HR 6616 | | 3 | CD-2711930 | 161592 | 185755 | 1464 | I | | | X Sgr | 17 47 33.6 | -27 49 51 | 4.54 | F7II | | | VAR:CDelta 4.24 - 4.84V, 7.01225d. |
HR 6617 | | | BD-22 4423 | 161664 | 185765 | | I | | | 9682 | 17 47 45.6 | -22 28 41 | 6.18 | G6IbHdel 1 | | | |
HR 6621 | | | CD-2612367 | 161756 | 185779 | | | | | V3894 Sgr | 17 48 27.8 | -26 58 30 | 6.35 | B4IVe | | | G:Sco-Cen assoc.,VAR:6.27 - 6.39V. Amp. 0.05V on time scale 3 hrs and 0.08 on time scale 1d suspected. |
HR 6672 | | | CD-2413615 | 162978 | 185928 | | | | | | 17 54 54.0 | -24 53 14 | 6.20 | O7.5II((f)) | | | G:Within 0.5d of HII reg. Ma 336.,S:Also classified O8III, O8IIIf, O8.5III((f)), O8II(f) O7.5II((f)) and O9.5Ib. uv 1394 and 1548 absorption very strong;,S:1548 emission weak. |
HR 6679 | | | BD-18 4686 | 163245 | 160909 | 3423 | | | | | 17 55 55.0 | -18 48 08 | 6.52 | A4V | | | G:In cluster NGC 6494 #1. |
HR 6680 | | | CD-2813878 | 163318 | 185975 | | | | | | 17 56 41.9 | -28 03 55 | 5.80 | A7III/V: | | | |
HR 6691 | | | CD-3612060 | 163652 | 209545 | | | W | | | 17 58 55.6 | -36 51 30 | 5.74 | G8III | 2.4 | 51.7 | D:Companion F0. |
HR 6692 | | | CD-2813936 | 163685 | 186025 | | | D | | | 17 58 39.1 | -28 45 33 | 6.01 | B3IV | 1.0 | 0.3 | D:Doubtful double, 6.3, 7.3v, sep. 0.3". |
HR 6693 | | | CD-3015035 | 163755 | 0 | | I | W | A | 9929 | 17 59 05.2 | -30 15 11 | 5.16 | M1Ib | 1.8 | 5.5 | C:V magnitudes scatter from 4.98 to 5.14, B-V from +1.62 to +1.76, U-B from +1.52 to +1.93.,D:Fixed with HR 6694. Mag. and colors combined light, 4.98V, +1.63(B-V), +1.52(U-B).,VAR:4.96 - 5.00V for combined light with 6694. Uncertain which varies, probably 6693. |
HR 6694 | | | CD-3015035 | 163756 | 209553 | | | W | B | 9929 | 17 59 05.5 | -30 15 12 | 7.04 | G8II | 1.8 | 5.5 | D:Fixed with HR 6693. |
HR 6700 | | 4 | CD-2313731 | 163955 | 186061 | 3430 | | | | | 17 59 47.6 | -23 48 58 | 4.76 | B9V | | | |
HR 6704 | | | BD-20 4940 | 164028 | 186070 | | | D | | | 18 00 00.1 | -20 20 21 | 6.21 | K0II-III | | | D:Suspected occultation double. |
HR 6708 | | | CD-3612115 | 164245 | 209608 | | | | | | 18 01 48.3 | -36 22 40 | 6.30 | B7IV | | | |
HR 6715 | | 6 | BD-17 4987 | 164358 | 160998 | 1470 | I | | | | 18 01 23.1 | -17 09 25 | 6.28 | K3III | | | |
HR 6716 | | | BD-22 4503 | 164402 | 186135 | | I | | 10983 | 9996 | 18 01 54.4 | -22 46 50 | 5.77 | B0Ib | 7.1 | 8.2 | C:May not be the IR source. Strong IR excess probably due to circumstellar dust envelope. Color excess E(B-V) = +0.37.,G:Sgr OB1; in cluster M20.,S:Nitrogen deficient. |
HR 6724 | | 7 | CD-2413793 | 164584 | 186163 | | | | | | 18 02 51.1 | -24 16 56 | 5.34 | F3III | | | G:NGC 6530 #4. |
HR 6727 | | | BD-22 4516 | 164637 | 186169 | | | | | | 18 03 01.7 | -22 43 06 | 6.74 | B0.5III | | | G:Sgr OB1. |
HR 6736 | | 9 | CD-2413814 | 164794 | 186204 | | I | | | | 18 03 52.4 | -24 21 38 | 5.97 | O4V((f)) | | | C:Color excess E(B-V) = +0.34.,G:Cluster NGC 6530 #7; Sgr OB1; in HII reg. S25; in nebulosity.,S:uv observations indicate dwarf; 1548 emission very strong. |
HR 6739 | | | CD-3512229 | 164870 | 209671 | 3435 | | W | | | 18 04 50.4 | -35 54 05 | 6.00 | K2III | 5.2 | 12.5 | |
HR 6742 | γ1 | | CD-2914447 | 164975 | 186237 | | | | 11029 | W Sgr | 18 05 01.3 | -29 34 48 | 4.69 | F4-G1Ib v | 0.0 | 0.1 | D:ADS 11029A is speckle interferometric double, sep. 0.116". Visual companions, 13.5v at 33" and 13.5v at 48".,N:Although HR 6742 and 6746 are named gamma1 and gamma2 Sgr, respectively, more often 6746 is simply called gamma Sgr,N:and the Greek letter is omitted for HR 6742.,SB:80y, K 2.65k/s, V0 -27.7k/s, asini 60.,VAR:ADS 11029A, CDelta 4.30 - 5.08V, 7.594710d. Period changes. Spectrum and magnetic field variable. One component of,VAR:SB. |
HR 6746 | γ2 | 10 | CD-3015215 | 165135 | 209696 | 679 | I | | | 10173 | 18 05 48.5 | -30 25 27 | 2.99 | K0III | | | G:Wolf 630 group.,N:Nash; Alnasl; Alwazl; Zujj al Nushshabah; Nushaba. Gamma1 or gamma2 Sgr; see HR 6742. |
HR 6748 | | | CD-3612214 | 165185 | 209710 | | | | | | 18 06 23.7 | -36 01 11 | 5.95 | G5V | | | |
HR 6762 | | | BD-21 4855 | 165516 | 186302 | 3438 | | | | | 18 07 11.4 | -21 26 38 | 6.28 | B0.5Ib | | | G:Sgr OB1; in HII region. |
HR 6766 | | | CD-2814174 | 165634 | 186328 | 3439 | I | D | | | 18 08 05.0 | -28 27 26 | 4.57 | G7:IIIb* | 0.8 | 0.3 | D:5.1, 5.9, sep. 0.26", doubtful duplicity.,S:G7:IIIb CN-1 CH-3.5 HK1. Also classified G8IIIp CH-3 CN-2. Weak G-band. |
HR 6769 | | | BD-17 5028 | 165687 | 161093 | | I | | | | 18 07 48.4 | -17 09 15 | 5.52 | K1III | | | |
HR 6772 | | | CD-3612265 | 165793 | 209779 | | | | | | 18 09 22.4 | -36 40 21 | 6.58 | B1II | | | |
HR 6773 | | | CD-2512793 | 165814 | 186350 | | | W | | V3792 Sgr | 18 08 54.1 | -25 28 21 | 6.61 | B3III | 2.0 | 13.3 | D:Visual companion is blue.,SB:2.2481d, K 151k/s, V0 -6k/s, msin3i 6.42, asini 4.66. Mean mass components 5.5 solar.,VAR:EB 6.43 - 6.88V, 2.24815d. Mass transfer indicated. The var. is probably the 8.85V companion of the visual double. GCVS,VAR:gives combined light. |
HR 6777 | | | CD-3213814 | 165978 | 209794 | | | | | | 18 09 59.9 | -32 43 11 | 6.43 | K0IV | | | |
HR 6780 | | | CD-3015316 | 166023 | 209803 | | | W | | | 18 10 05.7 | -30 43 43 | 5.53 | K1II | 2.3 | 3.9 | D:Binary. Combined mag., colors. Component B is F0IV or F0V.,RV:Comp. B, -17k/s.,S:Also classified K0IIIab. |
HR 6788 | | | CD-3312917 | 166197 | 209817 | | | | | 10304 | 18 10 55.2 | -33 47 59 | 6.16 | B1V | | | |
HR 6798 | | | BD-19 4886 | 166393 | 161153 | | | | 11127 | | 18 11 14.8 | -19 50 32 | 6.36 | A4V | 0.4 | 1.2 | D:AB visual double, A4V, F0, combined mag., color. Third component found by lunar occultation, 1.3B, 0.9R fainter than B,,D:sep. 0.024". |
HR 6801 | | 11 | CD-2314047 | 166464 | 186437 | | I | | 11133 | | 18 11 43.4 | -23 42 04 | 4.98 | K0III | 5.7 | 42.1 | D:Companion, 11.52V, +0.66(B-V), +0.11(U-B), F8V: |
HR 6802 | | | CD-2814268 | 166469 | 186444 | | | | | V4045 Sgr | 18 11 58.2 | -28 54 05 | 6.51 | B9IVpSrEuCr | | | VAR:Amp. 0.013v, 2.8855d. |
HR 6812 | μ | 13 | BD-21 4908 | 166937 | 186497 | 682 | | | 11169 | Mu Sgr | 18 13 45.8 | -21 03 32 | 3.86 | B8Iap e | 2.9 | 0.0 | D:ADS 11169A is SB, 4.1, 7.0v, sep. 0.011". Closest visual companion is B, 11.5v, B9III at 17"; C is 13.5v at 26";,D:D, 9.9v, B3; E, 9.4v, B2V, physical, vsini 184k/s.,G:Sgr OB1.,S:Shell star.,SB:ADS 11169A, 180.45d, K 56.8k/s, V0 -2.7k/s, asini 129.,VAR:ADS 11169A, EA 3.79 - 3.92V, 180.45d. Also irregular changes in brightness. |
HR 6816 | | 14 | BD-21 4916 | 167036 | 186509 | | I | | | 10393 | 18 14 15.9 | -21 42 47 | 5.44 | K3III | | | S:Case infrared spectra indicate M3. |
HR 6822 | | 15 | BD-20 5054 | 167264 | 186543 | | | | | | 18 15 12.9 | -20 43 42 | 5.38 | B0Ia | | | G:Sgr OB7; exciting star of HII region S35; NGC 6526. Also classified O9.7Iab. |
HR 6823 | | 16 | BD-20 5055 | 167263 | 186544 | | | | 11191 | | 18 15 12.9 | -20 23 17 | 5.95 | O9.5II v | 7.0 | 6.0 | D:Companion A3V.,G:Sgr OB7; exciting star of HII region S35; NGC 6526.,S:SiII suspected of variability. Also classified O9II, O9III and O9.5II-III((n)). |
HR 6825 | | | BD-18 4864 | 167356 | 161227 | | | | 11196 | | 18 15 30.8 | -18 39 41 | 6.07 | A0Ia | 5.7 | 10.1 | D:Double may be spurious: companion not seen in 1934.,G:Sco-Cen assoc. |
HR 6832 | η | | CD-3612423 | 167618 | 209957 | 683 | I | W | | Eta Sgr | 18 17 37.6 | -36 45 42 | 3.11 | M3.5III e | 4.9 | 3.5 | S:Ultraviolet FeII emission.,VAR:Lb 3.08 - 3.12V. |
HR 6833 | | | CD-3412673 | 167647 | 209959 | | | W | | RS Sgr | 18 17 36.1 | -34 06 26 | 6.16 | B3V+A | 2.6 | 94.1 | D:B, 9.68V at 39"; CD, 8.7, 10.2v, sep. 16.5".,S:Also classified B4IV.,SB:2.4157d, K 85.1k/s, V0 +6.0k/s, asini 2.82.,VAR:EA 6.0 - 6.9p, 2.4156832d. Period changes. Component A of visual double. |
HR 6835 | | | CD-2814407 | 167666 | 186594 | | | | | | 18 17 24.0 | -28 39 09 | 6.19 | A5/7V | | | |
HR 6836 | | | CD-2814408 | 167665 | 186593 | | | | | | 18 17 23.7 | -28 17 21 | 6.40 | G0V | | | |
HR 6838 | | | BD-17 5112 | 167720 | 161260 | 3454 | I | | | | 18 17 11.6 | -17 22 26 | 5.75 | K4II-III | | | |
HR 6841 | | | BD-18 4886 | 167771 | 161267 | | | W | | | 18 17 28.5 | -18 27 48 | 6.54 | O7III:(n)((f)) | 6.6 | 8.4 | D:Companion A3V, optical?,G:Sgr OB4; exciting star of HII region S41; within 0.5d of S39.,S:Also classified O7If and O8I(f).,SB:3.9735d, K1 107.1k/s, K2 122.9k/s, V0 +9.1k/s, m1sin3i 2.7, m2sin3i 2.3, a1sini 5.8,,SB:a2sini 6.7. |
HR 6842 | | | CD-2712684 | 167818 | 186612 | | I | | | | 18 18 03.2 | -27 02 33 | 4.65 | K3II | | | |
HR 6846 | | | CD-2512995 | 167979 | 186629 | | I | | | | 18 18 41.7 | -25 36 17 | 6.51 | gK1 | | | |
HR 6848 | | | BD-18 4896 | 168021 | 161304 | | | | 11240 | 10543 | 18 18 43.3 | -18 37 10 | 6.84 | B0Ib | 0.5 | 0.4 | D:AB binary. C, 8.0v B0.5Ib at 18", vsini 42k/s.,G:Sgr OB4; exciting star of HII region S41; within 0.5d of S39. |
HR 6859 | δ | 19 | CD-2914834 | 168454 | 186681 | 687 | I | | 11264 | | 18 20 59.7 | -29 49 41 | 2.70 | K3-IIIa* | 10.2 | 58.1 | N:Kaus Meridionalis; Kaus Media; Media.,S:K3-IIIa CN0.5 Ba0.2 Fe0.5. Also classified K3IIIa CN 1 Ba 0.1 Fe 0.5. |
HR 6861 | | | CD-2414219 | 168574 | 186699 | | I | | | V4028 Sgr | 18 21 31.4 | -24 54 54 | 6.25 | M5III | | | R:Occult diam. = 0.0032". |
HR 6863 | | | BD-18 4926 | 168608 | 161376 | | | | | Y Sgr | 18 21 23.1 | -18 51 36 | 5.75 | F8I | | | RV:Possibly long period.,VAR:CDelta 5.40 - 6.10V, 5.77335d. |
HR 6864 | | | CD-2814495 | 168646 | 186704 | | | | | | 18 22 00.2 | -28 25 48 | 6.16 | A3III | | | S:Strong shell absorption; no emission. |
HR 6870 | | | CD-3612524 | 168733 | 210061 | | | | | V4050 Sgr | 18 22 53.1 | -36 40 10 | 5.34 | Ap | | | G:Member of Pleiades group.,S:Chlorine in spectrum. Iron-rich star with overabundant titanium and chromium.,SB:11.7d. K =<0.5k/s.,VAR:Amp. 0.01v, 6.3d. Weak variable magnetic field, 14.6d. |
HR 6874 | | | CD-3612537 | 168838 | 210075 | | | | | | 18 23 28.9 | -36 14 18 | 5.55 | K0III | | | |
HR 6879 | ε | 20 | CD-3412784 | 169022 | 210091 | 689 | | W | | | 18 24 10.3 | -34 23 05 | 1.85 | B9.5III | 12.3 | 36.1 | N:KAUS AUSTRALIS.,R:Diam. = 0.00137 - 0.00144".,RV:Two discordant determinations of vsini, 0 and 175k/s. |
HR 6888 | | 18 | CD-3015661 | 169233 | 210116 | | I | | | | 18 25 01.5 | -30 45 24 | 5.60 | K0III-IV | | | |
HR 6889 | | | CD-3612589 | 169236 | 210119 | | | | | | 18 25 21.7 | -35 59 30 | 6.15 | K0III | | | |
HR 6893 | | | CD-3412802 | 169398 | 210135 | | | | | | 18 25 54.6 | -33 56 43 | 6.30 | B5IV | | | |
HR 6896 | | 21 | BD-20 5134 | 169420 | 186794 | | I | | 11325 | | 18 25 21.0 | -20 32 30 | 4.81 | K2II | 3.6 | 1.7 | D:Companion is A5:.,DYN:0.006".,G:Red star Pleiades group. |
HR 6907 | | | CD-2914965 | 169830 | 186838 | | | | | | 18 27 49.5 | -29 48 59 | 5.92 | F9V | | | |
HR 6909 | | | CD-2613184 | 169851 | 186837 | | | | 11354 | | 18 27 43.8 | -26 38 05 | 6.31 | A8V+F2V | 0.0 | 1.1 | D:Combined spectrum A5; component B, A8V:. |
HR 6913 | λ | 22 | CD-2513149 | 169916 | 186841 | 692 | I | | | | 18 27 58.2 | -25 25 18 | 2.81 | K1+IIIb | | | G:Hyades group.,N:Kaus Borealis.,R:Occult diam. = 0.0044". |
HR 6914 | | | CD-2613192 | 169938 | 186843 | | | | | | 18 28 06.2 | -26 45 26 | 6.27 | A3/4V | | | |
HR 6919 | | | BD-17 5203 | 169990 | 161493 | | I | | | 10835 | 18 27 56.5 | -17 48 00 | 6.20 | B8V | | | |
HR 6926 | | | CD-2613206 | 170141 | 186863 | | | W | | 10864 | 18 28 57.4 | -26 34 54 | 6.50 | A3III | 1.7 | 41.9 | VAR:Amp. 0.24V. |
HR 6929 | | | CD-2513170 | 170235 | 186873 | | | | | V4031 Sgr | 18 29 22.0 | -25 15 23 | 6.59 | B2IVpe v | | | S:Shell star.,VAR:Amp. 0.10V. Spectrum (Balmer emission lines) variable. |
HR 6933 | | | BD-18 4982 | 170433 | 161540 | | | | | | 18 30 11.9 | -18 43 44 | 5.66 | gK0 | | | |
HR 6936 | | | CD-3313281 | 170479 | 210257 | | | W | | | 18 31 04.8 | -32 59 21 | 5.34 | A3m | 4.5 | 3.4 | D:AB, CPM.,S:Also classified A3m. |
HR 6944 | | | BD-18 4988 | 170680 | 161564 | | | | 11411 | | 18 31 26.3 | -18 24 10 | 5.14 | A0Vp | 8.9 | 25.2 | D:Binary.,G:Hyades group.,S:Lambda Boo star, Ca, Mg 4481 wk. |
HR 6947 | | | BD-19 5047 | 170764 | 161571 | | | W | | U Sgr | 18 31 53.3 | -19 07 30 | 6.68 | G1.5Ib | 2.0 | 430.7 | G:M25; in cluster IC 4725 #103.,VAR:CDelta 6.34 - 7.08V, 6.744925d. May have blue companion. |
HR 6960 | | | CD-3313338 | 171034 | 210312 | 3471 | | | | | 18 33 57.8 | -33 01 00 | 5.28 | B2IV-V | | | G:Sco-Cen assoc. |
HR 6961 | | 24 | CD-2414472 | 171115 | 186981 | | I | | | | 18 33 53.5 | -24 01 57 | 5.49 | K4Ib | | | |
HR 6965 | | 25 | CD-2414479 | 171237 | 186995 | | | | | 11035 | 18 34 32.8 | -24 13 21 | 6.51 | F3II-III | | | VAR:Delta Sct? |
HR 6969 | | | BD-20 5189 | 171369 | 187012 | | | | | | 18 35 21.3 | -20 50 27 | 6.48 | F0IV | | | |
HR 6972 | | | CD-2915123 | 171416 | 187024 | 3478 | | | | | 18 35 59.7 | -29 41 57 | 6.37 | K1III | | | |
HR 6988 | | | BD-21 5076 | 171856 | 187071 | 1485 | | D | | | 18 37 54.4 | -21 23 52 | 5.94 | A8IIIn | 0.0 | 0.1 | D:Possible binary listed by D. W. Dunham, 6.5, 6.5, sep. 0.1". |
HR 6990 | | | CD-2314572 | 171961 | 187080 | | | | | | 18 38 30.7 | -23 30 18 | 5.81 | B8III | | | SB:Double lines suspected. |
HR 6998 | | | BD-21 5081 | 172051 | 187086 | | | | | | 18 38 53.4 | -21 03 07 | 5.86 | G4V | | | |
HR 7011 | | 26 | CD-2314625 | 172546 | 187146 | 3486 | | | | | 18 41 51.6 | -23 50 00 | 6.23 | Am | | | |
HR 7023 | | | BD-19 5134 | 172816 | 161754 | | I | D | | V3879 Sgr | 18 42 55.2 | -19 17 02 | 6.35 | M4III | 2.6 | 0.6 | D:Occultation double.,R:Occultation diam., two determinations, 0.0085" and 0.0101".,VAR:SRb 6.05 - 6.58p, about 50d. |
HR 7026 | | | CD-3612946 | 172875 | 210507 | | | | | | 18 44 07.7 | -36 43 07 | 6.32 | K0III | | | |
HR 7029 | | | CD-3512876 | 172910 | 210509 | 3490 | | W | | | 18 44 19.4 | -35 38 31 | 4.87 | B2.5V | 7.8 | 9.4 | G:Sco-Cen assoc.; member of the Sco-Cen cluster; member of Pleiades group. |
HR 7035 | | | CD-2513394 | 173117 | 187216 | | | D | | | 18 44 49.6 | -25 00 40 | 5.83 | B5:V | 0.2 | 0.0 | D:Duplicity questionable.,G:Sco-Cen assoc.,SB:Suspected double, 6.4, 6.6v, sep. 0.04", probably SB. |
HR 7038 | | | BD-21 5131 | 173282 | 187234 | | | | | | 18 45 18.7 | -21 00 05 | 6.36 | F5V | | | |
HR 7039 | φ | 27 | CD-2713170 | 173300 | 187239 | 1487 | | D | | | 18 45 39.4 | -26 59 27 | 3.17 | B8III | 0.0 | 0.1 | D:4.1, 4.1v, sep. 0.13", doubtful. |
HR 7045 | | | BD-19 5154 | 173425 | 161803 | | I | | | 11309 | 18 46 01.2 | -19 36 23 | 6.42 | M4III | | | R:Diam. 0.0039".,VAR:Amp. 0.15V. |
HR 7046 | | 28 | BD-22 4854 | 173460 | 187255 | | I | | 11652 | | 18 46 20.6 | -22 23 32 | 5.37 | K4III | 7.7 | 13.7 | |
HR 7070 | | | CD-3413128 | 173902 | 210600 | | | | | | 18 49 17.2 | -34 44 55 | 6.62 | K1IVCNIII | | | |
HR 7072 | | | BD-18 5079 | 173928 | 161848 | | | W | | | 18 48 45.3 | -18 36 05 | 6.47 | G5III:+A0V: | 0.7 | 0.4 | |
HR 7077 | | | BD-19 5182 | 174115 | 161871 | | | D | | Var? | 18 49 35.5 | -19 08 32 | 6.75 | A1m | 0.0 | 0.2 | D:Suspected occultation double.,VAR:6.69 - 6.82V. |
HR 7078 | | 29 | BD-20 5277 | 174116 | 187324 | | I | | 11713 | 11372 | 18 49 40.1 | -20 19 29 | 5.24 | K4III | 8.6 | 16.6 | |
HR 7088 | | 30 | BD-22 4881 | 174309 | 187342 | 1493 | | | 11731 | | 18 50 50.5 | -22 09 44 | 6.61 | A7III | 6.8 | 21.1 | G:Hyades group. |
HR 7103 | | | CD-2613562 | 174630 | 187388 | | | | | | 18 52 28.5 | -26 39 01 | 6.29 | G8/K0III | | | |
HR 7104 | | | CD-2915449 | 174631 | 187389 | | | | | | 18 52 37.0 | -29 22 46 | 6.13 | K1III | | | |
HR 7105 | | | CD-3016356 | 174632 | 210663 | 3502 | | | | | 18 52 41.7 | -30 44 03 | 6.63 | B8V | | | |
HR 7114 | | 33 | BD-21 5176 | 174947 | 187422 | | I | | | | 18 54 00.1 | -21 21 35 | 5.69 | K1Ib | | | |
HR 7116 | ν1 | 32 | BD-22 4907 | 174974 | 187426 | | I | | 11794 | | 18 54 10.2 | -22 44 42 | 4.83 | K2I+B9V: | 5.8 | 2.5 | D:AB fixed, combined mag., colors. C, 11.21V, +1.25(B-V), +1.20(U-B), at 28".,N:Ain al Rami. |
HR 7120 | ν2 | 35 | BD-22 4915 | 175190 | 187445 | | I | | | | 18 55 07.1 | -22 40 17 | 4.99 | K3II-IIIBa0.8CN2 | | | |
HR 7121 | σ | 34 | CD-2613595 | 175191 | 187448 | 706 | I | W | | | 18 55 15.9 | -26 17 48 | 2.02 | B2.5V | 7.4 | 309.0 | C:Color excess E(B-V) = +0.02.,D:Interferometer measures indicate multiple star.,G:Sco-Cen assoc.,N:NUNKI; Sadira.,S:Lyman alpha and Lyman beta observed from COPERNICUS. |
HR 7126 | | | BD-16 5078 | 175317 | 161984 | 1495 | | | | | 18 55 31.0 | -16 22 36 | 5.79 | F4V | | | |
HR 7128 | | | CD-2314844 | 175360 | 187468 | | | | | | 18 56 00.6 | -23 10 25 | 5.93 | B8 | | | |
HR 7145 | ξ1 | 36 | BD-20 5339 | 175687 | 187498 | | | | | | 18 57 20.5 | -20 39 23 | 5.08 | A0II | | | |
HR 7150 | ξ2 | 37 | BD-21 5201 | 175775 | 187504 | 710 | I | | | | 18 57 43.8 | -21 06 24 | 3.51 | K1III | | | R:Occultation diam. = 0.0030 - 0.0042". |
HR 7151 | | | CD-3116189 | 175794 | 210773 | | | | | | 18 58 21.3 | -31 02 10 | 6.12 | K3III | | | |
HR 7155 | | | CD-2513574 | 175852 | 187517 | | | D | | | 18 58 20.5 | -24 52 36 | 6.62 | A0 | 0.0 | 0.1 | D:Suspected occultation double, equal components. |
HR 7159 | | | BD-22 4928 | 175892 | 187519 | | | | | | 18 58 24.6 | -22 31 46 | 6.14 | A2V | | | |
HR 7164 | | | BD-18 5155 | 176123 | 162050 | | | D | | | 18 59 26.8 | -18 34 01 | 6.37 | G3II | | | D:Suspected occultation double. |
HR 7166 | | | BD-13 5172 | 176162 | 162052 | | | W | | Var | 18 59 23.8 | -12 50 26 | 5.53 | B5IV | 0.5 | 0.4 | D:Binary. B1, B9.,VAR:Amp. 0.053B. |
HR 7168 | | | CD-2513614 | 176246 | 187562 | | | | | | 19 00 24.8 | -24 56 32 | 6.36 | gK0 | | | |
HR 7182 | | | BD-22 4946 | 176537 | 187584 | | I | | | | 19 01 37.8 | -22 41 44 | 6.24 | K5 | | | |
HR 7186 | | | BD-15 5185 | 176593 | 162097 | | | | | | 19 01 33.5 | -15 16 57 | 6.32 | gG6 | | | |
HR 7194 | ζ | 38 | CD-3016575 | 176687 | 187600 | | I | | 11950 | | 19 02 36.7 | -29 52 49 | 2.60 | A2III+A4IV | 0.3 | 0.5 | D:AB 3.2 A2III, 3.4 A2V, 21.138y, a = 0.532".,DYN:0.040".,N:Ascella. |
HR 7195 | | | CD-2513655 | 176704 | 187599 | | | D | | | 19 02 27.7 | -24 50 49 | 5.65 | K3III | 0.0 | 0.1 | D:Suspected occultation double with equal components; combined mag., color.,G:Arcturus group.,R:Occultation diam. under 0.002". |
HR 7203 | | | BD-19 5273 | 176884 | 162130 | | | | 11972 | | 19 03 03.8 | -19 14 43 | 6.05 | G6III | 3.5 | 7.4 | D:AB CPM. B, 9.17V, +0.47(B-V), +0.09(U-B). |
HR 7205 | | | BD-19 5275 | 176903 | 162133 | | | D | | | 19 03 07.0 | -19 06 12 | 6.37 | F5IV-V | 0.0 | 0.1 | D:Probable double, 7.1, 7.1v, sep. 0.05". |
HR 7211 | | | CD-3116306 | 177074 | 210883 | | | | | | 19 04 25.1 | -31 02 49 | 5.50 | A0IV | | | |
HR 7217 | ο | 39 | BD-21 5237 | 177241 | 187643 | | I | | 11996 | 11703 | 19 04 41.0 | -21 44 30 | 3.77 | G9IIIb | 9.9 | 35.7 | |
HR 7230 | | | BD-15 5223 | 177517 | 162177 | 3522 | | W | | Var? | 19 05 41.2 | -15 39 37 | 5.97 | B9V | 6.2 | 46.9 | S:Sp. shows Hg, Si.,VAR:Variable on short time scale with uncertain 0.33772d period. Manfroid and Mathys (1985, A&AS, 59, 429) also give,VAR:possible 0.48773d period. Magnetic field not detected (Borra and Landstreet 1980, ApJS, 42, 421). |
HR 7234 | τ | 40 | CD-2713564 | 177716 | 187683 | 1496 | I | | | | 19 06 56.4 | -27 40 14 | 3.32 | K1+IIIb | | | G:Possibly Wolf 630 group. |
HR 7239 | | | BD-16 5153 | 177817 | 162201 | | | | 12039 | | 19 06 52.3 | -16 13 44 | 6.03 | B8IV | 4.0 | 6.4 | D:Companion A0V. |
HR 7240 | | | CD-2815403 | 177846 | 187701 | | I | | | | 19 07 30.9 | -28 38 13 | 6.04 | K3III | | | |
HR 7241 | | | BD-18 5206 | 177863 | 162204 | | | | | 11743 | 19 07 08.5 | -18 44 16 | 6.29 | B8III | | | |
HR 7246 | | | CD-2415041 | 178075 | 187718 | | | | | | 19 08 14.6 | -24 39 25 | 6.30 | B9III | | | |
HR 7249 | | | BD-19 5312 | 178175 | 162229 | | | | | V4024 Sgr | 19 08 16.7 | -19 17 24 | 5.54 | B2Ve v | | | S:H alpha variable.,VAR:Amp. 0.2V. |
HR 7256 | | | CD-3613355 | 178299 | 210996 | 3528 | | | | | 19 09 36.4 | -36 09 53 | 6.56 | A0IV | | | SB:Nearly equal components. Period probably long. |
HR 7264 | π | 41 | BD-21 5275 | 178524 | 187756 | 720 | I | W | | 11769 | 19 09 45.8 | -21 01 25 | 2.89 | F2II | 0.0 | 0.1 | D:AB, combined mag., colors, sep. 0.093". Third component 6.0v at 0.4".,G:Red star Pleiades group.,N:Albaldah; Al Baldah. |
HR 7265 | | | BD-20 5415 | 178555 | 162260 | | | | 12096 | | 19 09 48.1 | -19 48 13 | 6.13 | K1III | 0.2 | 0.1 | D:7.0 K3III, 7.2 K2III. Unresolved by speckle interferometry. Probably not double. |
HR 7270 | | | CD-2915804 | 178840 | 187786 | | | | | | 19 11 18.9 | -29 30 08 | 6.30 | B9 | | | |
HR 7276 | | | BD-21 5292 | 179201 | 187816 | | | | | | 19 12 28.0 | -21 39 29 | 6.41 | gG8 | | | |
HR 7277 | | | CD-2613936 | 179323 | 187835 | 3533 | I | | | | 19 13 13.7 | -25 54 24 | 5.80 | K1I | | | |
HR 7282 | | | BD-12 5311 | 179497 | 162326 | 3534 | I | | | 11815 | 19 13 15.5 | -12 16 57 | 5.51 | gK4 | | | |
HR 7291 | | | CD-2415161 | 179949 | 187883 | | | | | | 19 15 33.2 | -24 10 45 | 6.25 | F9V | | | |
HR 7292 | ψ | 42 | CD-2513866 | 179950 | 187882 | | I | | 12214 | | 19 15 32.4 | -25 15 24 | 4.85 | G8:III+A8V | 0.3 | 0.1 | C:Probably not IR source.,D:5.5 F8V, 5.7 F9V, 18.75y, a = 0.153". Component A is SB, 6.2, 6.2v, sep. 0.001".,DYN:0.010".,S:AB variously classified as F2:+F7III, F8V+F9V, F6V+F7V, A8V+G8:III.,SB:ADS 12214B, SB2O 10.7786d, K 72.5k/s, V0 -43.0k/s, asini 9.48. Masses 2.1 and 1.7 solar. ADS 12214AB, 7319.0d, K,SB:10.0k/s, V0 -26.8k/s, msin3i 3.78, asini 866. A, 2.7 solar mass. |
HR 7296 | | | CD-3314076 | 180093 | 211117 | | I | | | RY Sgr | 19 16 32.8 | -33 31 18 | 6.25 | G0Ipe(C1,0) | | | C:Possible extinction by circumstellar dust.,M:Possibly high luminosity evolved helium star.,RV:38.6d.,S:Hydrogen deficient carbon star.,VAR:RCB 6.0 - >15.0v. Also pulsations 38.454d, changing amplitude. Observations 1984-86 indicate semiregular pulsations,VAR:of 33 to 40d, 6.13 - 6.78V, 0.38 - 0.76(B-V), -0.09 to +0.52(U-B). |
HR 7304 | | 43 | BD-19 5379 | 180540 | 162413 | 722 | | D | | | 19 17 38.1 | -18 57 11 | 4.96 | G8II-III | | | D:Suspected occultation double.,R:Diam. 0.0018". |
HR 7316 | | | CD-3513393 | 180885 | 211175 | 1501 | | | | | 19 19 40.0 | -35 25 17 | 5.59 | B3V | | | G:Sco-Cen assoc.; Sco-Cen cluster? |
HR 7317 | | | BD-15 5310 | 180928 | 162462 | | I | W | | | 19 19 00.1 | -15 32 11 | 6.06 | K3III | 5.5 | 48.6 | |
HR 7323 | | | CD-3215071 | 181109 | 211191 | | I | | | | 19 20 26.2 | -31 49 04 | 6.58 | M0III | | | |
HR 7327 | | | BD-22 5063 | 181240 | 187992 | | | | | | 19 20 38.1 | -22 24 09 | 5.58 | F0III: | | | |
HR 7330 | | | CD-3513422 | 181321 | 211206 | | | | | | 19 21 29.9 | -34 59 02 | 6.48 | G5V | | | VAR:Nearby star suspected of variability from photometric discordances by different observers. |
HR 7334 | | | CD-4214133 | 181401 | 229643 | | | | | | 19 22 09.6 | -42 00 58 | 6.34 | K1III | | | |
HR 7337 | β1 | | CD-4413277 | 181454 | 229646 | 1502 | | W | | | 19 22 38.3 | -44 27 32 | 4.01 | B9V | 3.3 | 28.3 | D:CPM. Companion A5V; vsini 129k/s, optical?,N:Arkab Prior; Arkab or Urkab with HR 7343. |
HR 7339 | | | BD-19 5412 | 181558 | 162511 | | | W | | | 19 21 37.1 | -19 14 03 | 6.26 | B5V | 3.6 | 90.8 | D:Component B, K2IV, RV -3; component C, G5:III, optical. |
HR 7340 | ρ1 | 44 | BD-18 5322 | 181577 | 162512 | | | D | | Rho1 Sgr | 19 21 40.4 | -17 50 50 | 3.93 | F0IV-V | 2.5 | 0.0 | D:Sep. 0.036". Questionable occultation double.,G:Possible Eggen group with HR 63, q.v.,VAR:Delta Sct 3.90 - 3.93V, 0.050d. |
HR 7342 | υ | 46 | BD-16 5283 | 181615 | 162518 | 727 | I | D | | Ups Sgr | 19 21 43.6 | -15 57 18 | 4.61 | B2Vpe+A2IaShell v | 1.0 | 0.0 | C:Large IR excess.,S:Hydrogen deficient, strong carbon? Also classified B8+F2p, B8I, F0Ia, and Apep + O9V. H alpha variable.,SB:4.8, 5.8v, sep. 0.011", 137.9567d, K 49.1k/s, V0 +13.3k/s, asini 93.0. Analysis of IUE data by Dudley and,SB:Jeffery (1990, MNRAS, 247, 400) gives a K2 velocity of 29.7k/s and a mass ratio of 0.63+/-0.01, indicating that,SB:upsilon Sgr is a strong candidate as a progenitor of a type Ib supernova.,VAR:EB 4.34 - 4.44p, 137.939d. Irregularities in light variation. Variable polarization, probably due to circumstellar,VAR:dust. |
HR 7343 | β2 | | CD-4513171 | 181623 | 229654 | | | | | | 19 23 13.2 | -44 47 59 | 4.29 | F2III | | | N:Arkab Posterior; Arkab or Urkab with HR 7337. |
HR 7344 | ρ2 | 45 | BD-18 5325 | 181645 | 162521 | | | | | | 19 21 50.9 | -18 18 30 | 5.87 | gG9 | | | |
HR 7348 | α | | CD-4013245 | 181869 | 229659 | 728 | | | | | 19 23 53.2 | -40 36 58 | 3.97 | B8V | | | N:Rukbat; Rucba; Rukbat al Rami; Alrami. |
HR 7350 | | | CD-4313352 | 181925 | 229660 | | | | | | 19 24 21.4 | -43 43 23 | 6.17 | M1-2III | | | |
HR 7355 | | | CD-2815767 | 182180 | 188079 | | | | | | 19 24 30.1 | -27 51 56 | 6.04 | B2Vn | | | G:Sco-Cen assoc. |
HR 7360 | | | CD-2916104 | 182286 | 188093 | | | | 12400 | | 19 25 04.1 | -29 18 33 | 5.93 | K3III | 4.4 | 12.1 | D:Optical. |
HR 7362 | χ1 | 47 | CD-2415303 | 182369 | 188101 | | | W | | | 19 25 16.5 | -24 30 31 | 5.03 | Am | 0.0 | 0.1 | D:5.8 A8, 5.8 A6-F0, 10.8y, a = 0.123". Probable occultation double. Speckle interferometry 1985.5 gives sep. 0.081".,N:Chi1 Fl 47, Chi2 Fl 48 and Chi3 Fl 49 Sgr are, respectively, HR 7362, HD 182391 (7.08v, B9) and HR 7363.,G:Hyades group.,S:K/H/met give A5/F0V/F0. |
HR 7363 | χ3 | 49 | CD-2415307 | 182416 | 188105 | | I | | | 11992 | 19 25 29.7 | -23 57 44 | 5.43 | K4III | | | |
HR 7367 | | | BD-14 5428 | 182477 | 162595 | 3552 | I | | | | 19 25 21.6 | -13 53 49 | 5.69 | K3III | | | |
HR 7375 | | 50 | BD-22 5105 | 182629 | 188121 | 3553 | I | | | | 19 26 19.2 | -21 46 36 | 5.59 | K3III | | | |
HR 7378 | | | BD-15 5348 | 182645 | 162609 | | | | | | 19 26 11.1 | -15 03 11 | 5.72 | B8Vn t | | | VAR:H alpha emission variable. |
HR 7379 | | | BD-14 5435 | 182678 | 162615 | | | | | | 19 26 24.6 | -14 33 04 | 6.70 | A1V | | | |
HR 7380 | | | CD-2916140 | 182681 | 188127 | 731 | | | | | 19 26 56.5 | -29 44 36 | 5.67 | B9V | | | |
HR 7392 | | | CD-4313395 | 183007 | 229712 | | | | | | 19 29 23.9 | -43 26 45 | 5.71 | Am | | | S:Also classified A3p.,SB:164.64d, K 11.8k/s, V0 -30.9k/s, asini 26.5. |
HR 7398 | | | CD-2714004 | 183275 | 188192 | | I | | 12506 | | 19 29 52.2 | -26 59 08 | 5.52 | K3III | 3.5 | 7.6 | D:Binary. B, 8.69V, +0.86(B-V), +0.32(U-B), G1IV-V.,DYN:0.011".,G:Hyades group.,S:Also classified K2IIIab. |
HR 7399 | | | CD-3215233 | 183312 | 211315 | | | | | | 19 30 14.7 | -32 05 32 | 6.60 | F3IV-V | | | |
HR 7410 | | | BD-21 5410 | 183545 | 188219 | | | | | | 19 30 54.0 | -21 18 44 | 6.13 | A2 | | | |
HR 7422 | | | CD-4013356 | 184035 | 229746 | 3560 | | | | V4089 Sgr | 19 34 08.5 | -40 02 05 | 5.89 | A3III | | | SB:4.625d, K 72.5k/s, V0 +11.9k/s, asini 4.59. Masses 3 and 2 solar. Primary overluminous for its mass; secondary may,SB:be neutron star.,VAR:E, amp. 0.13V, 4.62988d. |
HR 7431 | | 51 | CD-2415442 | 184552 | 188326 | | | | | 12183 | 19 36 01.7 | -24 43 09 | 5.65 | A7m | 2.0 | 0.0 | SB:5.9, 7.9v, sep. 0.0002", 8.1158d, K 20.9k/s, V0 -30.3k/s, asini 2.31.,VAR:Primary of SB Delta Sct? Amp. 0.015V in about 10d. |
HR 7433 | | | BD-12 5461 | 184574 | 162797 | | | | | | 19 35 33.6 | -12 15 10 | 6.27 | K0 | | | |
HR 7439 | | | BD-19 5521 | 184705 | 162809 | | | | | | 19 36 26.1 | -18 51 10 | 6.11 | F0III | | | |
HR 7440 | | 52 | CD-2514184 | 184707 | 188337 | 736 | | | 12654 | 12191 | 19 36 42.4 | -24 53 01 | 4.60 | B9 | 4.5 | 2.7 | D:CPM.,VAR:ADS 12654. Uncertain which component varies. |
HR 7443 | | | BD-18 5432 | 184835 | 162816 | 3565 | | | | | 19 37 03.3 | -18 13 52 | 5.64 | K3III | | | |
HR 7454 | | | BD-14 5479 | 184985 | 162827 | | | | | | 19 37 34.4 | -14 18 06 | 5.47 | F5V | | | SB:Unresolved by speckle interferometry 1986.46. |
HR 7464 | | | CD-3913371 | 185257 | 211451 | | | | | V4090 Sgr | 19 39 55.7 | -39 26 00 | 6.61 | A2m | | | S:Also classified A7V. |
HR 7470 | | 53 | CD-2315618 | 185404 | 188407 | | | | 12741 | | 19 39 49.4 | -23 25 40 | 6.34 | B9.5V+A3IV | 0.2 | 0.2 | D:Sep. 0.200". |
HR 7473 | | | CD-2315625 | 185467 | 188419 | | | | | | 19 40 07.1 | -23 25 43 | 5.97 | gK1 | | | |
HR 7476 | | 54 | BD-16 5399 | 185644 | 162883 | 1512 | I | | 12767 A | 12275 | 19 40 43.4 | -16 17 36 | 6.20 | K2III+F8V | 0.0 | 0.1 | D:Primary is close double, combined colors. Mag. for blend 5.30V. Component B, 12.6v at 38" optical. C, 8.9 F8V,D:at 46" physical.,VAR:Amp. 0.09V. |
HR 7489 | | 55 | BD-16 5413 | 186005 | 162915 | 1514 | | W | | | 19 42 31.1 | -16 07 26 | 5.06 | F1III | 0.0 | 0.2 | D:Suspected visual double, but may be single. |
HR 7491 | | | CD-3713322 | 186042 | 211506 | 3576 | | | | | 19 43 37.6 | -37 32 20 | 6.16 | B8 | | | |
HR 7496 | | | BD-15 5444 | 186185 | 162931 | | | W | | | 19 43 33.5 | -15 28 12 | 5.49 | F5IV | 6.2 | 70.4 | RV:Over 1500d. |
HR 7507 | | | CD-3215443 | 186500 | 211541 | 1516 | | | | | 19 46 01.2 | -31 54 31 | 5.52 | B8V | | | |
HR 7515 | | 56 | BD-20 5698 | 186648 | 162964 | 1517 | I | | | | 19 46 21.7 | -19 45 40 | 4.86 | K1III | | | |
HR 7532 | | | BD-14 5555 | 186984 | 162998 | | | | | | 19 48 03.0 | -13 42 12 | 6.11 | A6m | | | |
HR 7538 | | | CD-2916546 | 187098 | 188603 | 3582 | | | 12956 | | 19 49 11.6 | -28 47 20 | 6.05 | F2V | | | D:6.1, 11.9v sep. 2" in 1910, 1913, not seen as double in 1926, 1928, 1929. Probably single? |
HR 7552 | | | CD-4013514 | 187474 | 229903 | 3583 | | | | V3961 Sgr | 19 51 50.6 | -39 52 28 | 5.33 | A0pCrSr: v | | | SB:690d.,VAR:5.28 - 5.33V, 2445.2d. Revised period 2300d. Variable magnetic field and spectrum. |
HR 7561 | | 57 | BD-19 5631 | 187739 | 163060 | | | | | | 19 52 12.0 | -19 02 42 | 5.92 | G5III | | | |
HR 7571 | | | BD-14 5578 | 187949 | 163080 | | | S | | V505 Sgr | 19 53 06.4 | -14 36 11 | 6.48 | A0V+F8IV | | 0.3 | D:Speckle interferometry indicates companion at 0.291", probably not the same as the SB or occultation binary.,SB:6.6 - 8.6v, sep. 0.0002", 1.1829d, K 104k/s, V0 -2k/s, asini 1.69; vsini of secondary 50k/s.,VAR:EA 6.48 - 7.51V, 1.18287511d. Period decreases about 0.49s/y. i 80.3d. Contact binary. Masses 2.2 and 1.2 solar, radii,VAR:both about 2.2. |
HR 7578 | | | CD-2415668 | 188088 | 188692 | | | | 13072 | Var? | 19 54 17.7 | -23 56 28 | 6.18 | K2V | 4.0 | 31.5 | D:Optical.,SB:46.817d, e 0.692, K(A) 48.8 k/s, K(B) 48.7 k/s, V0 -5.1 k/s, m(A)sin3i = m(B)sin3i = 0.85,,SB:a(A)sini 22.7, a(B)sini 22.6.,VAR:BY Dra type predicted, but variability not yet detected. |
HR 7581 | ι | | CD-4214549 | 188114 | 229927 | 1520 | | | | | 19 55 15.7 | -41 52 06 | 4.13 | K0II-III | | | |
HR 7585 | | | CD-3314560 | 188158 | 211653 | | | | | | 19 55 05.1 | -33 02 47 | 6.46 | K2/3III | | | |
HR 7597 | ω | 58 | CD-2614637 | 188376 | 188722 | | I | | | | 19 55 50.4 | -26 17 58 | 4.70 | G5V | | | N:Terebellum, name shared with HR 7604, 7618, 7650. |
HR 7604 | | 59 | CD-2714399 | 188603 | 188742 | | I | | | | 19 56 56.8 | -27 10 12 | 4.52 | K2.5IIb | | | N:Terebellum, name shared with HR 7597, 7618, 7650. |
HR 7605 | | | CD-3813776 | 188642 | 211686 | | | | | | 19 57 41.3 | -38 03 30 | 6.55 | F4V | | | |
HR 7614 | | 61 | BD-15 5516 | 188899 | 163141 | 1522 | | | | | 19 57 57.0 | -15 29 29 | 5.02 | A3IV | | | |
HR 7617 | | | CD-3017525 | 188981 | 211708 | | | | | | 19 58 56.4 | -30 32 17 | 6.28 | K1III | | | |
HR 7618 | | 60 | CD-2614682 | 189005 | 188778 | | I | | | | 19 58 57.2 | -26 11 44 | 4.83 | G6IIIBa0.2 | | | N:See HR 7597. |
HR 7623 | θ1 | | CD-3513831 | 189103 | 211716 | 751 | | | | | 19 59 44.2 | -35 16 35 | 4.37 | B3IV | | | G:Member of the local association (Pleiades group).,SB:2.1051d, K 15.9k/s, V0 +0.9k/s, asini 0.460. |
HR 7624 | θ2 | | CD-3513832 | 189118 | 211717 | | | W | | | 19 59 51.3 | -34 41 52 | 5.30 | A4/5IV | 5.5 | 30. | |
HR 7627 | | | CD-4313735 | 189140 | 229977 | | | | | | 20 00 26.5 | -43 02 36 | 6.14 | M0II-III | | | |
HR 7629 | | | CD-3813802 | 189195 | 211719 | | | W | | | 20 00 15.9 | -37 42 08 | 5.95 | G8III | 7.6 | 23.0 | |
HR 7630 | | | CD-4513549 | 189198 | 229981 | 3597 | | | | | 20 00 48.3 | -45 06 47 | 5.81 | A8III | | | S:Also classified F0/2IV. |
HR 7631 | | | CD-3414082 | 189245 | 211724 | | | | | 12655 | 20 00 20.3 | -33 42 14 | 5.66 | F7V | | | SB:Unresolved by speckle interferometry 1986.46.,VAR:Amp. 0.07V. |
HR 7639 | | | CD-4113807 | 189388 | 229993 | | | | | | 20 01 26.4 | -40 48 51 | 6.29 | A2-3V | | | |
HR 7643 | | | CD-2315935 | 189561 | 188829 | 3600 | | | | | 20 01 23.9 | -22 44 14 | 6.01 | G7V | | | |
HR 7649 | | 63 | BD-14 5618 | 189741 | 163195 | | | | | | 20 01 58.6 | -13 38 13 | 5.71 | A3V | | | |
HR 7650 | | 62 | CD-2816355 | 189763 | 188844 | 753 | I | | | V3872 Sgr | 20 02 39.5 | -27 42 35 | 4.58 | M4III | | | C:May not be the IR source.,N:See HR 7597.,VAR:L? 4.45 - 4.61V. |
HR 7652 | | | CD-3813828 | 189831 | 211767 | 3602 | | | | | 20 03 33.5 | -37 56 27 | 4.77 | K5III | | | G:Hyades group; Zeta Her group. |
HR 7658 | | | BD-22 5318 | 190009 | 188863 | | | D | | | 20 03 44.3 | -22 35 44 | 6.45 | F6V | | | D:Suspected occultation double. |
HR 7659 | | | CD-3215682 | 190056 | 211782 | 3606 | I | W | | 12746 | 20 04 19.6 | -32 03 23 | 4.99 | K1III | 7.6 | 51.3 | |
HR 7668 | | | CD-3314700 | 190306 | 211798 | | | W | | | 20 05 32.1 | -33 00 00 | 6.53 | B8 | 1.0 | 0.4 | |
HR 7675 | | 65 | BD-13 5569 | 190454 | 163253 | | | | | | 20 05 26.4 | -12 39 55 | 6.55 | A1Vn | | | |
HR 7703 | | | CD-3613940 | 191408 | 211885 | | | W | | | 20 11 11.9 | -36 06 04 | 5.32 | K3V | 4.0 | | D:AB CPM. B, 11v dM5, sep. 6.6". Wroclaw contr. no. 16 gives mag. differences but no sep. for four components: AB 5.4v,,D:AC 5.15, and AD 4.0. Possible misidentification? Discovered by John Herschel as simply double. Components C and D,D:apparently first listed by van Albada at Lembang in 1958; only magnitudes and no separations were indicated. |
HR 7706 | | | CD-4313855 | 191584 | 230100 | | | | | | 20 12 23.9 | -42 46 50 | 6.22 | K1III | | | |
HR 7725 | | | CD-3017773 | 192433 | 211940 | 3621 | | | | | 20 15 50.6 | -30 00 19 | 6.30 | K4III | | | |
HR 7728 | | | CD-3614011 | 192472 | 211948 | | | W | | 12949 | 20 16 23.7 | -36 27 16 | 6.39 | M4III | 5.1 | 38.0 | |
HR 7729 | | | CD-3514020 | 192486 | 211950 | | | | | | 20 16 26.5 | -35 11 52 | 6.53 | F2V | | | |
HR 7764 | | | CD-2916981 | 193281 | 189164 | | | | 13702 | | 20 20 28.1 | -29 11 50 | 6.30 | A4/7V | 1.1 | 27.2 | C:Combined mag. and color of AB and C.,D:Component C, photometric spectral class A2IV, vsini 53k/s. Component B, 10.1V at 4.1". For component AB, Rakos and,D:Mermilliod give 6.93V, +0.28(B-V), +0.24(U-B). However, other sources give the following V magnitudes:,D:Comp. 1976 1978 1980 Preferred,D:Gronbech and Oblak Ruffener,D:Olsen,D:AB 6.635 6.610 6.608 6.61,D:C 7.724 7.706 7.72,D:Colors converted from the uvby system (Gronbech and Olsen) are AB +0.13(B-V), +0.185(U-B); C +0.165(B-V), +0.14(U-B).,S:Photometric spectral class A2III. |
HR 7765 | | | CD-3614057 | 193302 | 212025 | 1530 | | | | | 20 20 51.9 | -35 40 25 | 6.46 | K3-4III | | | |
HR 7779 | κ1 | | CD-4214836 | 193571 | 230177 | 763 | | W | | | 20 22 27.5 | -42 02 59 | 5.59 | A0V | 6.0 | 52.0 | |
HR 7787 | κ2 | | CD-4214847 | 193807 | 230184 | | | W | | | 20 23 53.2 | -42 25 22 | 5.64 | A5V | 0.9 | 0.6 | D:AB binary. Combined mag., colors.,DYN:0.011". |
HR 7799 | | | CD-4114024 | 194184 | 230197 | | | | | | 20 25 47.9 | -40 47 47 | 6.09 | K3III | | | SB:117.776d, K 22.6k/s, V0 +42.1k/s, asini 35.5. |
HR 7801 | | | CD-2917049 | 194215 | 189264 | 1532 | | D | | | 20 25 26.8 | -28 39 48 | 5.85 | G8II/III | | | SB:377.60d, K 11.2k/s, V0 -7.3k/s, asini 58.0. |
HR 7808 | | | CD-3713741 | 194433 | 212126 | | | W | | | 20 26 53.0 | -37 24 11 | 6.25 | K2IV-V | 1.4 | 1.1 | D:6.6 K2IV-V, 7.8 K1V, 232.76y, a = 1.225".,DYN:0.024". |