HR 472 | α | | CP-57 334 | 10144 | 232481 | 54 | | | | Var | 01 37 42.9 | -57 14 12 | 0.46 | B3Vpe v | | | G:Member of Pleiades group.,N:ACHERNAR.,R:Diam. = 0.00185 - 0.00192".,RV:Period in RV and light (1.26d) seems best explained by rotation. Weak but significant variations in strength of,RV:MgII 4481. RV of H gamma and HeI 4471 consistent with period, amp. 30k/s. Variable light amp. 0.02V.,S:Lyman alpha and Lyman beta observed from COPERNICUS. H alpha and H beta var. emission and possible high-velocity mass,S:loss. Expanding circumstellar shell.,VAR:EB or Ell, amp. 0.02V. H alpha var. emission and possible high-velocity mass loss. Expanding circumstellar shell. |
HR 479 | | | CP-54 358 | 10241 | 232483 | | | W | | | 01 38 48.2 | -53 26 20 | 6.84 | F5IV-V | 1.3 | 10.4 | D:CPM. Combined mag., colors. Primary F4IV-V, secondary F8V.,RV:Component B, -4k/s. |
HR 486 | | | CP-56 329 | 10360 | 232492 | | | W | B | | 01 39 47.4 | -56 11 53 | 5.87 | K0V | 0.1 | 10.8 | D:Binary with HR 487, q.v.,N:With HR 487 called p Eridani. |
HR 487 | | | CP-56 329 | 10361 | 232490 | | | W | A | | 01 39 47.8 | -56 11 41 | 5.76 | K5V | 0.1 | 10.8 | D:AB 5.79 K0V, 5.83 K0V, 483.66y, a = 7.817". B is HR 486. Combined light HR 486-487, 5.07V. Spectra also classified,D:K1V, K1.5V.,DYN:0.108". |
HR 506 | | | CP-54 365 | 10647 | 232501 | | | | | | 01 42 29.3 | -53 44 26 | 5.52 | F9V | | | |
HR 520 | | | CP-54 377 | 10939 | 232520 | 2118 | | | | | 01 46 06.3 | -53 31 19 | 5.04 | A1V | | | |
HR 566 | χ | | CP-52 241 | 11937 | 232573 | 68 | | W | | 671 | 01 55 57.5 | -51 36 32 | 3.70 | G8IIIbCNIV | 6.5 | 4.8 | D:CPM. |
HR 573 | | | CP-52 242 | 12042 | 232581 | | | | | | 01 57 00.1 | -51 45 58 | 6.10 | F6-7V | | | |
HR 637 | | | CD-51 532 | 13445 | 232658 | | | | | | 02 10 25.6 | -50 49 28 | 6.12 | K1V | | | |
HR 674 | φ | | CP-52 285 | 14228 | 232696 | 82 | | W | | | 02 16 30.6 | -51 30 44 | 3.56 | B8V-IV | 5.0 | 87.6 | C:Color excess E(B-V) = 0.00,D:Companion G2V?,G:Pleiades group.,S:Neutral carbon continuum shows discontinuities in UV. |
HR 701 | | | CD-51 571 | 14943 | 232736 | | | | | | 02 22 54.6 | -51 05 32 | 5.92 | A5V | | | |
HR 721 | κ | | CD-48 637 | 15371 | 215906 | 86 | I | | | | 02 26 59.1 | -47 42 14 | 4.25 | B5IV | | | G:Pleiades group. |
HR 789 | | | CD-43 814 | 16754 | 215996 | 2185 | | W | | | 02 39 48.0 | -42 53 30 | 4.75 | A2V | 10.0 | 23.8 | |
HR 794 | ι | | CD-40 689 | 16815 | 215999 | 1075 | I | | | | 02 40 40.0 | -39 51 20 | 4.11 | K0III | | | |
HR 807 | | | CD-47 832 | 17006 | 216013 | 2189 | | | | | 02 42 08.5 | -46 31 28 | 6.10 | K1III | | | |
HR 814 | | | CD-41 769 | 17098 | 216019 | | | W | | | 02 43 20.3 | -40 31 39 | 6.36 | B9V | 0.3 | 1.9 | D:Binary. Combined mag., color.,RV:Both components 16k/s. |
HR 818 | τ1 | 1 | BD-19 518 | 17206 | 148584 | | | | | | 02 45 06.2 | -18 34 21 | 4.47 | F6V | | | SB:958d, K 3.0k/s, V0 +3.0k/s, asini 35.3. Orbit questioned by Morbey and Griffin (1987, ApJ, 317, 343). |
HR 822 | | | CD-46 797 | 17325 | 216036 | | | | | | 02 45 16.5 | -46 17 14 | 6.85 | K2III | | | |
HR 826 | | | BD-22 479 | 17390 | 168045 | | | | | | 02 46 45.2 | -21 38 23 | 6.49 | F3IV | | | |
HR 827 | | | CD-23 1061 | 17438 | 168051 | | | | | | 02 47 11.2 | -22 29 08 | 6.47 | F2 | | | |
HR 832 | | | BD-13 530 | 17491 | 148612 | | I | | | Z Eri | 02 47 56.0 | -12 27 38 | 6.90 | M4III v | | | G:Wolf 630 group.,VAR:SRb 7.0 - 8.63p, 80d. Secondary cycle 746d. |
HR 850 | τ2 | 2 | BD-21 509 | 17824 | 168094 | 102 | I | | 2179 | | 02 51 02.3 | -21 00 15 | 4.75 | K0III | 10.2 | 46.7 | N:Angetenar; Al Anchat al Nahr; Anchat. |
HR 853 | | | CD-40 736 | 17864 | 216065 | | | | | | 02 50 47.9 | -39 55 54 | 6.36 | A0V | | | |
HR 857 | | | BD-13 544 | 17925 | 148647 | | | | | 975 | 02 52 32.1 | -12 46 10 | 6.04 | K2V | | | |
HR 859 | | | BD-10 569 | 17943 | 130160 | | | | | | 02 52 50.5 | -09 26 28 | 6.32 | A7IV | | | N:Bayer's Sigma Eri in this position: no Sigma found in any other source. |
HR 862 | | | BD-22 503 | 18071 | 168121 | | | | | | 02 53 35.3 | -22 22 35 | 5.95 | K0III | | | S:IR spectra show water vapor. |
HR 874 | η | 3 | BD-09 553 | 18322 | 130197 | 104 | I | | | 988 | 02 56 25.7 | -08 53 53 | 3.89 | K1-IIIbBa0.2: | | | G:Wolf 630 group.,N:Azha. |
HR 875 | | | BD-04 502 | 18331 | 130199 | 1080 | | | | | 02 56 37.4 | -03 42 44 | 5.17 | A1Vn | | | G:UMa stream. |
HR 883 | | 4 | CD-24 1336 | 18454 | 168183 | | | | | | 02 57 23.7 | -23 51 43 | 5.45 | A5V | | | |
HR 889 | | 6 | CD-24 1343 | 18535 | 168191 | | I | | | | 02 58 05.7 | -23 36 22 | 5.84 | K2III | | | |
HR 892 | | | BD-03 470 | 18543 | 130215 | | | W | | | 02 58 42.0 | -02 46 57 | 5.23 | A2IV | 7.3 | 2.7 | |
HR 895 | | | BD-10 585 | 18557 | 130216 | | | | | | 02 58 47.4 | -09 46 35 | 6.14 | A2m | | | |
HR 897 | θ1 | | CD-40 771 | 18622 | 216113 | 106 | | W | A | 1002 | 02 58 15.7 | -40 18 17 | 3.24 | A4III | 1.1 | 8.3 | D:Binary with HR 898. Uncertain which component var. Combined mag. HR 897/8, 2.91V; combined colors, +0.125(B-V),,D:+0.13(U-B).,DYN:0.016".,N:ACAMAR. |
HR 898 | θ2 | | CD-40 771 | 18623 | 216114 | | | W | B | 1002 | 02 58 16.3 | -40 18 16 | 4.35 | A1V | 1.1 | 8.3 | D:Binary with HR 897.,DYN:0.016". |
HR 899 | | 5 | BD-03 475 | 18633 | 130228 | 2209 | | | | 1008 | 02 59 41.2 | -02 27 54 | 5.56 | B9.5V | | | |
HR 904 | | 7 | BD-03 478 | 18760 | 130242 | | I | | | CV Eri | 03 00 51.0 | -02 52 43 | 6.11 | M1III | | | VAR:Lb? 6.11 - 6.29V. |
HR 907 | ρ1 | 8 | BD-08 562 | 18784 | 130243 | | | | | | 03 01 10.0 | -07 39 46 | 5.75 | K0II | | | S:Strong CN. |
HR 912 | | | BD-10 594 | 18885 | 148721 | 2216 | | | | | 03 01 56.1 | -09 57 41 | 5.83 | gG6 | | | |
HR 913 | | | BD-07 537 | 18894 | 130251 | | | | | | 03 02 09.3 | -06 29 41 | 6.19 | G0IV-V | | | SB:F8V+G5V, 363.10d, K1 24k/s, K2 30k/s, V0 +16.18k/s, a1sini 87, a2sini 108.8. |
HR 917 | ρ2 | 9 | BD-08 568 | 18953 | 130254 | | I | | 2312 | 1024 | 03 02 42.3 | -07 41 07 | 5.32 | K0II-III | 4.2 | 1.9 | D:CPM.,S:Strong CN.,VAR:ADS 2312B, 8.5 - 11.0v. |
HR 919 | τ3 | 11 | CD-24 1387 | 18978 | 168249 | 1085 | | | | | 03 02 23.5 | -23 37 28 | 4.09 | A4IV | | | G:UMa stream. |
HR 925 | ρ3 | 10 | BD-08 572 | 19107 | 130269 | | | | | | 03 04 16.4 | -07 36 03 | 5.26 | A8V | | | |
HR 929 | | | CD-47 932 | 19141 | 216150 | 1086 | | | | | 03 02 55.9 | -46 58 30 | 5.82 | K2-3III | | | |
HR 935 | | | BD-06 606 | 19349 | 130284 | 2221 | I | W | | | 03 06 33.5 | -06 05 19 | 5.27 | M3III | 7.2 | 15.9 | |
HR 953 | | | CD-24 1480 | 19826 | 168354 | | | | | | 03 10 35.4 | -23 44 18 | 6.38 | K0IV | | | |
HR 955 | | | BD-04 540 | 19836 | 130328 | 2224 | I | | 2389 | | 03 11 18.8 | -03 48 42 | 6.05 | M1III | 5.9 | 24.4 | D:Optical. |
HR 957 | | | BD-16 587 | 19887 | 148821 | | | | | | 03 11 16.8 | -16 01 31 | 6.26 | K0 | | | |
HR 968 | | | CD-44 1025 | 20121 | 216209 | 2228 | | W | | | 03 12 25.8 | -44 25 11 | 5.93 | F7III+A0V | 0.4 | 0.2 | D:AB 6.6 G2III, 6.9 A7IV, 44.82y, a = 0.443". Combined mag., colors. Component C 9.5v at 3" physical.,S:Primary variously classified F4III, F6III, F3V, F5V, even G2III. |
HR 983 | | | BD-06 636 | 20319 | 130388 | | | | 2440 | 1090 | 03 16 00.9 | -05 55 07 | 6.17 | B9V | 0.2 | 0.9 | DYN:0.003".,VAR:ADS 2440. B-A varies from 0.2 to 2.0m. Uncertain which component varies. B6, A1. |
HR 984 | ζ | 13 | BD-09 624 | 20320 | 130387 | 1091 | | | | 1088 | 03 15 50.0 | -08 49 11 | 4.80 | A5m | | | N:Zibal in Becvar, but this does not correspond to the position of Al Zibal (in Phoenix) described by Allen.,SB:17.922d, K 18.8k/s, V0 -4.5k/s, asini 4.40. |
HR 988 | | 14 | BD-09 627 | 20395 | 130395 | | | | | | 03 16 35.7 | -09 09 16 | 6.14 | F1V | | | |
HR 994 | | 15 | BD-22 1146 | 20610 | 168452 | | I | | 2463 | | 03 18 22.1 | -22 30 41 | 4.88 | G6III | 1.3 | 0.2 | DYN:0.004".,N:CoD-22d1146 = CPD-22d 349; south of -23d at epoch 1855, but in Southern Durchmusterung extension as SD-23d 44.,VAR:Considered variable by Gould, but never confirmed. |
HR 997 | | | BD-19 651 | 20631 | 148897 | | | | 2465 | | 03 18 41.2 | -18 33 35 | 5.71 | F0IV | 2.3 | 7.2 | D:Binary.,DYN:0.034".,SB:ADS 2465A. |
HR 1003 | τ4 | 16 | BD-22 584 | 20720 | 168460 | | I | | 2472 | Tau4 Eri | 03 19 31.0 | -21 45 28 | 3.69 | M3.5IIIaCa-1 e | 6.2 | 5.5 | D:AB binary, B is K0V. C, 11v at 40" optical.,DYN:0.010".,G:Hyades group.,S:Ultraviolet FeII emission.,VAR:Lb? 3.57 - 3.72V. |
HR 1008 | | | CD-43 1028 | 20794 | 216263 | 119 | I | | | | 03 19 55.7 | -43 04 11 | 4.27 | G8V | | | S:Also classified G8III. |
HR 1016 | | | CD-24 1600 | 20894 | 168482 | | | | | | 03 21 24.0 | -23 38 07 | 5.52 | G6.5IIbCN-1Hdel -1 | | | G:Sirius group; UMa stream. |
HR 1024 | | | BD-08 643 | 21019 | 130457 | | | | 2507 | | 03 23 17.8 | -07 47 39 | 6.20 | G2V | 6.4 | 3.9 | D:Binary.,DYN:0.043". |
HR 1049 | | | CD-42 1115 | 21473 | 216316 | | | | | | 03 26 11.7 | -41 38 13 | 6.32 | A0V | | | |
HR 1050 | | | BD-11 667 | 21530 | 148972 | | | | | | 03 28 01.0 | -11 17 12 | 5.73 | K2III | | | |
HR 1060 | | | BD-07 606 | 21665 | 130520 | | | | | | 03 29 39.1 | -06 48 18 | 5.99 | G5 | | | |
HR 1062 | | | BD-13 662 | 21688 | 148985 | 2246 | | | | | 03 29 36.0 | -12 40 29 | 5.59 | A5IV | | | |
HR 1070 | | 17 | BD-05 674 | 21790 | 130528 | 1097 | | | | | 03 30 37.1 | -05 04 31 | 4.73 | B9V s | | | |
HR 1075 | | | CD-43 1085 | 21882 | 216347 | | | | | | 03 29 55.0 | -42 38 03 | 5.78 | A5V | | | |
HR 1076 | | | CD-41 1029 | 21899 | 216350 | 2248 | | | | 1179 | 03 30 13.6 | -41 22 12 | 6.12 | F7V | | | |
HR 1084 | ε | 18 | BD-09 697 | 22049 | 130564 | 127 | I | A | | | 03 32 55.8 | -09 27 30 | 3.73 | K2V | 3.0 | 2.0 | D:Astrometric binary, 25y. Unresolved by speckle interferometry. |
HR 1088 | τ5 | 19 | BD-22 628 | 22203 | 168634 | 1099 | | | | | 03 33 47.3 | -21 37 58 | 4.27 | B8V+B8V | | | G:Pleiades group.,SB:6.2236d, K 107k/s, V0 +15.0k/s, msin3i 2.76, asini 8.97. Nearly equal components. vsini of secondary 39k/s. |
HR 1091 | | | BD-10 704 | 22243 | 149047 | | | | | | 03 34 37.4 | -09 52 07 | 6.25 | A2V | | | |
HR 1098 | | | BD-11 696 | 22409 | 149057 | | | | | | 03 35 57.7 | -11 11 37 | 5.57 | gG7 | | | |
HR 1100 | | 20 | BD-17 699 | 22470 | 149063 | 1100 | | | | EG Eri | 03 36 17.4 | -17 28 01 | 5.23 | B9.5p | | | G:Pleiades group.,S:Lambda Boo star, Ca, Mg 4481 wk. Formerly classified B9pSi, helium-weak.,VAR:5.23 - 5.32V, amp. 0.11U, 1.93d. |
HR 1106 | | | CD-40 1008 | 22663 | 216405 | 130 | | | | | 03 37 05.7 | -40 16 29 | 4.58 | K1III | | | |
HR 1108 | | | BD-07 647 | 22675 | 130628 | | | | | | 03 38 29.2 | -07 23 30 | 5.85 | gG5 | | | |
HR 1111 | | 21 | BD-06 713 | 22713 | 130634 | | | | | | 03 39 01.1 | -05 37 34 | 5.96 | K1V | | | |
HR 1116 | | | BD-03 591 | 22798 | 130639 | | | | | | 03 39 38.3 | -03 23 35 | 6.23 | G5 | | | |
HR 1117 | | | BD-10 717 | 22799 | 149082 | | | | | | 03 39 25.4 | -10 26 14 | 6.19 | G5 | | | |
HR 1120 | | | BD-15 634 | 22905 | 149094 | 2259 | | | | | 03 40 11.4 | -15 13 36 | 6.33 | G5 | | | |
HR 1121 | | 22 | BD-05 715 | 22920 | 130652 | 2260 | | | | | 03 40 38.3 | -05 12 38 | 5.53 | B9IIIpSi4200 | | | S:Helium very weak. |
HR 1125 | | | BD-12 689 | 23010 | 149107 | | | W | | | 03 41 13.8 | -11 48 11 | 6.49 | F5II | 7.7 | 14.7 | G:Hyades group. |
HR 1128 | | | BD-20 687 | 23055 | 149114 | | | | | | 03 41 22.4 | -19 35 05 | 6.59 | A3V | | | |
HR 1136 | δ | 23 | BD-10 728 | 23249 | 130686 | 135 | I | | | Del Eri | 03 43 14.9 | -09 45 48 | 3.54 | K0+IV e | | | N:Rana in Becvar. But see HR 188.,S:CaII H and K emission.,VAR:RS:, 3.51 - 3.56V, about 10d. |
HR 1139 | | | BD-10 729 | 23281 | 149132 | | | | | | 03 43 33.8 | -10 29 08 | 5.60 | A5m | | | |
HR 1143 | | | CD-37 1415 | 23319 | 194475 | 2265 | | W | | | 03 42 50.1 | -37 18 49 | 4.59 | K2.5III | 7.6 | 5.4 | |
HR 1146 | | 24 | BD-01 526 | 23363 | 130698 | 137 | | | | | 03 44 30.5 | -01 09 47 | 5.25 | B7V | | | |
HR 1150 | | 25 | BD-00 593 | 23413 | 130704 | | I | | | | 03 44 56.5 | -00 17 48 | 5.55 | K4III | | | G:Zeta Her group. |
HR 1157 | | | CD-41 1119 | 23508 | 216459 | | | W | | | 03 44 06.2 | -40 39 37 | 6.45 | K1III | 3.0 | 5.1 | D:CPM. Primary K1IIIab, secondary G3IV.,G:Wolf 630 group. |
HR 1162 | π | 26 | BD-12 707 | 23614 | 149158 | | I | | | Pi Eri | 03 46 08.5 | -12 06 06 | 4.42 | M2III | | | VAR:Lb? 4.38 - 4.44V. |
HR 1173 | τ6 | 27 | CD-23 1565 | 23754 | 168827 | 140 | | | | | 03 46 50.9 | -23 14 59 | 4.23 | F3III | | | |
HR 1181 | τ7 | 28 | CD-24 1877 | 23878 | 168836 | | | | | Var | 03 47 39.6 | -23 52 29 | 5.24 | A2 | | | VAR:Amp. 0.012u, about 7.17d. |
HR 1182 | | | BD-00 602 | 23887 | 111433 | 2273 | | | | | 03 48 38.9 | +00 13 40 | 5.91 | K3III | | | |
HR 1186 | | | CD-36 1453 | 23958 | 194537 | | | | | | 03 47 49.6 | -36 06 21 | 6.21 | B8V | | | |
HR 1187 | | | BD-21 703 | 23978 | 168851 | | I | | | | 03 48 35.8 | -20 54 11 | 5.81 | K5III | | | |
HR 1189 | | | CD-38 1297 | 24071 | 194550 | | | W | B | | 03 48 35.4 | -37 37 20 | 5.40 | A1V | 0.6 | 8.0 | D:Binary with HR 1190.,DYN:0.032". |
HR 1190 | | | CD-38 1297 | 24072 | 194551 | | | W | A | 1359 | 03 48 35.9 | -37 37 14 | 4.73 | B9V | 0.6 | 8.0 | D:Binary with HR 1189.,DYN:0.032". |
HR 1195 | | | CD-36 1467 | 24160 | 194559 | 143 | I | | | | 03 49 27.3 | -36 12 01 | 4.17 | G9II-III | | | G:In Ursa cluster; Sirius group? |
HR 1200 | | | CD-36 1476 | 24305 | 194570 | | | | | | 03 50 37.6 | -36 25 31 | 6.86 | B9.5V | | | |
HR 1202 | | 30 | BD-05 769 | 24388 | 130789 | | | | 2832 | | 03 52 41.6 | -05 21 41 | 5.48 | B8V | 6.7 | 8.3 | D:Companion F4V, optical. |
HR 1206 | | | BD-18 691 | 24497 | 149229 | 2276 | | | | | 03 53 13.0 | -18 26 04 | 6.22 | gK+F | | | S:There is considerable confusion as to the classification of this binary. The HR catalogue (1908) gave G5; HD, F2 (the,S:most widely quoted); others gave F7V, F8V, A2: + K, and lastly (Bidelman) gK + F. If the given B-V is correct, the,S:gK + F is the most probable. |
HR 1211 | | 32 | BD-03 631 | 24554 | 130805 | | | | 2850 B | | 03 54 17.4 | -02 57 10 | 6.14 | A2V | 1.5 | 6.8 | D:Binary with HR 1212. C, 10v at 165".,DYN:0.006". |
HR 1212 | | 32 | BD-03 631 | 24555 | 130806 | | I | | 2850 A | | 03 54 17.5 | -02 57 17 | 4.79 | G8III | 1.5 | 6.8 | D:Binary with HR 1211.,DYN:0.006". |
HR 1213 | τ8 | 33 | CD-24 1945 | 24587 | 168925 | | | | | Tau8 Eri | 03 53 42.6 | -24 36 45 | 4.65 | B6V | | | |
HR 1214 | | | CD-35 1455 | 24626 | 194608 | 2278 | | | | | 03 53 38.9 | -34 43 56 | 5.11 | B6V | | | |
HR 1217 | | | BD-12 752 | 24712 | 149251 | | | | | DO Eri | 03 55 16.3 | -12 05 57 | 6.00 | A5pSrCrEu v | | | S:Possibly the coolest magnetic star known, about 7000K. Variously classified Ap to F0pSr.,VAR:Alpha CV 5.97 - 6.00V, 12.4580 or 12.4564d. Rotation and magnetic field same period, no polarity reversal. Spectrum,VAR:variable, 12.460d. Maximum intensity Eu at minimum light. |
HR 1219 | | | CD-40 1128 | 24744 | 216546 | 2280 | | W | | 1414 | 03 54 23.2 | -40 21 26 | 5.71 | K0III+A3V | 0.0 | 0.1 | D:AB combined mag. and color. C, 12.7v at 23". |
HR 1225 | | | BD-10 793 | 24832 | 130833 | 2284 | | | | DL Eri | 03 56 37.9 | -09 45 03 | 6.19 | F1V | | | VAR:Delta Sct 6.17 - 6.24V, 0.155879d. |
HR 1231 | γ | 34 | BD-13 781 | 25025 | 149283 | 149 | I | | 2904 | Gam Eri | 03 58 01.8 | -13 30 31 | 2.95 | M0.5IIICa-1Cr-1 e | 9.5 | 52.8 | N:Zaurak; Zaurac; Zaurack.,S:Ultraviolet FeII emission. Also classified M0.5III-IIIb Ca-1 Cr-1.,VAR:2.88 - 2.96V. |
HR 1232 | | | BD-05 789 | 25069 | 130860 | | | | | | 03 58 52.3 | -05 28 12 | 5.83 | G9V | | | |
HR 1235 | | | BD-12 766 | 25165 | 149299 | | I | | | | 03 59 30.1 | -12 34 27 | 5.60 | K5III | | | |
HR 1240 | τ9 | 36 | CD-24 2022 | 25267 | 169017 | 2287 | | | | Tau9 Eri | 03 59 55.5 | -24 00 59 | 4.66 | B6V+B9.5V | | | S:Also classified A0pSi.,SB:5.9537d, K 37.6k/s, V0 +24.9k/s, asini 3.06.,VAR:Alpha CV 4.62 - 4.67V, 1.2094d. |
HR 1244 | | 35 | BD-01 572 | 25340 | 130878 | 1111 | | | | | 04 01 32.0 | -01 32 59 | 5.28 | B5V | | | G:Member of the local association (Pleiades group); in HII region; Cas-Tau OB1. |
HR 1246 | | | CD-30 1597 | 25371 | 194689 | 2289 | | | | | 04 00 40.7 | -30 29 27 | 5.93 | A2V | | | |
HR 1249 | | | BD-00 632 | 25457 | 130893 | | | | | | 04 02 36.7 | -00 16 08 | 5.38 | F5V | | | |
HR 1258 | | | BD-20 769 | 25631 | 169071 | | | | | Var? | 04 03 24.7 | -20 08 39 | 6.46 | B2.5V | | | G:Member of the local association (Pleiades group).,VAR:Beta C amp. 0.04b, over 1d? |
HR 1259 | | | BD-20 770 | 25661 | 169078 | | | | | | 04 03 36.8 | -20 09 30 | 7.01 | K2II | | | |
HR 1263 | | | BD-16 770 | 25700 | 149345 | 2293 | | | | | 04 04 08.7 | -16 35 20 | 6.39 | K2 | | | |
HR 1265 | | | BD-13 806 | 25723 | 149351 | | | | | | 04 04 22.7 | -12 47 33 | 5.61 | gK0 | | | |
HR 1267 | | | BD-20 774 | 25803 | 169095 | | | | | | 04 04 41.0 | -20 22 54 | 6.13 | K0 | | | |
HR 1272 | | | BD-09 811 | 25910 | 130948 | 2294 | | | | | 04 05 56.5 | -08 51 22 | 6.26 | A3V | | | |
HR 1274 | | | BD-20 780 | 25944 | 169111 | | | | | | 04 05 46.7 | -20 30 44 | 6.34 | G5 | | | |
HR 1275 | | | CD-27 1540 | 25945 | 169110 | 153 | | | | | 04 05 37.4 | -27 39 06 | 5.59 | F1IV | | | |
HR 1288 | | | BD-16 796 | 26326 | 149412 | | | | | | 04 09 17.8 | -16 23 09 | 5.37 | B4V | | | |
HR 1290 | | 37 | BD-07 758 | 26409 | 131001 | | | | | | 04 10 22.5 | -06 55 26 | 5.44 | G8III | | | |
HR 1293 | | | BD-09 837 | 26464 | 131005 | | | | | | 04 10 47.7 | -08 49 11 | 5.70 | gG9 | | | |
HR 1298 | ο1 | 38 | BD-07 764 | 26574 | 131019 | 154 | | | | Omi1 Eri | 04 11 51.9 | -06 50 15 | 4.04 | F2II-III | | | N:Beid.,VAR:Delta Sct 4.00 - 4.05V, 0.0815d. Secondary per. 0.1291d. |
HR 1299 | | | CD-35 1588 | 26575 | 194810 | | | | | | 04 10 45.8 | -35 16 26 | 6.44 | K1+IIIaCH-1.5 | | | S:Weak G-band. Also classified G8III-IV. |
HR 1300 | | | BD-20 801 | 26591 | 169206 | 2302 | | | | | 04 11 36.2 | -20 21 22 | 5.79 | A2m | | | SB:3.6587d, K 104.5k/s, V0 +32.8k/s, msin3i 1.75, asini 5.26. Two equal Am stars. Same vsini 30k/s. |
HR 1312 | | | BD-01 600 | 26739 | 131041 | 2305 | | | | | 04 13 38.2 | -01 08 59 | 6.44 | B5IV | | | |
HR 1318 | | 39 | BD-10 867 | 26846 | 149478 | | I | | 3079 | | 04 14 23.7 | -10 15 23 | 4.87 | K3III | 3.7 | 6.4 | D:AB binary, B is G2V.,DYN:0.016".,G:Wolf 630 group. |
HR 1325 | ο2 | 40 | BD-07 780 | 26965 | 131063 | | I | | 3093 | DY Eri | 04 15 16.3 | -07 39 10 | 4.43 | K1-V | 5.0 | 83.4 | D:BC 9.51 A2, 11.18 M4Ve, 252.1y, a = 6.943". Component B is white dwarf. Component A, CPM.,DYN:0.199".,N:Keid; Kied.,VAR:ADS 3093C; UV, min. 11.18V, +1.50 (B-V), 12.16 - 13.85U. X-ray source. |
HR 1332 | | | BD-06 862 | 27179 | 131092 | | | | | | 04 17 19.2 | -06 28 19 | 5.94 | gG8 | | | |
HR 1345 | | | BD-21 831 | 27362 | 169317 | | I | | | 1548 | 04 18 15.9 | -20 42 56 | 6.00 | G8III | | | VAR:Amp. 0.3V. |
HR 1347 | υ4 | 41 | CD-34 1614 | 27376 | 194902 | | | W | | Var | 04 17 53.7 | -33 47 54 | 3.56 | B9V | 1.0 | 0.2 | D:C, 11.8v at 49".,G:Member of Pleiades group.,S:HgMn star.,SB:B8, B9.5 5.0105d, K 63.8k/s, V0 +17.8k/s, msin3i 0.559, asini 4.40. Equal components, equal vsini 12k/s;,SB:rotational velocity 31k/s.,VAR:Small amp., possible periods 0.96, 1.93, 8.5, 0.89d, with 8.5 slightly favored (Manfroid and Mathys 1985, A&AS,,VAR:59, 429). |
HR 1353 | | | CD-23 1856 | 27411 | 169325 | | | | | | 04 18 37.4 | -22 58 13 | 6.07 | Am | | | S:K/H/m indicate A4/F0/F5, respectively. |
HR 1359 | | | CD-34 1626 | 27490 | 194923 | | | W | A | | 04 19 03.0 | -33 54 18 | 6.37 | A3V | 2.1 | 6.0 | D:Secondary F7V, vsini 90k/s. |
HR 1362 | | | BD-06 875 | 27536 | 131129 | | | | | EK Eri | 04 20 38.7 | -06 14 44 | 6.27 | G8IV: | | | VAR:BY, amp. 0.12V, 154d. |
HR 1363 | | | BD-07 798 | 27563 | 131132 | 2322 | | | | EM Eri | 04 20 42.8 | -07 35 33 | 5.85 | B5III | | | VAR:Varies several hundredths of a mag. on a time scale of days. |
HR 1366 | | | BD-00 687 | 27611 | 131140 | | I | | 3152 | | 04 21 27.1 | -00 05 53 | 5.86 | K3III | 5.0 | 197.8 | D:B, 13.0v at 36" optical. |
HR 1367 | | | BD-20 831 | 27616 | 169354 | 161 | | | | | 04 20 39.0 | -20 38 23 | 5.38 | A2V | | | |
HR 1374 | | | CD-26 1642 | 27710 | 169368 | | | | 3159 AB | 1574 | 04 21 31.3 | -25 43 42 | 6.01 | F0IV-V | 0.3 | 0.6 | D:AB 6.6 F1V, 6.9 F3V, 76.92y, a = 0.500". Combined mag., color. Component C, 12v at 37" optical; D, 8.25V, +0.57(B-V),,D:+0.04(U-B), G0 at 45" CPM.,DYN:0.019".,VAR:Amp. 0.13V. |
HR 1383 | ξ | 42 | BD-04 818 | 27861 | 131176 | 1120 | | | | 1590 | 04 23 40.8 | -03 44 44 | 5.17 | A2V | | | G:In Ursa cluster? Sirius group; UMa stream.,VAR:Delta Sct? |
HR 1384 | | | CD-25 1862 | 27881 | 169391 | 2323 | I | | | 1588 | 04 23 05.7 | -24 53 32 | 5.83 | K5 | | | VAR:Amp. 0.12V. |
HR 1386 | | | CD-35 1687 | 27941 | 194971 | | | W | | | 04 23 07.7 | -35 32 42 | 6.39 | K1III | 7.0 | 18.7 | |
HR 1393 | | 43 | CD-34 1664 | 28028 | 194984 | 1121 | | | | | 04 24 02.2 | -34 01 01 | 3.96 | K4III | | | G:Hyades group. |
HR 1398 | | | CD-35 1704 | 28143 | 194996 | | | W | | | 04 24 56.4 | -34 45 28 | 6.55 | F2III | 3.4 | 39.5 | D:AB optical? C, 11v at 4" from B. |
HR 1410 | | | CD-24 2343 | 28312 | 169455 | | | | 3230 | | 04 26 57.0 | -24 04 53 | 6.11 | A2 | 0.2 | 0.4 | D:6.8 A2, 7.0, 175.7y, a = 1.250". |
HR 1421 | | | BD-19 931 | 28479 | 149668 | | | | | | 04 28 39.0 | -19 27 30 | 5.96 | K1III | | | |
HR 1423 | | | BD-13 893 | 28497 | 149674 | 2332 | | | | DU Eri | 04 29 06.9 | -13 02 54 | 5.60 | B1Vne v | | | S:Lyman beta observed from COPERNICUS. Expanding circumstellar shell.,VAR:Gamma Cas 5.41 - 5.49V. Expanding circumstellar shell; possibly high velocity mass loss. Equivalent width of H alpha,VAR:variable. |
HR 1431 | | | BD-13 896 | 28625 | 149682 | | | | | | 04 30 09.7 | -13 35 32 | 6.24 | G5 | | | |
HR 1437 | | 45 | BD-00 713 | 28749 | 131270 | | I | | | | 04 31 52.7 | -00 02 38 | 4.91 | K3II-III | | | |
HR 1438 | | | BD-13 904 | 28763 | 149702 | | | | 3284 | | 04 31 25.9 | -13 38 42 | 6.21 | A3V | 3.2 | 29.1 | |
HR 1439 | | | CD-35 1768 | 28776 | 195085 | 2334 | | W | | | 04 30 40.3 | -35 39 13 | 5.96 | K0II | 8.3 | 36.6 | |
HR 1441 | | | BD-03 809 | 28843 | 131279 | | | W | | DZ Eri | 04 32 37.4 | -03 12 33 | 5.81 | B9III v | 3.4 | 124.5 | S:He weak.,VAR:SX Ari 5.73 - 5.82y, 1.374d. Var. helium lines. |
HR 1447 | | | BD-11 900 | 28970 | 149725 | | I | | | | 04 33 22.0 | -10 47 09 | 6.06 | K0 | | | |
HR 1449 | | 46 | BD-07 838 | 29009 | 131309 | | | | 3305 | EH Eri | 04 33 54.8 | -06 44 20 | 5.72 | B9pSi | 4.8 | 1.2 | D:CPM.,VAR:Alpha CV, amp. 0.035V, 0.065U, 3.80d. |
HR 1450 | | | BD-07 841 | 29063 | 131317 | | I | | | | 04 34 14.2 | -06 50 16 | 6.09 | K2III | | | |
HR 1451 | | 47 | BD-08 887 | 29064 | 131315 | 2337 | I | | | DV Eri | 04 34 11.6 | -08 13 53 | 5.11 | M3III | | | VAR:Lb? 5.10 - 5.13V, amp. 0.20p. |
HR 1452 | | | BD-09 930 | 29065 | 131316 | | I | | | | 04 34 11.7 | -08 58 13 | 5.26 | K4III | | | |
HR 1453 | υ1 | 50 | CD-30 1883 | 29085 | 169570 | | I | | | 1650 | 04 33 30.6 | -29 46 00 | 4.51 | K0IIICN-1 | | | |
HR 1460 | | | BD-10 959 | 29173 | 131335 | | | | 3318 A | | 04 35 14.0 | -09 44 12 | 6.37 | A1m | 1.0 | 12.8 | D:CPM. Companion A7V. |
HR 1461 | | | BD-20 880 | 29184 | 169584 | | | | | | 04 35 00.5 | -19 55 14 | 6.13 | K3III | | | |
HR 1462 | | | BD-03 830 | 29227 | 131344 | | | | 3328 | | 04 36 01.6 | -03 36 43 | 6.33 | B7III | 4.7 | 17.9 | D:Component C optical. |
HR 1463 | ν | 48 | BD-03 834 | 29248 | 131346 | 169 | | W | | Nu Eri | 04 36 19.1 | -03 21 09 | 3.93 | B2III | 9.2 | 50.9 | G:Ori OB1.,RV:0.19d.,VAR:Beta C 3.4 - 3.60p, 0.17790414d, changing. Probable interference periods 0.1779 and 0.1735d with beat period of,VAR:7.0256d. Possibly also E, 103.9d. |
HR 1464 | υ2 | 52 | CD-30 1901 | 29291 | 195148 | 170 | I | | | | 04 35 33.0 | -30 33 44 | 3.82 | G8IIIa | | | N:Theemim; Beemin. Allen applies this name, after Bayer, to the series of stars, Upsilon1 through Upsilon7,N:Eri, or HR 1143, 1195, 1214, 1347, 1393, 1453 and 1464. (The order of the superscripts varies among different,N:catalogues.),S:Also classified G8IIIa. |
HR 1474 | | 51 | BD-02 963 | 29391 | 131358 | | | | 3350 | | 04 37 36.1 | -02 28 24 | 5.23 | F0V | 5.9 | 80.0 | D:IDS gives AB, 5.3, 11.8v sep. 30". Optical. Component C by Wallenquist. |
HR 1476 | | | CD-30 1911 | 29435 | 195163 | | | | | | 04 36 50.9 | -30 43 00 | 6.30 | B9IV-V | | | |
HR 1481 | | 53 | BD-14 933 | 29503 | 149781 | 172 | I | W | | | 04 38 10.8 | -14 18 14 | 3.87 | K2IIIb | 3.4 | 0.8 | N:Sceptrum. |
HR 1483 | | | BD-12 955 | 29573 | 149789 | | | | | | 04 38 53.6 | -12 07 23 | 5.01 | A2IV | | | |
HR 1487 | | | BD-14 936 | 29613 | 149797 | | | | | | 04 39 19.7 | -14 21 33 | 5.45 | K1IVa | | | |
HR 1488 | | | BD-01 689 | 29610 | 131392 | | | | | | 04 39 47.2 | -01 03 10 | 6.10 | K0 | | | |
HR 1495 | | | CD-24 2488 | 29737 | 169650 | 1127 | | | | | 04 40 06.8 | -24 28 57 | 5.58 | G6III | | | |
HR 1496 | | 54 | BD-19 988 | 29755 | 149818 | | I | | 3380 | DM Eri | 04 40 26.5 | -19 40 18 | 4.32 | M4III | 0.3 | 0.1 | D:Seen as double only in 1877 and 1923.,VAR:SRb 4.28 - 4.36V, 30d. |
HR 1505 | | 55 | BD-09 969 | 30020 | 131442 | | | | 3409 B | DW Eri | 04 43 34.6 | -08 47 37 | 6.82 | F4IIIpSr | 0.1 | 9.3 | D:CPM with HR 1506.,VAR:Alpha CV?, amp. 0.025V. |
HR 1506 | | 55 | BD-09 970 | 30021 | 131443 | | | | 3409 A | | 04 43 35.1 | -08 47 46 | 6.70 | G8III | 0.1 | 9.3 | D:CPM with HR 1505. |
HR 1508 | | 56 | BD-08 929 | 30076 | 131451 | 1131 | | | | DX Eri | 04 44 05.3 | -08 30 13 | 5.90 | B2Ve | | | RV:Pole on.,VAR:Gamma Cas 5.76 - 5.98V. Equivalent width of H alpha is variable. Amp. 0.09R, 0.05(R-I). |
HR 1513 | | | BD-18 906 | 30127 | 149856 | 2352 | | | | | 04 44 08.0 | -18 40 00 | 5.53 | A3V | | | |
HR 1520 | μ | 57 | BD-03 876 | 30211 | 131468 | 176 | | | | | 04 45 30.1 | -03 15 17 | 4.02 | B5IV | | | G:Member of the local association (Pleiades group); Cas-Tau OB1.,SB:B3, A3, 7.3589d, K 19.4k/s, V0 +23.3k/s, asini 1.90. |
HR 1521 | | | BD-21 966 | 30238 | 169727 | | I | | | | 04 45 04.2 | -21 17 01 | 5.72 | gK2 | | | |
HR 1525 | | | CD-28 1735 | 30422 | 169752 | 1132 | | | | | 04 46 25.8 | -28 05 15 | 6.19 | A3IV | | | |
HR 1532 | | 58 | BD-17 954 | 30495 | 149888 | | | | | | 04 47 36.3 | -16 56 04 | 5.51 | G2.5V | | | S:Also classified G2.5V. |
HR 1536 | | | BD-05 1044 | 30562 | 131504 | | | | | | 04 48 36.3 | -05 40 26 | 5.78 | F8V | | | G:Eta Cep group. |
HR 1538 | | 59 | BD-16 956 | 30606 | 149901 | | | | | | 04 48 32.5 | -16 19 46 | 5.77 | F6V | | | |
HR 1545 | | | BD-14 970 | 30743 | 149916 | 2363 | | | | | 04 49 42.2 | -13 46 11 | 6.26 | F5V | | | |
HR 1549 | | 60 | BD-16 964 | 30814 | 149924 | | I | | | 1740 | 04 50 11.6 | -16 13 02 | 5.03 | K0III v | | | |
HR 1560 | ω | 61 | BD-05 1068 | 31109 | 131568 | 2366 | | | | | 04 52 53.7 | -05 27 10 | 4.39 | F4III+A6III | | | SB:3057d, K 18.1k/s, V0 -8.3k/s, asini 676. Massive invisible component may be a black hole. Unresolved by speckle,SB:interferometry 1980.02. |
HR 1579 | | | BD-16 991 | 31414 | 149985 | | | | | | 04 55 06.8 | -16 44 26 | 5.70 | gG9 | | | |
HR 1581 | | | BD-16 992 | 31444 | 149988 | 2370 | | | | R Eri | 04 55 18.6 | -16 25 04 | 5.72 | gG4 | | | VAR:Cst? 5.72V. |
HR 1582 | | 62 | BD-05 1091 | 31512 | 131614 | | | W | | | 04 56 24.2 | -05 10 17 | 5.51 | B6V | 3.6 | 67.3 | |
HR 1595 | | | BD-14 1003 | 31726 | 150029 | | | | | | 04 57 44.8 | -14 13 53 | 6.15 | B1V | | | |
HR 1608 | | 63 | BD-10 1066 | 32008 | 150060 | 2375 | | | | | 04 59 50.4 | -10 15 48 | 5.38 | G4V | | | |
HR 1611 | | 64 | BD-12 1047 | 32045 | 150064 | | | | | S Eri | 04 59 55.8 | -12 32 15 | 4.79 | F0IV | | | VAR:RRc 4.77 - 4.80V, 0.273d. |
HR 1614 | | | BD-05 1123 | 32147 | 131688 | | | | | | 05 00 49.0 | -05 45 12 | 6.22 | K3V | | | |
HR 1617 | ψ | 65 | BD-07 948 | 32249 | 131700 | | | | | | 05 01 26.3 | -07 10 26 | 4.81 | B3V | | | |
HR 1625 | | | BD-04 1019 | 32393 | 131715 | | | | | | 05 02 45.5 | -04 12 35 | 5.85 | K3 | | | S:Probably not a supergiant but may be composite. |
HR 1657 | | 66 | BD-04 1044 | 32964 | 131777 | | | | 3698 | 1831 | 05 06 45.7 | -04 39 18 | 5.12 | B9V+A1V | 5.4 | 52.8 | SB:B9.5, B9.5, 5.5227d, K 103.8k/s, V0 +32.6k/s, msin3i 2.38, asini 7.85. Nearly equal components; secondary is,SB:the more massive, a mercury star. vsini of both components =<41k/s.,VAR:E? 5.1 - 5.6v. About 2d. |
HR 1666 | β | 67 | BD-05 1162 | 33111 | 131794 | 188 | I | W | | 1841 | 05 07 51.0 | -05 05 11 | 2.79 | A3III | 8.0 | 116.7 | G:Sirius group; UMa stream.,N:Cursa; Dhalim; Kursa. |
HR 1671 | | | BD-08 1037 | 33224 | 131806 | | | | 3722 A | | 05 08 20.2 | -08 39 54 | 5.78 | B8V | 3.2 | 21.6 | D:ADS 3722B, K0III-IV, RV +72k/s. |
HR 1673 | | 68 | BD-04 1056 | 33256 | 131813 | | | | | | 05 08 43.6 | -04 27 22 | 5.12 | F2V | | | |
HR 1679 | λ | 69 | BD-08 1040 | 33328 | 131824 | 190 | | | | Lam Eri | 05 09 08.8 | -08 45 15 | 4.27 | B2IVne v | | | M:Candidate for becoming a Be star.,RV:0.701538d. Amp. varies 30 to 60k/s on time scale of a year or less, correlated with hydrogen emission. Possibly,RV:pulsating.,S:Shell star. H alpha emission with variable profile. Also classified B2III(e)p.,VAR:Beta C 4.22 - 4.34V, 0.701538d. Both spectroscopic and new photometric data suggest period 0.70177d. Small changes in,VAR:mean brightness (<0.1mag). |