Sternbild Cepheus (Kepheus)

Cepheus
Cepheus: IAU Sternbildkarte [150]

Eigenschaften

Das Sternbild Cepheus dreht sich um den Himmelsnordpol, gefolgt von Cassiopeia an dessen östlichen Seite und steht für Mitteleuropa das ganze Jahr über am Himmel. Trotz seiner Bedeutung in der griechischen Mythologie ist Cepheus ein für das bloße Auge weniger markantes Sternbild. An einem dunklen Himmel erkennt man eine Figur, die einer Kinderzeichnung eines Hauses mit Giebeldach ähnelt. Der südliche Teil des Sternbildes steht in einem Ausläufer des Bandes der Milchstraße. Die Fläche beträgt 588 Quadratgrad und das Zentrum kulminiert jeweils am 29. September um Mitternacht. Cepheus enthält einen der wichtigsten veränderlichen Sterne für die moderne Astronomie: delta Cephei. [9, 15]

Sterne mit Eigennamen:

  • α Cep: Alderamin, Alderaimin
  • β Cep: Alfirk, Alphirk
  • γ Cep: Alrai, Arrai, Errai, Er Rai
  • μ Cep: Herschel's "Garnet Star"
  • ξ Cep: Alkurhah, Al Kirdah, Kurhah
  • ρ2 Cep: Al Kalb Al Rai
Daten für das Sternbild Cepheus [150]
IAU NameCepheus
IAU GenitivCephei
IAU KürzelCep
Deutscher NameKepheus
Saison (47° N)Mai … Dezember
Rektaszension20h 01m 56s … 09h 03m 20s
Deklination+53° 21' 12" … +88° 39' 50"
Fläche588 deg2
Nachbarn (N↻)UMi, Dra, Cyg, Lac, Cas, Cam

Deep-Sky Objektbeschreibungen

Sternbild Cepheus
Sternbild Cepheus: Illustration aus «Uranometria» von Johann Bayer, Kupferstich von Alexander Mair, 1603 [28]

Mythologie und Geschichte

Das Sternbild symbolisiert Kepheus, den König von Äthiopien. Er stammte von Belos, dem sagenhaften Assyrerkönig ab. Kepheus' Gattin war die eitle Kassiopeia, die damit prahlte, schöner als die Nymphen des Meeres zu sein. Als Strafe für Kassiopeias Eitelkeit wurde die hübsche Prinzessin Andromeda - Tochter dieser königlichen Familie am Himmel - an einen Felsen am Meer gekettet, um dem Walfisch Cetus geopfert zu werden. Der Held Perseus kam auf Pegasus durch die Lüfte herangeritten, befreite Andromeda und heiratete sie. [82]

Kataloge

Yale Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991) [154]
HR B F DM HD SAO FK5 IR M* ADS VarID RA Dec vMag spType dMag Sep ["] Remarks
HR 20BD+78 14314048102 00 09 20.2+79 42 536.01 A7IV 0.20.6D:6.6 A6IV, 6.9 A8IV, 456y, a = 0.924". Combined mag. and colors.,DYN:0.009".,G:Hyades group.
HR 55BD+76 511414071207 00 16 14.0+76 57 036.35 B8Vnn 0.30.8D:6.8 B8V, 7.1 B9V, 1600y, a = 1.260". Combined mag., colors.
HR 158BD+81 1334401063941 235 00 39 47.3+82 29 386.40 dF6
HR 240BD+82 2048531433942 00 54 53.1+83 42 265.62 A4V
HR 285BD+85 195848181906 01 08 44.7+86 15 254.25 K2II-III N:2 UMi in Cep.
HR 306BD+86 176319193 01 16 13.5+87 08 436.25 gK2
HR 312BD+79 2964734331 01 09 12.3+80 00 426.29 R sgG6
HR 333BD+78 346798434141 01 12 16.7+79 40 265.64 A3V
HR 357BD+79 3672384354 01 16 30.7+79 54 366.26 F5V s
HR 386BD+77 4980654391 01 23 46.8+78 43 336.07 A0Iab
HR 572BD+77 73120054555 02 02 57.2+77 54 596.04 K0
HR 597BD+80 64124673443943 02 09 25.3+81 17 456.05 A1V
HR 774BD+80 86164584333945 02 47 47.6+81 26 545.78 G8pBa3 S:BaII star.
HR 881BD+78 103184384810105I2294 03 06 07.8+79 25 075.49 M1III+F7IV 4.44.7D:Binary. Companion F7IV.
HR 906BD+80 971877850039462348 1042 03 11 42.8+81 28 145.95 A7III-IV 5.024.2D:ADS 2348B probably optical.,G:UMa stream.,SB:ADS 2348A, 11.665d, K 4.5k/s, V0 -7.4k/s, asini 0.691.
HR 961BD+77 1151997848751152450 1094 03 20 19.7+77 44 055.45 A6V 6.81.2D:AB CPM. C, 13.1v at 11" optical.,VAR:Delta Sct?
HR 965BD+84 59200845501636 03 32 20.1+84 54 405.61 G3IIp:+F0:V SB:vsini of secondary 50k/s. Unresolved by speckle interferometry 1981.69.
HR 1107BD+86 51227016233947 04 10 01.5+86 37 345.86 F5IV
HR 1230BD+80 125250076502963 04 10 02.8+80 41 555.10 G8III+A6V 0.80.8D:5.54 gG8, 6.29 A7, 415.1y, a = 1.00".,DYN:0.010".
HR 1289BD+83 10426356685 04 28 13.0+83 48 285.57 B5V S:Shell star.
HR 1304BD+82 11326659693 04 30 00.1+83 20 265.46 G8III
HR 1317BD+80 133268366912321I 04 27 02.8+80 49 275.43 gG6
HR 1523BD+80 155303387833948 05 00 20.7+81 11 385.07 K3III
HR 1616BD+85 74321968431637 05 31 48.0+85 56 196.51 A5m G:Hyades group.
HR 1714BD+85 7834109873 05 43 48.7+85 40 056.60 R A2V
HR 1885BD+85 80369059141638 06 01 20.2+85 10 566.11 M0III
HR 2609BD+87 51518021168909 OV Cep07 40 30.5+87 01 125.07 M2IIIab VAR:SR 5.00 - 5.07V, 6.54 - 6.64p.
HR 7742BD+60 209919278118766I 20 13 27.7+60 38 265.79 gK5
HR 7750κ1BD+77 764192907966575913524 20 08 53.3+77 42 414.39 B9III 3.87.3DYN:0.008".,G:Member of Pleiades group.
HR 7850θ2BD+62 182119572518897767 20 29 34.9+62 59 394.22 A7III S:Also classified Am.,SB:840.6d, K 13.9k/s, V0 -6.4k/s, asini 161. Unresolved by speckle interferometry.
HR 7925BD+59 2272197373189793654 20 40 17.9+60 30 196.01 F6IV
HR 7938BD+60 215419773418998 20 42 39.7+60 36 056.15 A2IV
HR 7940BD+56 247719777032832 20 43 13.5+57 06 516.32 B2III
HR 7944BD+55 246219793932849I 20 44 22.0+56 29 175.78 M3III
HR 79454BD+66 1318197950190043656 20 43 11.0+66 39 275.58 A8V
HR 7955BD+57 224019808432862782W 20 45 21.1+57 34 474.51 F8IV-V 5.766.4D:B is BD+57d2241, optical.,N:Labelled Upsilon Cep in Burritt's Atlas, not confirmed elsewhere. It is not the double star described by Allen as,N:Castula, Upsilon1,2 Cep.
HR 7957η3BD+61 205019814919019783I14276 20 45 17.4+61 50 203.43 K0IV 8.251.7G:Eta Cep group.
HR 7967BD+69 112719823619018 20 44 33.1+69 45 076.41 R G8III
HR 7993BD+63 1663198781190513667 20 49 17.4+64 02 326.45 B0.5V
HR 8029BD+56 2515199661330053671 20 56 17.0+56 53 156.23 B2.5IV G:Cep OB2 assoc.
HR 8043BD+75 76420003999113672 20 54 44.3+75 55 326.05 G5III
HR 8049BD+58 2201200205330483676I 20 59 25.4+59 26 195.51 gK4
HR 8065BD+56 25242006143307814575 21 02 09.1+56 40 115.83 B8III 0.61.6SB:Double lines suspected.
HR 8099BD+70 116420163699573693 21 06 23.3+71 25 555.87 F3IV
HR 8109BD+62 190320188819223 21 09 28.9+63 17 446.54 B7III
HR 8112BD+77 8002019089959795 21 05 29.3+78 07 355.91 B8Vn N:77 Dra in Cep.
HR 8113BD+67 129120201219229I T Cep21 09 32.0+68 29 257.33 M7IIIe vS:Weak-lined technetium star. SiO source. Also classified M5.5e-M8.8e.,VAR:M 5.2 - 11.3v. Period varies; mean period 388.14d, range 379 - 392.7d.
HR 8119BD+59 23342022143321014749 1359821 11 48.2+59 59 115.64 B0II 1.01.0D:AB binary. B, 7v at 1".,G:Cep OB2; exciting star of HII region S129.,S:Also classified O9 and B0II. Spectrophotometric classification by Chalonge, B0II. Most observers give B0V, perhaps O9V,S:or B0IV.
HR 8133BD+63 17082025821925714783 21 13 42.6+64 24 146.39 G2IV+G2IV 0.20.6D:7.0 G2IV, 7.2 G2IV, 84.4y, a = 0.61". Combined mag., colors.
HR 8150BD+55 2549202987332873699I 21 17 14.3+55 47 535.98 K3III
HR 8153BD+57 23092030253328814832 1364621 17 18.8+58 36 426.42 B2IIIe 5.64.1D:AB fixed.,G:Cep OB2; immersed in faint reflection nebula Ced. 191.,S:Shell star. H alpha in emission.,SB:ADS 14832A, spectroscopic triple system. 225.44d, K 21.9k/s, V0 -6.1k/s, asini 66.1, and 5.4136d, K 40.0k/s, V0,SB:-11.1k/s, asini 2.96.,VAR:Ell?, 6.40 - 6.44V, 5.4d?
HR 8162α5BD+61 211120328019302803I14858 1366021 18 34.8+62 35 082.44 A7V 9.1206.8N:ALDERAMIN; Alderaimin.,VAR:ADS 14858A, Delta Sct?, 2.41 - 2.47V.
HR 8164BD+58 224920333833318I14864 21 19 15.8+58 37 255.66 M1Ibep+B2pe+B3V v3.84.6D:AB binary. B is B3V.,DYN:0.005".,G:Cep OB2.,SB:75d period not confirmed by RV of the blue companion in the nonvariable VV Cephei system. The second component B2V,,SB:1.9 mag. fainter than primary. SKYLAB indicates cool star with hot companion. vsini secondary 50k/s. Resolved by,SB:speckle interferometry 1986.45, sep. 0.09".,VAR:Variable shell spectrum.
HR 8168BD+76 83320339910007I 21 15 42.2+77 00 445.95 K5III
HR 81716BD+64 1527203467193133703 Var21 19 22.2+64 52 195.18 B3IVe G:Embedded in reflection nebulosity.,S:Shell star.,SB:1.12215d. Other possible periods 2.438942 and 0.708469d, the approximate rotational period.
HR 8174BD+80 69020350135343964 21 13 21.5+81 13 516.15 A3IV
HR 8179BD+60 222720357419333 21 20 33.5+60 45 256.11 G5III
HR 8224BD+59 2383204599334433717I14998 1372921 27 25.3+59 45 006.10 M3IIIaBa0.2 4.711.2D:Optical.
HR 8226BD+54 254420475433458I 1374521 28 52.7+55 25 076.12 B8III
HR 82277BD+66 1405204770194323718 21 27 46.1+66 48 335.44 B7V
HR 8238β8BD+69 11732050211005780915032 Bet Cep21 28 39.6+70 33 393.23 B1IV v4.613.4D:ADS 15032AB, 50y. B, 7.84V, +0.18(B-V), +0.06(U-B), A2.5V, vsini 60:k/s. Third component discovered by speckle,D:interferometry, mag. diff about 4v. Sep. 0.025". Possible circumstellar material.,DYN:0.004".,G:Cep OB1.,N:Alfirk; Alphirk.,SB:ADS 15032A, 10.893d, K 3.1k/s, V0 -3.1k/s, asini 0.397. Resolved by speckle interferometry 1986.45, sep. 0.11".,VAR:ADS 15032A, Beta C 3.16 - 3.27V, 0.1904881d, modulation period 10.893d. SiIV and CIV vary. Satellite UV obs.,VAR:indicate temp. varies 1340d, max./min. radius 1.038.
HR 8239BD+79 7072050723568 21 24 49.7+80 31 295.97 gG6
HR 8243BD+59 239520513919466 21 30 59.3+60 27 345.53 B1II G:Cep OB2.
HR 82799BD+61 2169206165195413725 V337 Cep21 37 55.2+62 04 554.73 B2Ib vG:Cep OB2.,VAR:Alpha Cyg 4.69 - 4.78V. H alpha profile var.
HR 8281BD+56 26172062673362681315184 21 38 57.6+57 29 215.62 O6.5V((f)) 2.211.8D:AC fixed. C, 8.05V, +0.23(B-V), -0.68(U-B), B1.5V at 12", vsini 80k/s. AD also fixed. D, 8.03V, +0.20(B-V), -0.72(U-B),,D:B2IV at 20", vsini 270k/s. In earlier sources C is brighter than D.,G:Cep OB2; exciting star of HII region S131; in cluster TR 37.,M:Unlikely that this system is related to the X-ray source Cep X-4.,SB:ADS 15184A, 3.7098d, K1 103.7k/s, K2 298k/s, V0 -6.4k/s, m1sin3i 18.7, m2sin3i 6.5,,SB:a1sini 5.27, a2sini 15.
HR 8312BD+58 231420684233683 21 42 45.4+59 16 166.08 K1III
HR 8316μBD+58 231620693633693I15271 Mu Cep21 43 30.4+58 46 484.08 M2-Ia e8.319.5C:Large infrared excess.,G:Cep OB2.,N:Herschel's "Garnet Star". Both Bayer (1603) and Argelander (1843) showed Mu Cep in the position of 14 Cep = HR,N:8406. Heis (1872), however, in cataloguing the stars in Argelander's Atlas, misidentified Mu as the star,N:currently known as the variable Mu Cep (HR 8316). A third star, 13 Cep (HR 8371), was identified in BAC and,N:numerous subsequent old catalogues as Mu Cep. See HR 8371, HR 8406.,S:Ultraviolet FeII emission. STRATOSCOPE II observations indicate infrared H2O bands.,VAR:ADS 15271A, SRc 3.43 - 5.1v, 730d; also a cycle of 4400d. Mean magnitude varies 13.5y. Correspondence between,VAR:polarization and light.
HR 831711BD+70 119320695210126817I 21 41 55.3+71 18 414.56 K1III
HR 8324BD+71 108220713010131I 21 43 04.0+72 19 135.17 K0III N:78 Dra in Cep.
HR 8327BD+61 219320719819621W 21 44 53.3+62 27 385.95 O9Ib-II e3.517.0G:Cep OB2.,S:Also classified O9II and O9I. Continuous emission at Balmer limit.
HR 8334ν10BD+60 2288207260196241572I Nu Cep21 45 26.9+61 07 154.29 A2Ia VAR:Alpha Cyg 4.25 - 4.35V, 7.6:d.
HR 833912BD+60 229420752819642I 21 47 25.3+60 41 345.52 M1IIIb
HR 8342BD+69 119820763619646 21 47 01.0+70 09 036.29 R A0V
HR 8347BD+60 230020778019663I 21 49 19.0+61 16 226.17 M1II-III
HR 8357BD+55 26392080953381915405 A1390921 52 01.0+55 47 495.71 B6IV-V 1.018.3D:AB CPM. B is A1p Sr Si, vsini 60k/s. C, 13.2v at 55".,G:Cep OB2.,SB:ADS 15405A, 17.3263d, K 108.3k/s, V0 -6.5k/s, msin3i 20.8, asini 25.2. Theta Aur type.,VAR:ADS 15405A, Beta C?, 5.68 - 5.71V.
HR 8361BD+65 16642081321968615407 21 51 37.3+65 45 106.37 A1m 0.31.9D:Component B Am(A2/A6/F2).,S:Also classified Am(A1/A9V/F0).
HR 837113BD+55 2644208501338643749 1396321 54 53.2+56 36 415.80 B8Ib vG:Cep OB2.,N:Identified in BAC and other old catalogues as Mu Cep, but this is inconsistant with Bayer's Mu. See HR,N:8316, HR 8406.,VAR:H alpha profile variable.
HR 8374BD+60 231820860619738I 21 55 20.7+61 32 316.13 G8Ib G:Cep OB2.
HR 8375BD+64 16072086821974215467 1396621 55 31.1+65 19 155.86 B2.5Ve 2.21.1G:Cep OB2; in HII region.,RV:Pole on.,S:Shell star.
HR 8383BD+62 2007208816197533756IW VV Cep21 56 39.1+63 37 324.91 M2Iaep+B8Ve v1.70.1D:A* var. M2Iab, B6IIe. Combined mag., colors. Absolute magnitudes based on astrometric and spectroscopic data are,D:-4.0V for red component, -2.3 for the blue.,G:Cep OB2.,S:Companion variously classified B9, B8Ve, and B6II.,SB:7430.5d, K 19.4k/s, V0 -20.2k/s, msin3i 18.0, asini 1860. The SB secondary is probably also the visual,SB:companion. Mass transfer from red star to the hot companion. SB unresolved by speckle interferometry at 4-meter Mayall,SB:telescope in 1975-6.,VAR:EA 4.80 - 5.36V, 6.65 - 7.46p, 7430d. Also slow oscillations, amp. 0.15, per. 13.7y and amp. 0.03, per. 349d. Red,VAR:observations indicate Sr amp. 0.4m, 58d. H alpha varies in 118.37d, period stable over 20y interval. This is probably,VAR:the pulsation period of the red component. Amplitude varies in period 825d or more. The blue companion may be,VAR:intrinsically variable. VV Cep also magnetic variable.
HR 8384BD+65 169120894719760I 21 57 11.1+66 09 226.43 B2V 0.291. C:IR catalogue indicates Sp. K5, therefore the secondary of the binary.,D:Companion HD 208971, 7.0, K5III-IV, probably optical.,G:Cep OB2.,SB:2.9899d, K 116.2k/s, V0 -10.6k/s, msin3i 2.47, asini 4.68.
HR 8388BD+62 201020911219773I 21 58 53.4+62 41 545.93 M3IIIab
HR 8389BD+56 267020912433943 21 59 23.0+57 39 306.59 A0III-IV S:Shell star.
HR 8395BD+74 946209258102083758I 21 57 51.0+74 59 486.35 K5
HR 8399BD+61 223320933919792W 1399822 00 39.3+62 29 176.66 B0IV 2.00.9G:Cep OB2.,VAR:Secondary of visual double, 8.6 - 11.0v?
HR 840016BD+72 100920936910216W 21 59 15.0+73 10 485.03 F5V 6.8131.4D:Optical pair?
HR 840614BD+57 244120948133990 LZ Cep22 02 04.6+58 00 025.56 O9Vn G:NGC 457; Cep OB2.,N:Identifed as Mu Cep in "Uranometria Nova". This is as consistent with the Bayer Mu as HR 8316, but nearly,N:all other sources abide by the identification of Mu Cep as HR 8316. See HR 8316, HR 8371.,S:Also classified O8.5III + O9V:.,SB:3.0705d, K1 98.0k/s, K2 207.4k/s, V0 -7.1k/s, m1sin3i 6.16, m2sin3i 2.91, a1sini 4.14,,SB:a2sini 8.75. Mass transfer between components. Secondary overluminous for its mass.,VAR:Ell 5.56 - 5.66B, 3.070510d.
HR 841618BD+62 202820977219828I MO Cep22 03 52.9+63 07 115.29 M5IIIab G:Probable Hyades group.,VAR:Lb? 5.13 - 5.33V.
HR 8417ξ17BD+63 18022097901982715600 A22 03 47.4+64 37 404.29 A3/6Vm 2.07.7D:AB 4.61 A3m, 6.5 F7V or F3III-IV, 3800y, a = 11.5". Aa, 2.254y, a = 0.073". Component B is HD 209791 = GC 30876,,D:vsini =<25k/s. Component C, 12.7v at 97" optical.,DYN:0.038".,G:Hyades group.,N:Alkurhah; Al Kirdah; Kurhah.,RV:Change of 7k/s in 55y needs confirmation.,S:K/H/m yield classes A3/F1/F2 respectively.,SB:ADS 15600A, 810.9d, K 7.1k/s, V0 -10.7k/s, msin3i 0.855, asini 70.3. sep. SB components 0.06". Resolved by,SB:speckle interferometry. Mass transfer. Secondary undermassive for its luminosity. vsini both components 20k/s.
HR 8423BD+82 673209942367315571 A21 58 12.7+82 52 116.98 F6IV-V 0.513.7D:AB binary.,DYN:0.032".,SB:ADS 15571B, 7.49V G4p, 1.1522143d, K 105.6k/s, V0 -17.0k/s, msin3i 0.639, asini 1.67.
HR 842620BD+62 202920996019847830I Var?22 05 00.5+62 47 085.27 K4III VAR:0.05V, 2.25d.
HR 842819BD+61 22462099751984915624 22 05 08.9+62 16 485.11 O9.5Ib 5.660.4D:Companions optical: B, 11.6v at 20"; C 10.79V, +1.08(B-V), +0.75(U-B).,G:Cep OB2.,S:Also classified O9I.
HR 8434BD+55 267921007134055 22 06 13.5+56 20 356.39 A0III S:Also classified Ap Hg 3955, B7V, or B8IV.
HR 8442BD+58 2393210220340723770 22 07 09.6+58 50 276.32 G6III
HR 8465ζ21BD+57 247521074534137836I 1406622 10 51.3+58 12 043.35 K1.5Ib G:Red star Pleiades group.
HR 846824BD+71 111121080710265837I 22 09 48.4+72 20 284.79 G7II-III
HR 8469λ22BD+58 240221083934149I 1406922 11 30.7+59 24 525.04 O6I(n)fp G:Runaway star from Cep OB2; in broken HII region within a reflection nebula.,S:Also classified O6f, O6ef and O6.5If; uv 1394 absorption very strong, 1548 absorption strong, emission very strong.,VAR:Polarization variable in intervals of about a day.
HR 8472BD+56 2727210855341513775W 22 11 48.8+56 50 225.24 F8V 5.172.9D:AB optical.
HR 8473BD+71 111221087310267 22 10 15.3+72 06 406.37 B9pHgMn: G:Sirius group; UMa stream.,S:Also classified A0VpHgSrSi.
HR 8474BD+69 12282108841992215719 22 10 38.9+70 07 585.50 F2V 3.114.6D:CPM.
HR 8476BD+58 240321090534158 22 11 56.9+59 05 056.30 K0III G:61 Cyg group.
HR 8479BD+60 235821093919932IW 22 12 01.9+60 45 345.35 K1III D:Probably single.
HR 8483BD+62 204821102919937I 22 12 22.3+63 17 295.79 M3IIIab
HR 8490BD+62 205321124219948 22 13 49.5+63 09 456.11 B8Vn
HR 8493BD+72 10222113001028415764 1407822 12 52.9+73 18 266.08 K0II-III+A3V 2.328.7D:CPM. Companion A3V.
HR 8494ε23BD+56 274121133634227W Eps Cep22 15 02.0+57 02 374.19 F0IV 5.3127.8SB:RV amp. greater than expected for light variation.,VAR:Delta Sct 4.15 - 4.20V, 0.04242 and 0.068073d. Period and amp. vary.
HR 8506BD+56 274621155434256 22 16 26.5+57 13 135.88 G8III
HR 851125BD+62 205921183319991I 22 18 12.7+62 48 165.75 K3III
HR 8525BD+75 820212150103123784 22 18 20.4+76 29 176.66 A1Vn
HR 8535BD+56 276521245434383 22 23 00.2+57 17 046.16 B8III-IV S:HgII 3984.
HR 8537BD+61 229121249520042 22 23 00.2+62 25 126.04 A1V
HR 8546BD+85 38321271037211648 22 13 10.6+86 06 295.27 B9.5Vn
HR 8550BD+77 86021293710351 22 23 41.3+78 14 366.76 B9 S:Luminosity class from spectra is V, from photometric data III.
HR 8557BD+70 1240213022103663794I 22 26 00.8+70 46 155.47 gK2
HR 856126BD+64 1664213087200753797 22 27 05.3+65 07 565.46 B0.5Ibe: G:Cep OB1.
HR 8568BD+63 185221324220088 22 28 19.7+64 05 086.29 K0
HR 8571δ27BD+57 254821330634508847I15987 ADel Cep22 29 10.3+58 24 553.75 F5Ib-G2Ib v2.440.8D:B, 13v at 21" optical. AC CPM, C at 41", 6.30V, -0.03(B-V), -0.35(U-B), B7IV, RV -21k/s, vsini 135k/s.,SB:ADS 15987C, blue star whose secondary may have low mass about 0.1 solar. 0.89986 or 0.46458d, K 8.6 or 8.8k/s, V0,SB:-16.4k/s.,VAR:ADS 15987A, CDelta 3.48 - 4.34V, 5.366341d. Period varies. Prototype star Delta Cep, discovered by Goodricke in 1784.,VAR:Blue companion ADS 15987C is also var. and SB.
HR 8578ρ128BD+78 79621340310375 22 26 42.5+78 47 095.83 A2Vm
HR 8591ρ229BD+78 801213798104021593 22 29 52.9+78 49 275.50 A3V N:Al Kalb al Rai.
HR 8595BD+69 12622139732015016057 22 33 02.9+69 54 496.60 A9III 0.30.5D:AB 6.5 dF2, 7.0 A5, 225.6y, a = 0.78", or 785y, a = 2.042". Combined colors; combined mag. 6.01V. Combined spectrum,D:A9III.,DYN:0.013".
HR 8598BD+69 12632140191041816062 22 33 17.0+70 22 266.34 A0V 3.09.7D:AB, CPM.
HR 8599BD+75 836214035104141594 22 32 16.2+76 13 355.68 A2V
HR 861531BD+72 104921447010425851 22 35 46.1+73 38 355.08 F3III-IV G:Hyades group.
HR 8625BD+74 97821471010440I 22 37 13.0+75 22 185.79 M1IIIab
HR 862730BD+62 210221473420190853 22 38 39.0+63 35 045.19 A3IV
HR 8677BD+57 261221590734824 22 47 23.2+58 28 586.36 B9.5IV
HR 8683BD+62 211521610220253 22 48 44.2+62 56 186.06 K0
HR 8687BD+67 14682161722025916291 A22 49 00.7+68 34 136.19 R F5V 0.24.3D:AB binary. B is dF5. A is astrometric binary, 4.3y. C is 10.2v at 111".,DYN:0.023".
HR 8694ι32BD+65 181421622820268863I 22 49 40.8+66 12 023.52 K0-III G:In Ursa cluster?
HR 8696BD+60 24502163802028116317 22 51 22.8+61 41 495.60 G8III-IV+G2IV 1.21.6D:AB binary. B is G2IV. Combined mag., colors.,DYN:0.010".,G:Hyades group.
HR 8702BD+82 703216446379416294 22 47 29.0+83 09 144.74 K3III 4.73.5
HR 8707BD+59 2595216595349213830I 22 53 03.8+60 06 046.01 sgK2
HR 8736BD+84 5172171573808 22 51 02.2+85 22 255.90 K5
HR 8745BD+59 261521734835026 22 59 09.0+59 48 536.43 B9III
HR 8748BD+83 64021738238161649 22 54 24.8+84 20 464.71 K4III G:Hyades group.
HR 8777BD+59 26312179432039316481 23 03 23.7+60 26 436.74 B2V 2.733.9D:Binary questioned. Companion 9.47V, +0.09(B-V), -0.20(U-B), B9V.
HR 8779BD+66 1575218029203983844I 23 03 32.9+67 12 335.24 K3III
HR 8808BD+62 21712185372043916530 23 07 47.7+63 38 006.26 B3V 0.50.2D:Sep. 0.180".
HR 8811BD+63 1931218560204413853 23 07 57.2+64 13 216.21 K0
HR 8819π33BD+74 100621865810629I16538 23 07 53.9+75 23 154.41 G2III 2.21.0D:AB 4.6 G2III, 6.6 F3V, 150y, a = 0.86". Combined mag., colors. Companion may be collapsed star.,DYN:0.020".,SB:ADS 16538A, 556.2d, K 23.0k/s, V0 -19.6k/s, asini 169.
HR 8844BD+73 102321948510664 23 14 37.3+74 13 525.84 R A0V
HR 8851BD+70 1311219586106713862 23 15 37.8+70 53 175.56 F0IV
HR 8867BD+74 1016219841106843865 23 17 18.9+75 17 576.38 A2V s
HR 8872ο34BD+67 151421991620554I16666 1449523 18 37.5+68 06 424.75 K0III 2.33.1D:AB 4.86 K0III, 7.13 F6V, 796.16y, a = 2.991".,DYN:0.018".
HR 8918BD+69 133222097410737 23 27 16.6+70 21 355.60 A6IV
HR 8938BD+86 34422152539163967 23 27 00.8+87 18 275.58 A7IV
HR 8952BD+70 1327221861107903893I 23 34 59.0+71 38 325.84 G9Ib
HR 8971BD+74 103222238610814 23 39 10.4+75 17 345.95 A3V
HR 8972BD+73 1047222387108173898 23 39 21.1+74 00 105.98 G8III
HR 8974γ35BD+76 92822240410818893I 1465623 39 20.8+77 37 573.21 K1III-IV N:Alrai; Arrai; Errai; Er Rai.
HR 9005BD+65 194322312820838 23 46 36.7+66 46 565.95 B2IV
HR 9013BD+67 156222327420853895 23 47 54.8+67 48 255.04 A1Vn
HR 9034BD+76 934223731108743919 23 51 57.6+77 35 586.55 F5V
HR 9038BD+74 10472237781087917062 23 52 25.1+75 32 416.39 K3V 1.9161.9D:AB binary. B, 12v M2 at 5".,DYN:0.050".,SB:ADS 17062A, 7.7531d, K 39.9k/s, V0 +1.7k/s, msin3i 0.321, asini 4.25.
HR 9056BD+82 74322430939941650 V Cep23 56 27.7+83 11 286.59 A3V VAR:Cst? 6.6p.
HR 9099BD+65 199322513610948I 00 03 51.9+66 42 446.29 M4III
HR 9104BD+66 167922521610956 00 04 42.0+67 10 005.67 K1III

Revised+Historic NGC/IC, Version 22/9, © Dr. Wolfgang Steinicke [277]
Planetarische Nebel
NameRADecTypbMagvMagDimDreyer BeschreibungIdentifikation, Anmerkungen
NGC 4000 13 01.0+72 31 21PN10.712.31.23F, vS, R, vsmbM, * 12 spPK 120+9.1, CS=10.6
NGC 707621 26 24.1+62 53 30PN14.513.50.93vF, erPK 101+8.1, Abell 75, CS=18.0
NGC 713921 46 08.4+63 47 32PN13.013.31.28vF, cS, R, rPK 104+7.1, CS=18.1
NGC 735422 40 20.0+61 17 10PN12.912.20.6planetary, B, S, R, pgvlbMPK 107+2.1, CS=15.0
IC 145422 42 24.5+80 26 35PN14.814.00.63vF, S, * 7 m 4' fPK 117+18.1, Abell 81, CS=18.0
Galaktische Nebel
NameRADecTypbMagvMagDimDreyer BeschreibungIdentifikation, Anmerkungen
NGC 702321 01 35.5+68 10 10EN7.110 × 8* 7 in eF, eL nebyLBN 487, OCL 235
NGC 712921 42 58.9+66 06 47EN11.57 × 7!, cF, pL, gbM ***IC 5134, LBN 497, OCL 240
NGC 753823 13 38.0+61 30 42EN9 × 6vF, L, 2 pB st invLBN 542, Sh2-158
NGC 782200 03 36.0+67 09 00EN100! eeF, eeLLBN 583, CED 214A, in Sh2-171
IC 139621 38 54.0+57 29 20EN170 × 140Neb part of M. WayLBN 451/452, SG 1.19
IC 1396 A21 35 30.0+57 23 00EN14 × 2Neb part of M. WayLBN 452
IC 1396 B21 34 30.0+57 28 00EN12 × 4Neb part of M. WayLBN 451
IC 147023 05 10.4+60 14 32EN1 × 1vF, vS, stellar N north edgeCED 208, Sh2-156
IC 513221 42 40.1+66 10 06EN2 st 13 magn in vF nebLBN 497
IC 513321 42 47.1+66 10 52EN2 st 13 magn in vF nebLBN 1181
Offene Sternhaufen
NameRADecTypbMagvMagDimDreyer BeschreibungIdentifikation, Anmerkungen
NGC 18800 47 30.0+85 15 30II2r8.115Cl, vL, R, 150-200 st 10…18OCL 309
NGC 693920 31 30.0+60 39 42I1m7.810Cl, pL, eRi, pCM, st 11…16OCL 217
NGC 714221 45 09.4+65 46 28II2r9.312Cl, cL, cRi, pC, st 11...14OCL 241
NGC 716021 53 40.2+62 36 12II3p6.15Cl, P, vlCOCL 236
NGC 722622 10 27.0+55 23 55I1p9.62pB, L, in clusterOCL 226
NGC 723422 12 24.0+57 16 24II3m8.67.76Cl, S, P, lCNGC 7235, OCL 229
NGC 726122 20 10.0+58 06 36III1p8.46Cl, L, pRi, lCOCL 237
NGC 728122 24 55.7+57 50 25IV2p12Cl, L, pRi, lC, st 10…16OCL 238
NGC 738022 47 21.0+58 07 54III3pn7.220Cl, pL, pRi, lC, st 9…13OCL 244, LBN 511
NGC 741922 54 20.0+60 48 56II3r13.06Cl, pRi, cCOCL 250
NGC 742322 55 06.5+57 05 41II3m5vF, pL, iF, erOCL 246
NGC 742922 56 00.0+59 58 24III2p15Cl, P, pC, st 9…11OCL 249
NGC 751023 11 04.2+60 34 08II2m7.97Cl, pRi, pC, fan-sh, st pBOCL 256
NGC 776223 50 00.0+68 02 18II2p10.015Cl, pRi, pC, st 11…15OCL 280
Galaxien
NameRADecTypbMagvMagDimDreyer BeschreibungIdentifikation, Anmerkungen
NGC 118403 16 45.3+80 47 35S0-a13.312.42.8 × 0.6F, pL, mEUGC 2583, MCG 13-3-2, CGCG 346-2, IRAS 03088+8035
NGC 154405 02 36.2+86 13 22S?14.213.31.3 × 0.9vF, vSUGC 3160, MCG 14-3-6, CGCG 361-11, CGCG 370-1A, KARA 143, NPM1G +86.0007, CGCG 362-4
NGC 227607 27 13.6+85 45 18SBc11.911.42.3 × 1.9F, 60", lbMUGC 3740, MCG 14-4-28, CGCG 362-42, IRAS 07101+8550, KCPG 127A, CGCG 363-27, Arp 25, Arp 114, 7ZW 134, near SAO 1148
NGC 230007 32 20.3+85 42 33E-S012.111.02.8 × 2pB, pL, lE, bMUGC 3798, MCG 14-4-31, CGCG 362-43, KCPG 127B, CGCG 363-29, Arp 114
NGC 694920 35 07.0+64 48 12S?14.713.81.4 × 1.2eF, pS, iRUGC 11600, MCG 11-25-1, CGCG 325-2, IRAS 20343+6437
NGC 695220 37 14.0+66 06 21SBbc11.610.73.9 × 3.2pB, oval, dif, * 15 close fNGC 6951, UGC 11604, MCG 11-25-2, CGCG 325-3, IRAS 20366+6555
IC 45507 34 57.7+85 32 16S014.313.31.1 × 0.7vF, eS, sf 2300UGC 3815, MCG 14-4-33, CGCG 362-44, CGCG 363-30, NPM1G +85.0020
IC 46907 55 59.3+85 09 31SBab13.512.72.2 × 1F, S, E, sf 2300UGC 3994, MCG 14-4-38, CGCG 362-47, IRAS 07419+8516, CGCG 363-35, CGCG 364-1
IC 150223 36 20.1+75 38 51S0-a14.813.91.1 × 0.3vF, S, vF * closeUGC 12706, UGC 12105, MCG 13-1-2, CGCG 344-3, CGCG 359-5, MCG 12-1-1

«Strasbourg-ESO Catalogue of Galactic Planetary Nebulae» Acker et al., 1992 [141]
PNGRA
J2000.0
Dec
J2000.0
Main IDPKIRASDiscovererIdentitiesoDiam
["]
rDiam
["]
Dist
[kpc]
Rvel
[km/s]
ExpVel
[km/s]
C* NameC* MagC* SP Type
PN G095.2+07.820 56 26+57 25 57A 7395+07.120551+5714ABELL 1955A55 60, ARO 356, VV' 539 73. 20. (O-III), 22.5 (N-II)AG82 416B: 21.1
PN G097.5+03.121 32 11+55 52 46A 7797+03.121306+5540ABELL 1955A55 63, ARO 363, Sh 2-128, VV' 551 40. -113.4 ± 23.0 7.5 (O-III)AG82 430B: 16.86, V: 15.70
PN G098.1+02.421 39 12+55 46 04K 3-6398+02.121375+5532KOHOUTEK 1964ARO 366 7. B: 15.78, V: 15.12
PN G098.2+04.921 27 26+57 39 07K 3-6098+04.121259+5726KOHOUTEK 1964 3. : 1.9
PN G101.8+08.721 26 24+62 53 27A 75101+08.121251+6240ABELL 1964ARO 359 56. 57. 42.0 (O-III)AG82 426B: 18.0IUE obsns
PN G103.2+00.622 16 03+57 28 41M 2-51103+00.122142+5713MINKOWSKI 1947ARO 369, VV 272, VV' 559 39. -11.0 ± 25.0 10.5 (O-III)AG82 437bisB: 19.2, V: 20.4
PN G103.7+00.422 20 31+57 36 19M 2-52103+00.222187+5721MINKOWSKI 1947ARO 371, VV 273, VV' 560 14. 14. -92.0 ± 25.0 7.5 (O-III)
PN G104.1+01.022 20 17+58 14 17Bl 2- 1104+00.122184+5759BLANCO 1964ARO 370 0. 1.6
PN G104.1+07.921 46 10+63 47 16NGC 7139104+07.1CURTIS 1918ARO 54, VV 270, VV' 557 77. 2.4 -54.4 ± 3.4 19.5 (O-III)AG82 436V: 18.72
PN G107.4-00.622 48 35+58 29 05K 4-5722465+5813KOHOUTEK 1972 0.
PN G107.7+07.822 13 23+65 53 55IsWe 2ISHIDA et al 1987 900. -8. ± 2. 8. (O-III), 12. (N-II)U: 17.02, B: 18.06, V: 17.71
PN G107.8+02.322 40 20+61 17 06NGC 7354107+02.122384+6101LORD ROSSE 1862ARO 55, VV 278, VV' 567 23. 1.5 -41.0 ± 2.0 25.0 (O-III), 27. (N-II)AG82 445V: >16.2
PN G110.1+01.922 58 52+61 57 43PM 1-33922568+6141PREITE-MARTINEZ 1988MRMG 1 5.5 -80. 70. (O-III)
PN G111.0+11.622 19 34+70 56 01DeHt 5DENGEL et al 1980 530. 5. (O-III), 5. (N-II)AG82 438B: 15.1
PN G111.2+07.022 47 57+67 02 34KjPn 622472+6645KAZARYAN et al 1971K 4-58 6. : 10. -68.3 ± 3.0
PN G112.5+03.723 12 15+64 39 20K 3-88KOHOUTEK 1972 5.1 -54.7 ± 4.0
PN G116.2+08.523 31 51+70 22 14M 2-55116+08.123296+7005MINKOWSKI 1947ARO 382, VV 287, VV' 577 39. 40. -22.6 ± 2.9AG82 453B: 21.2, V: 21.1
PN G117.5+18.922 42 36+80 26 45IC 1454117+18.122419+8010ABELL 1955A55 67, A 81, ARO 376, VV' 568 28.5 46. (O-III)AG82 446B: 18.8
PN G118.7+08.200 01 34+70 42 42A 86118+08.2ABELL 1955A55 73, ARO 245, VV' 584 63. AG82 460
PN G119.4+06.500 12 36+69 10 41A 1119+06.1ABELL 1955A55 1, ARO 198, VV' 2 47. AG82 1B: 20.5
PN G120.0+09.800 13 01+72 31 20NGC 40120+09.100102+7214FLEMING 1912ARO 1, VV 1, VV' 3 48. 0.9 -20.4 ± 0.9 29.0 (O-III), 26. (N-II)AG82 2, CSI+72-00102 0, DC 22918, Em* CDS 11, HD 826, PLX 31U: 11.14, B: 11.82, V: 11.58WC 8

Quellenangaben

9«Drehbare Sternkarte SIRIUS» von H. Suter-Haug; Hallwag-Verlag, Bern
15«Hartung's Astronomical Objects for Southern Telescopes» by David Malin and David J. Frew; Melbourne University Press 1995; ISBN 0-522-84553-3
28«Uranometria omnium asterismorum continens schemata, nova methodo delineata aereis laminis expressa» Johann Bayer, Augsburg, 1603; DOI:10.3931/e-rara-309
82The Starry Sky: Cepheus by Deborah Byrd; Astronomy 9/95, p.63
141Strasbourg-ESO Catalogue of Galactic Planetary Nebulae; A. Acker, F. Ochsenbein, B. Stenholm, R. Tylenda, J. Marcout, C. Schohn; European Southern Observatory; ISBN 3-923524-41-2 (1992); Bibcode:1992secg.book.....A; cdsarc.u-strasbg.fr/viz-bin/cat/V/84
150IAU: The Constellations, 11. Oktober 2020; iau.org/public/themes/constellations
154Yale Bright Star Catalog, 15. Oktober 2020; tdc-www.harvard.edu/catalogs/bsc5.html
277«Historische Deep-Sky Kataloge» von Dr. Wolfgang Steinicke; klima-luft.de/steinicke (2021-02-17)