Sternbild Cepheus (Kepheus)

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 Name	Cepheus
IAU Genitiv	Cephei
IAU Kürzel	Cep
Deutscher Name	Kepheus
Saison (47° N)	Mai … Dezember
Rektaszension	20^h 01^m 56^s … 09^h 03^m 20^s
Deklination	+53° 21' 12" … +88° 39' 50"
Fläche	588 deg²
Nachbarn (N↻)	UMi, Dra, Cyg, Lac, Cas, Cam

Deep-Sky Objektbeschreibungen

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 20			BD+78 1	431	4048				102		00 09 20.2	+79 42 53	6.01	A7IV	0.2	0.6	D:6.6 A6IV, 6.9 A8IV, 456y, a = 0.924". Combined mag. and colors.,DYN:0.009".,G:Hyades group.
HR 55			BD+76 5	1141	4071				207		00 16 14.0	+76 57 03	6.35	B8Vnn	0.3	0.8	D:6.8 B8V, 7.1 B9V, 1600y, a = 1.260". Combined mag., colors.
HR 158			BD+81 13	3440	106	3941				235	00 39 47.3	+82 29 38	6.40	dF6
HR 240			BD+82 20	4853	143	3942					00 54 53.1	+83 42 26	5.62	A4V
HR 285			BD+85 19	5848	181	906					01 08 44.7	+86 15 25	4.25	K2II-III			N:2 UMi in Cep.
HR 306			BD+86 17	6319	193						01 16 13.5	+87 08 43	6.25	gK2
HR 312			BD+79 29	6473	4331						01 09 12.3	+80 00 42	6.29 R	sgG6
HR 333			BD+78 34	6798	4341	41					01 12 16.7	+79 40 26	5.64	A3V
HR 357			BD+79 36	7238	4354						01 16 30.7	+79 54 36	6.26	F5V s
HR 386			BD+77 49	8065	4391						01 23 46.8	+78 43 33	6.07	A0Iab
HR 572			BD+77 73	12005	4555						02 02 57.2	+77 54 59	6.04	K0
HR 597			BD+80 64	12467	344	3943					02 09 25.3	+81 17 45	6.05	A1V
HR 774			BD+80 86	16458	433	3945					02 47 47.6	+81 26 54	5.78	G8pBa3			S:BaII star.
HR 881			BD+78 103	18438	4810	105	I		2294		03 06 07.8	+79 25 07	5.49	M1III+F7IV	4.4	4.7	D:Binary. Companion F7IV.
HR 906			BD+80 97	18778	500	3946			2348	1042	03 11 42.8	+81 28 14	5.95	A7III-IV	5.0	24.2	D:ADS 2348B probably optical.,G:UMa stream.,SB:ADS 2348A, 11.665d, K 4.5k/s, V0 -7.4k/s, asini 0.691.
HR 961			BD+77 115	19978	4875	115			2450	1094	03 20 19.7	+77 44 05	5.45	A6V	6.8	1.2	D:AB CPM. C, 13.1v at 11" optical.,VAR:Delta Sct?
HR 965			BD+84 59	20084	550	1636					03 32 20.1	+84 54 40	5.61	G3IIp:+F0:V			SB:vsini of secondary 50k/s. Unresolved by speckle interferometry 1981.69.
HR 1107			BD+86 51	22701	623	3947					04 10 01.5	+86 37 34	5.86	F5IV
HR 1230			BD+80 125	25007	650				2963		04 10 02.8	+80 41 55	5.10	G8III+A6V	0.8	0.8	D:5.54 gG8, 6.29 A7, 415.1y, a = 1.00".,DYN:0.010".
HR 1289			BD+83 104	26356	685						04 28 13.0	+83 48 28	5.57	B5V			S:Shell star.
HR 1304			BD+82 113	26659	693						04 30 00.1	+83 20 26	5.46	G8III
HR 1317			BD+80 133	26836	691	2321	I				04 27 02.8	+80 49 27	5.43	gG6
HR 1523			BD+80 155	30338	783	3948					05 00 20.7	+81 11 38	5.07	K3III
HR 1616			BD+85 74	32196	843	1637					05 31 48.0	+85 56 19	6.51	A5m			G:Hyades group.
HR 1714			BD+85 78	34109	873						05 43 48.7	+85 40 05	6.60 R	A2V
HR 1885			BD+85 80	36905	914	1638					06 01 20.2	+85 10 56	6.11	M0III
HR 2609			BD+87 51	51802	1168	909				OV Cep	07 40 30.5	+87 01 12	5.07	M2IIIab			VAR:SR 5.00 - 5.07V, 6.54 - 6.64p.
HR 7742			BD+60 2099	192781	18766		I				20 13 27.7	+60 38 26	5.79	gK5
HR 7750	κ	1	BD+77 764	192907	9665	759			13524		20 08 53.3	+77 42 41	4.39	B9III	3.8	7.3	DYN:0.008".,G:Member of Pleiades group.
HR 7850	θ	2	BD+62 1821	195725	18897	767					20 29 34.9	+62 59 39	4.22	A7III			S:Also classified Am.,SB:840.6d, K 13.9k/s, V0 -6.4k/s, asini 161. Unresolved by speckle interferometry.
HR 7925			BD+59 2272	197373	18979	3654					20 40 17.9	+60 30 19	6.01	F6IV
HR 7938			BD+60 2154	197734	18998						20 42 39.7	+60 36 05	6.15	A2IV
HR 7940			BD+56 2477	197770	32832						20 43 13.5	+57 06 51	6.32	B2III
HR 7944			BD+55 2462	197939	32849		I				20 44 22.0	+56 29 17	5.78	M3III
HR 7945		4	BD+66 1318	197950	19004	3656					20 43 11.0	+66 39 27	5.58	A8V
HR 7955			BD+57 2240	198084	32862	782		W			20 45 21.1	+57 34 47	4.51	F8IV-V	5.7	66.4	D: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 7957	η	3	BD+61 2050	198149	19019	783	I		14276		20 45 17.4	+61 50 20	3.43	K0IV	8.2	51.7	G:Eta Cep group.
HR 7967			BD+69 1127	198236	19018						20 44 33.1	+69 45 07	6.41 R	G8III
HR 7993			BD+63 1663	198781	19051	3667					20 49 17.4	+64 02 32	6.45	B0.5V
HR 8029			BD+56 2515	199661	33005	3671					20 56 17.0	+56 53 15	6.23	B2.5IV			G:Cep OB2 assoc.
HR 8043			BD+75 764	200039	9911	3672					20 54 44.3	+75 55 32	6.05	G5III
HR 8049			BD+58 2201	200205	33048	3676	I				20 59 25.4	+59 26 19	5.51	gK4
HR 8065			BD+56 2524	200614	33078				14575		21 02 09.1	+56 40 11	5.83	B8III	0.6	1.6	SB:Double lines suspected.
HR 8099			BD+70 1164	201636	9957	3693					21 06 23.3	+71 25 55	5.87	F3IV
HR 8109			BD+62 1903	201888	19223						21 09 28.9	+63 17 44	6.54	B7III
HR 8112			BD+77 800	201908	9959	795					21 05 29.3	+78 07 35	5.91	B8Vn			N:77 Dra in Cep.
HR 8113			BD+67 1291	202012	19229		I			T Cep	21 09 32.0	+68 29 25	7.33	M7IIIe v			S: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 8119			BD+59 2334	202214	33210				14749	13598	21 11 48.2	+59 59 11	5.64	B0II	1.0	1.0	D: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 8133			BD+63 1708	202582	19257				14783		21 13 42.6	+64 24 14	6.39	G2IV+G2IV	0.2	0.6	D:7.0 G2IV, 7.2 G2IV, 84.4y, a = 0.61". Combined mag., colors.
HR 8150			BD+55 2549	202987	33287	3699	I				21 17 14.3	+55 47 53	5.98	K3III
HR 8153			BD+57 2309	203025	33288				14832	13646	21 17 18.8	+58 36 42	6.42	B2IIIe	5.6	4.1	D: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 8162	α	5	BD+61 2111	203280	19302	803	I		14858	13660	21 18 34.8	+62 35 08	2.44	A7V	9.1	206.8	N:ALDERAMIN; Alderaimin.,VAR:ADS 14858A, Delta Sct?, 2.41 - 2.47V.
HR 8164			BD+58 2249	203338	33318		I		14864		21 19 15.8	+58 37 25	5.66	M1Ibep+B2pe+B3V v	3.8	4.6	D: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 8168			BD+76 833	203399	10007		I				21 15 42.2	+77 00 44	5.95	K5III
HR 8171		6	BD+64 1527	203467	19313	3703				Var	21 19 22.2	+64 52 19	5.18	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 8174			BD+80 690	203501	3534	3964					21 13 21.5	+81 13 51	6.15	A3IV
HR 8179			BD+60 2227	203574	19333						21 20 33.5	+60 45 25	6.11	G5III
HR 8224			BD+59 2383	204599	33443	3717	I		14998	13729	21 27 25.3	+59 45 00	6.10	M3IIIaBa0.2	4.7	11.2	D:Optical.
HR 8226			BD+54 2544	204754	33458		I			13745	21 28 52.7	+55 25 07	6.12	B8III
HR 8227		7	BD+66 1405	204770	19432	3718					21 27 46.1	+66 48 33	5.44	B7V
HR 8238	β	8	BD+69 1173	205021	10057	809			15032	Bet Cep	21 28 39.6	+70 33 39	3.23	B1IV v	4.6	13.4	D: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 8239			BD+79 707	205072	3568						21 24 49.7	+80 31 29	5.97	gG6
HR 8243			BD+59 2395	205139	19466						21 30 59.3	+60 27 34	5.53	B1II			G:Cep OB2.
HR 8279		9	BD+61 2169	206165	19541	3725				V337 Cep	21 37 55.2	+62 04 55	4.73	B2Ib v			G:Cep OB2.,VAR:Alpha Cyg 4.69 - 4.78V. H alpha profile var.
HR 8281			BD+56 2617	206267	33626	813			15184		21 38 57.6	+57 29 21	5.62	O6.5V((f))	2.2	11.8	D: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 8312			BD+58 2314	206842	33683						21 42 45.4	+59 16 16	6.08	K1III
HR 8316	μ		BD+58 2316	206936	33693		I		15271	Mu Cep	21 43 30.4	+58 46 48	4.08	M2-Ia e	8.3	19.5	C: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 8317		11	BD+70 1193	206952	10126	817	I				21 41 55.3	+71 18 41	4.56	K1III
HR 8324			BD+71 1082	207130	10131		I				21 43 04.0	+72 19 13	5.17	K0III			N:78 Dra in Cep.
HR 8327			BD+61 2193	207198	19621			W			21 44 53.3	+62 27 38	5.95	O9Ib-II e	3.5	17.0	G:Cep OB2.,S:Also classified O9II and O9I. Continuous emission at Balmer limit.
HR 8334	ν	10	BD+60 2288	207260	19624	1572	I			Nu Cep	21 45 26.9	+61 07 15	4.29	A2Ia			VAR:Alpha Cyg 4.25 - 4.35V, 7.6:d.
HR 8339		12	BD+60 2294	207528	19642		I				21 47 25.3	+60 41 34	5.52	M1IIIb
HR 8342			BD+69 1198	207636	19646						21 47 01.0	+70 09 03	6.29 R	A0V
HR 8347			BD+60 2300	207780	19663		I				21 49 19.0	+61 16 22	6.17	M1II-III
HR 8357			BD+55 2639	208095	33819				15405 A	13909	21 52 01.0	+55 47 49	5.71	B6IV-V	1.0	18.3	D: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 8361			BD+65 1664	208132	19686				15407		21 51 37.3	+65 45 10	6.37	A1m	0.3	1.9	D:Component B Am(A2/A6/F2).,S:Also classified Am(A1/A9V/F0).
HR 8371		13	BD+55 2644	208501	33864	3749				13963	21 54 53.2	+56 36 41	5.80	B8Ib v			G: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 8374			BD+60 2318	208606	19738		I				21 55 20.7	+61 32 31	6.13	G8Ib			G:Cep OB2.
HR 8375			BD+64 1607	208682	19742				15467	13966	21 55 31.1	+65 19 15	5.86	B2.5Ve	2.2	1.1	G:Cep OB2; in HII region.,RV:Pole on.,S:Shell star.
HR 8383			BD+62 2007	208816	19753	3756	I	W		VV Cep	21 56 39.1	+63 37 32	4.91	M2Iaep+B8Ve v	1.7	0.1	D: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 8384			BD+65 1691	208947	19760		I				21 57 11.1	+66 09 22	6.43	B2V	0.2	91.	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 8388			BD+62 2010	209112	19773		I				21 58 53.4	+62 41 54	5.93	M3IIIab
HR 8389			BD+56 2670	209124	33943						21 59 23.0	+57 39 30	6.59	A0III-IV			S:Shell star.
HR 8395			BD+74 946	209258	10208	3758	I				21 57 51.0	+74 59 48	6.35	K5
HR 8399			BD+61 2233	209339	19792			W		13998	22 00 39.3	+62 29 17	6.66	B0IV	2.0	0.9	G:Cep OB2.,VAR:Secondary of visual double, 8.6 - 11.0v?
HR 8400		16	BD+72 1009	209369	10216			W			21 59 15.0	+73 10 48	5.03	F5V	6.8	131.4	D:Optical pair?
HR 8406		14	BD+57 2441	209481	33990					LZ Cep	22 02 04.6	+58 00 02	5.56	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 8416		18	BD+62 2028	209772	19828		I			MO Cep	22 03 52.9	+63 07 11	5.29	M5IIIab			G:Probable Hyades group.,VAR:Lb? 5.13 - 5.33V.
HR 8417	ξ	17	BD+63 1802	209790	19827				15600 A		22 03 47.4	+64 37 40	4.29	A3/6Vm	2.0	7.7	D: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 8423			BD+82 673	209942	3673				15571 A		21 58 12.7	+82 52 11	6.98	F6IV-V	0.5	13.7	D: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 8426		20	BD+62 2029	209960	19847	830	I			Var?	22 05 00.5	+62 47 08	5.27	K4III			VAR:0.05V, 2.25d.
HR 8428		19	BD+61 2246	209975	19849				15624		22 05 08.9	+62 16 48	5.11	O9.5Ib	5.6	60.4	D: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 8434			BD+55 2679	210071	34055						22 06 13.5	+56 20 35	6.39	A0III			S:Also classified Ap Hg 3955, B7V, or B8IV.
HR 8442			BD+58 2393	210220	34072	3770					22 07 09.6	+58 50 27	6.32	G6III
HR 8465	ζ	21	BD+57 2475	210745	34137	836	I			14066	22 10 51.3	+58 12 04	3.35	K1.5Ib			G:Red star Pleiades group.
HR 8468		24	BD+71 1111	210807	10265	837	I				22 09 48.4	+72 20 28	4.79	G7II-III
HR 8469	λ	22	BD+58 2402	210839	34149		I			14069	22 11 30.7	+59 24 52	5.04	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 8472			BD+56 2727	210855	34151	3775		W			22 11 48.8	+56 50 22	5.24	F8V	5.1	72.9	D:AB optical.
HR 8473			BD+71 1112	210873	10267						22 10 15.3	+72 06 40	6.37	B9pHgMn:			G:Sirius group; UMa stream.,S:Also classified A0VpHgSrSi.
HR 8474			BD+69 1228	210884	19922				15719		22 10 38.9	+70 07 58	5.50	F2V	3.1	14.6	D:CPM.
HR 8476			BD+58 2403	210905	34158						22 11 56.9	+59 05 05	6.30	K0III			G:61 Cyg group.
HR 8479			BD+60 2358	210939	19932		I	W			22 12 01.9	+60 45 34	5.35	K1III			D:Probably single.
HR 8483			BD+62 2048	211029	19937		I				22 12 22.3	+63 17 29	5.79	M3IIIab
HR 8490			BD+62 2053	211242	19948						22 13 49.5	+63 09 45	6.11	B8Vn
HR 8493			BD+72 1022	211300	10284				15764	14078	22 12 52.9	+73 18 26	6.08	K0II-III+A3V	2.3	28.7	D:CPM. Companion A3V.
HR 8494	ε	23	BD+56 2741	211336	34227			W		Eps Cep	22 15 02.0	+57 02 37	4.19	F0IV	5.3	127.8	SB: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 8506			BD+56 2746	211554	34256						22 16 26.5	+57 13 13	5.88	G8III
HR 8511		25	BD+62 2059	211833	19991		I				22 18 12.7	+62 48 16	5.75	K3III
HR 8525			BD+75 820	212150	10312	3784					22 18 20.4	+76 29 17	6.66	A1Vn
HR 8535			BD+56 2765	212454	34383						22 23 00.2	+57 17 04	6.16	B8III-IV			S:HgII 3984.
HR 8537			BD+61 2291	212495	20042						22 23 00.2	+62 25 12	6.04	A1V
HR 8546			BD+85 383	212710	3721	1648					22 13 10.6	+86 06 29	5.27	B9.5Vn
HR 8550			BD+77 860	212937	10351						22 23 41.3	+78 14 36	6.76	B9			S:Luminosity class from spectra is V, from photometric data III.
HR 8557			BD+70 1240	213022	10366	3794	I				22 26 00.8	+70 46 15	5.47	gK2
HR 8561		26	BD+64 1664	213087	20075	3797					22 27 05.3	+65 07 56	5.46	B0.5Ibe:			G:Cep OB1.
HR 8568			BD+63 1852	213242	20088						22 28 19.7	+64 05 08	6.29	K0
HR 8571	δ	27	BD+57 2548	213306	34508	847	I		15987 A	Del Cep	22 29 10.3	+58 24 55	3.75	F5Ib-G2Ib v	2.4	40.8	D: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 8578	ρ¹	28	BD+78 796	213403	10375						22 26 42.5	+78 47 09	5.83	A2Vm
HR 8591	ρ²	29	BD+78 801	213798	10402	1593					22 29 52.9	+78 49 27	5.50	A3V			N:Al Kalb al Rai.
HR 8595			BD+69 1262	213973	20150				16057		22 33 02.9	+69 54 49	6.60	A9III	0.3	0.5	D: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 8598			BD+69 1263	214019	10418				16062		22 33 17.0	+70 22 26	6.34	A0V	3.0	9.7	D:AB, CPM.
HR 8599			BD+75 836	214035	10414	1594					22 32 16.2	+76 13 35	5.68	A2V
HR 8615		31	BD+72 1049	214470	10425	851					22 35 46.1	+73 38 35	5.08	F3III-IV			G:Hyades group.
HR 8625			BD+74 978	214710	10440		I				22 37 13.0	+75 22 18	5.79	M1IIIab
HR 8627		30	BD+62 2102	214734	20190	853					22 38 39.0	+63 35 04	5.19	A3IV
HR 8677			BD+57 2612	215907	34824						22 47 23.2	+58 28 58	6.36	B9.5IV
HR 8683			BD+62 2115	216102	20253						22 48 44.2	+62 56 18	6.06	K0
HR 8687			BD+67 1468	216172	20259				16291 A		22 49 00.7	+68 34 13	6.19 R	F5V	0.2	4.3	D:AB binary. B is dF5. A is astrometric binary, 4.3y. C is 10.2v at 111".,DYN:0.023".
HR 8694	ι	32	BD+65 1814	216228	20268	863	I				22 49 40.8	+66 12 02	3.52	K0-III			G:In Ursa cluster?
HR 8696			BD+60 2450	216380	20281				16317		22 51 22.8	+61 41 49	5.60	G8III-IV+G2IV	1.2	1.6	D:AB binary. B is G2IV. Combined mag., colors.,DYN:0.010".,G:Hyades group.
HR 8702			BD+82 703	216446	3794				16294		22 47 29.0	+83 09 14	4.74	K3III	4.7	3.5
HR 8707			BD+59 2595	216595	34921	3830	I				22 53 03.8	+60 06 04	6.01	sgK2
HR 8736			BD+84 517	217157	3808						22 51 02.2	+85 22 25	5.90	K5
HR 8745			BD+59 2615	217348	35026						22 59 09.0	+59 48 53	6.43	B9III
HR 8748			BD+83 640	217382	3816	1649					22 54 24.8	+84 20 46	4.71	K4III			G:Hyades group.
HR 8777			BD+59 2631	217943	20393				16481		23 03 23.7	+60 26 43	6.74	B2V	2.7	33.9	D:Binary questioned. Companion 9.47V, +0.09(B-V), -0.20(U-B), B9V.
HR 8779			BD+66 1575	218029	20398	3844	I				23 03 32.9	+67 12 33	5.24	K3III
HR 8808			BD+62 2171	218537	20439				16530		23 07 47.7	+63 38 00	6.26	B3V	0.5	0.2	D:Sep. 0.180".
HR 8811			BD+63 1931	218560	20441	3853					23 07 57.2	+64 13 21	6.21	K0
HR 8819	π	33	BD+74 1006	218658	10629		I		16538		23 07 53.9	+75 23 15	4.41	G2III	2.2	1.0	D: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 8844			BD+73 1023	219485	10664						23 14 37.3	+74 13 52	5.84 R	A0V
HR 8851			BD+70 1311	219586	10671	3862					23 15 37.8	+70 53 17	5.56	F0IV
HR 8867			BD+74 1016	219841	10684	3865					23 17 18.9	+75 17 57	6.38	A2V s
HR 8872	ο	34	BD+67 1514	219916	20554		I		16666	14495	23 18 37.5	+68 06 42	4.75	K0III	2.3	3.1	D:AB 4.86 K0III, 7.13 F6V, 796.16y, a = 2.991".,DYN:0.018".
HR 8918			BD+69 1332	220974	10737						23 27 16.6	+70 21 35	5.60	A6IV
HR 8938			BD+86 344	221525	3916	3967					23 27 00.8	+87 18 27	5.58	A7IV
HR 8952			BD+70 1327	221861	10790	3893	I				23 34 59.0	+71 38 32	5.84	G9Ib
HR 8971			BD+74 1032	222386	10814						23 39 10.4	+75 17 34	5.95	A3V
HR 8972			BD+73 1047	222387	10817	3898					23 39 21.1	+74 00 10	5.98	G8III
HR 8974	γ	35	BD+76 928	222404	10818	893	I			14656	23 39 20.8	+77 37 57	3.21	K1III-IV			N:Alrai; Arrai; Errai; Er Rai.
HR 9005			BD+65 1943	223128	20838						23 46 36.7	+66 46 56	5.95	B2IV
HR 9013			BD+67 1562	223274	20853	895					23 47 54.8	+67 48 25	5.04	A1Vn
HR 9034			BD+76 934	223731	10874	3919					23 51 57.6	+77 35 58	6.55	F5V
HR 9038			BD+74 1047	223778	10879				17062		23 52 25.1	+75 32 41	6.39	K3V	1.9	161.9	D: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 9056			BD+82 743	224309	3994	1650				V Cep	23 56 27.7	+83 11 28	6.59	A3V			VAR:Cst? 6.6p.
HR 9099			BD+65 1993	225136	10948		I				00 03 51.9	+66 42 44	6.29	M4III
HR 9104			BD+66 1679	225216	10956						00 04 42.0	+67 10 00	5.67	K1III

Revised+Historic NGC/IC, Version 22/9, © Dr. Wolfgang Steinicke ^[277]
Planetarische Nebel
Name	RA	Dec	Typ	bMag	vMag	Dim	Dreyer Beschreibung	Identifikation, Anmerkungen
NGC 40	00 13 01.0	+72 31 21	PN	10.7	12.3	1.23	F, vS, R, vsmbM, * 12 sp	PK 120+9.1, CS=10.6
NGC 7076	21 26 24.1	+62 53 30	PN	14.5	13.5	0.93	vF, er	PK 101+8.1, Abell 75, CS=18.0
NGC 7139	21 46 08.4	+63 47 32	PN	13.0	13.3	1.28	vF, cS, R, r	PK 104+7.1, CS=18.1
NGC 7354	22 40 20.0	+61 17 10	PN	12.9	12.2	0.6	planetary, B, S, R, pgvlbM	PK 107+2.1, CS=15.0
IC 1454	22 42 24.5	+80 26 35	PN	14.8	14.0	0.63	vF, S, * 7 m 4' f	PK 117+18.1, Abell 81, CS=18.0
Galaktische Nebel
Name	RA	Dec	Typ	bMag	vMag	Dim	Dreyer Beschreibung	Identifikation, Anmerkungen
NGC 7023	21 01 35.5	+68 10 10	EN	7.1		10 × 8	* 7 in eF, eL neby	LBN 487, OCL 235
NGC 7129	21 42 58.9	+66 06 47	EN	11.5		7 × 7	!, cF, pL, gbM ***	IC 5134, LBN 497, OCL 240
NGC 7538	23 13 38.0	+61 30 42	EN			9 × 6	vF, L, 2 pB st inv	LBN 542, Sh2-158
NGC 7822	00 03 36.0	+67 09 00	EN			100	! eeF, eeL	LBN 583, CED 214A, in Sh2-171
IC 1396	21 38 54.0	+57 29 20	EN			170 × 140	Neb part of M. Way	LBN 451/452, SG 1.19
IC 1396 A	21 35 30.0	+57 23 00	EN			14 × 2	Neb part of M. Way	LBN 452
IC 1396 B	21 34 30.0	+57 28 00	EN			12 × 4	Neb part of M. Way	LBN 451
IC 1470	23 05 10.4	+60 14 32	EN			1 × 1	vF, vS, stellar N north edge	CED 208, Sh2-156
IC 5132	21 42 40.1	+66 10 06	EN				2 st 13 magn in vF neb	LBN 497
IC 5133	21 42 47.1	+66 10 52	EN				2 st 13 magn in vF neb	LBN 1181
Offene Sternhaufen
Name	RA	Dec	Typ	bMag	vMag	Dim	Dreyer Beschreibung	Identifikation, Anmerkungen
NGC 188	00 47 30.0	+85 15 30	II2r		8.1	15	Cl, vL, R, 150-200 st 10…18	OCL 309
NGC 6939	20 31 30.0	+60 39 42	I1m		7.8	10	Cl, pL, eRi, pCM, st 11…16	OCL 217
NGC 7142	21 45 09.4	+65 46 28	II2r		9.3	12	Cl, cL, cRi, pC, st 11...14	OCL 241
NGC 7160	21 53 40.2	+62 36 12	II3p		6.1	5	Cl, P, vlC	OCL 236
NGC 7226	22 10 27.0	+55 23 55	I1p		9.6	2	pB, L, in cluster	OCL 226
NGC 7234	22 12 24.0	+57 16 24	II3m	8.6	7.7	6	Cl, S, P, lC	NGC 7235, OCL 229
NGC 7261	22 20 10.0	+58 06 36	III1p		8.4	6	Cl, L, pRi, lC	OCL 237
NGC 7281	22 24 55.7	+57 50 25	IV2p			12	Cl, L, pRi, lC, st 10…16	OCL 238
NGC 7380	22 47 21.0	+58 07 54	III3pn		7.2	20	Cl, pL, pRi, lC, st 9…13	OCL 244, LBN 511
NGC 7419	22 54 20.0	+60 48 56	II3r		13.0	6	Cl, pRi, cC	OCL 250
NGC 7423	22 55 06.5	+57 05 41	II3m			5	vF, pL, iF, er	OCL 246
NGC 7429	22 56 00.0	+59 58 24	III2p			15	Cl, P, pC, st 9…11	OCL 249
NGC 7510	23 11 04.2	+60 34 08	II2m		7.9	7	Cl, pRi, pC, fan-sh, st pB	OCL 256
NGC 7762	23 50 00.0	+68 02 18	II2p		10.0	15	Cl, pRi, pC, st 11…15	OCL 280
Galaxien
Name	RA	Dec	Typ	bMag	vMag	Dim	Dreyer Beschreibung	Identifikation, Anmerkungen
NGC 1184	03 16 45.3	+80 47 35	S0-a	13.3	12.4	2.8 × 0.6	F, pL, mE	UGC 2583, MCG 13-3-2, CGCG 346-2, IRAS 03088+8035
NGC 1544	05 02 36.2	+86 13 22	S?	14.2	13.3	1.3 × 0.9	vF, vS	UGC 3160, MCG 14-3-6, CGCG 361-11, CGCG 370-1A, KARA 143, NPM1G +86.0007, CGCG 362-4
NGC 2276	07 27 13.6	+85 45 18	SBc	11.9	11.4	2.3 × 1.9	F, 60", lbM	UGC 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 2300	07 32 20.3	+85 42 33	E-S0	12.1	11.0	2.8 × 2	pB, pL, lE, bM	UGC 3798, MCG 14-4-31, CGCG 362-43, KCPG 127B, CGCG 363-29, Arp 114
NGC 6949	20 35 07.0	+64 48 12	S?	14.7	13.8	1.4 × 1.2	eF, pS, iR	UGC 11600, MCG 11-25-1, CGCG 325-2, IRAS 20343+6437
NGC 6952	20 37 14.0	+66 06 21	SBbc	11.6	10.7	3.9 × 3.2	pB, oval, dif, * 15 close f	NGC 6951, UGC 11604, MCG 11-25-2, CGCG 325-3, IRAS 20366+6555
IC 455	07 34 57.7	+85 32 16	S0	14.3	13.3	1.1 × 0.7	vF, eS, sf 2300	UGC 3815, MCG 14-4-33, CGCG 362-44, CGCG 363-30, NPM1G +85.0020
IC 469	07 55 59.3	+85 09 31	SBab	13.5	12.7	2.2 × 1	F, S, E, sf 2300	UGC 3994, MCG 14-4-38, CGCG 362-47, IRAS 07419+8516, CGCG 363-35, CGCG 364-1
IC 1502	23 36 20.1	+75 38 51	S0-a	14.8	13.9	1.1 × 0.3	vF, S, vF * close	UGC 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]
PNG	RA J2000.0	Dec J2000.0	Main ID	PK	IRAS	Discoverer	Identities	oDiam ["]	rDiam ["]	Dist [kpc]	Rvel [km/s]	ExpVel [km/s]	C* Name	C* Mag	C* SP Type
PN G095.2+07.8	20 56 26	+57 25 57	A 73	95+07.1	20551+5714	ABELL 1955	A55 60, ARO 356, VV' 539	73.				20. (O-III), 22.5 (N-II)	AG82 416	B: 21.1
PN G097.5+03.1	21 32 11	+55 52 46	A 77	97+03.1	21306+5540	ABELL 1955	A55 63, ARO 363, Sh 2-128, VV' 551	40.			-113.4 ± 23.0	7.5 (O-III)	AG82 430	B: 16.86, V: 15.70
PN G098.1+02.4	21 39 12	+55 46 04	K 3-63	98+02.1	21375+5532	KOHOUTEK 1964	ARO 366	7.						B: 15.78, V: 15.12
PN G098.2+04.9	21 27 26	+57 39 07	K 3-60	98+04.1	21259+5726	KOHOUTEK 1964		3. :	1.9
PN G101.8+08.7	21 26 24	+62 53 27	A 75	101+08.1	21251+6240	ABELL 1964	ARO 359	56.	57.			42.0 (O-III)	AG82 426	B: 18.0	IUE obsns
PN G103.2+00.6	22 16 03	+57 28 41	M 2-51	103+00.1	22142+5713	MINKOWSKI 1947	ARO 369, VV 272, VV' 559	39.			-11.0 ± 25.0	10.5 (O-III)	AG82 437bis	B: 19.2, V: 20.4
PN G103.7+00.4	22 20 31	+57 36 19	M 2-52	103+00.2	22187+5721	MINKOWSKI 1947	ARO 371, VV 273, VV' 560	14.	14.		-92.0 ± 25.0	7.5 (O-III)
PN G104.1+01.0	22 20 17	+58 14 17	Bl 2- 1	104+00.1	22184+5759	BLANCO 1964	ARO 370	0.	1.6
PN G104.1+07.9	21 46 10	+63 47 16	NGC 7139	104+07.1		CURTIS 1918	ARO 54, VV 270, VV' 557	77.		2.4	-54.4 ± 3.4	19.5 (O-III)	AG82 436	V: 18.72
PN G107.4-00.6	22 48 35	+58 29 05	K 4-57		22465+5813	KOHOUTEK 1972		0.
PN G107.7+07.8	22 13 23	+65 53 55	IsWe 2			ISHIDA et al 1987		900.			-8. ± 2.	8. (O-III), 12. (N-II)		U: 17.02, B: 18.06, V: 17.71
PN G107.8+02.3	22 40 20	+61 17 06	NGC 7354	107+02.1	22384+6101	LORD ROSSE 1862	ARO 55, VV 278, VV' 567	23.		1.5	-41.0 ± 2.0	25.0 (O-III), 27. (N-II)	AG82 445	V: >16.2
PN G110.1+01.9	22 58 52	+61 57 43	PM 1-339		22568+6141	PREITE-MARTINEZ 1988	MRMG 1	5.5			-80.	70. (O-III)
PN G111.0+11.6	22 19 34	+70 56 01	DeHt 5			DENGEL et al 1980		530.				5. (O-III), 5. (N-II)	AG82 438	B: 15.1
PN G111.2+07.0	22 47 57	+67 02 34	KjPn 6		22472+6645	KAZARYAN et al 1971	K 4-58	6. :	10.		-68.3 ± 3.0
PN G112.5+03.7	23 12 15	+64 39 20	K 3-88			KOHOUTEK 1972		5.1			-54.7 ± 4.0
PN G116.2+08.5	23 31 51	+70 22 14	M 2-55	116+08.1	23296+7005	MINKOWSKI 1947	ARO 382, VV 287, VV' 577	39.	40.		-22.6 ± 2.9		AG82 453	B: 21.2, V: 21.1
PN G117.5+18.9	22 42 36	+80 26 45	IC 1454	117+18.1	22419+8010	ABELL 1955	A55 67, A 81, ARO 376, VV' 568	28.5				46. (O-III)	AG82 446	B: 18.8
PN G118.7+08.2	00 01 34	+70 42 42	A 86	118+08.2		ABELL 1955	A55 73, ARO 245, VV' 584	63.					AG82 460
PN G119.4+06.5	00 12 36	+69 10 41	A 1	119+06.1		ABELL 1955	A55 1, ARO 198, VV' 2	47.					AG82 1	B: 20.5
PN G120.0+09.8	00 13 01	+72 31 20	NGC 40	120+09.1	00102+7214	FLEMING 1912	ARO 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 31	U: 11.14, B: 11.82, V: 11.58	WC 8

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
82	The Starry Sky: Cepheus by Deborah Byrd; Astronomy 9/95, p.63
141	Strasbourg-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
150	IAU: The Constellations, 11. Oktober 2020; iau.org/public/themes/constellations
154	Yale 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)