Stelle principali della costellazione del Cigno

Segue un prospetto delle stelle principali della costellazione del Cigno, elencate per magnitudine decrescente.

Ulteriori informazioni Nome, Designazioni ...

Nome	Designazioni				Coordinate		Magnitudini		Dist. (al)	Classe spettrale	Note
Nome	B	F	HD	HIP	AR	Dec	vis.	ass.	Dist. (al)	Classe spettrale	Note
Deneb	α	50	197345	102098	20^h 41^m 25.91^s	+45° 16′ 49.2″	1.25	−8.73	3228	A2Ia	Deneb el Adige, Deneb Cygni, Arided, Aridif, Arrioph, Gallina; prototipo della variabile α Cyg
γ Cyg	γ	37	194093	100453	20^h 22^m 13.70^s	+40° 15′ 24.1″	2.23	−6.12	1523	F8Ib	Sadr, Sador, Sadir; stella variabile
ε Cyg	ε	53	197989	102488	20^h 46^m 12.43^s	+33° 58′ 10.0″	2.48	0.76	72	K0III	Gienah, Gienah Cygni
δ Cyg	δ	18	186882	97165	19^h 44^m 58.44^s	+45° 07′ 50.5″	2.86	−0.74	171	B9.5III	Ruc, Rukh, Urakhga, Al Fawaris; stella tripla
Albireo	β¹	6	183912	95947	19^h 30^m 43.29^s	+27° 57′ 34.9″	3.05	−2.31	385	K3II+...	al-Minqār al-Dajāja; stella doppia visuale con Albireo B; binaria spettroscopica
ζ Cyg	ζ	64	202109	104732	21^h 12^m 56.18^s	+30° 13′ 37.5″	3.21	−0.12	151	G8II SB	stella multipla
ξ Cyg	ξ	62	200905	104060	21^h 04^m 55.86^s	+43° 55′ 40.3″	3.72	−4.07	1177	K5Ibv SB
τ Cyg	τ	65	202444	104887	21^h 14^m 47.35^s	+38° 02′ 39.6″	3.74	2.14	68	F1IV	stella multipla; stella variabile
ι Cyg	ι	10	184006	95853	19^h 29^m 42.34^s	+51° 43′ 46.1″	3.76	0.89	122	A5Vn
κ Cyg	κ	1	181276	94779	19^h 17^m 06.11^s	+53° 22′ 05.4″	3.80	0.91	123	K0III	stella variabile
ο¹ Cyg	ο¹	31	192577	99675	20^h 13^m 37.90^s	+46° 44′ 28.8″	3.80	−4.29	1353	K2II+...	V695 Cyg; variabile Algol; stella tripla
η Cyg	η	21	188947	98110	19^h 56^m 18.40^s	+35° 05′ 00.6″	3.89	0.74	139	K0IIIvar	stella multipla
ν Cyg	ν	58	199629	103413	20^h 57^m 10.41^s	+41° 10′ 01.9″	3.94	−1.25	356	A1Vn
ο² Cyg	ο²	32	192909	99848	20^h 15^m 28.32^s	+47° 42′ 51.1″	3.96	−3.70	1109	K3Ib-II comp	V1488 Cyg; variabile Algol
ρ Cyg	ρ	73	205435	106481	21^h 33^m 58.87^s	+45° 35′ 31.4″	3.98	1.07	124	G8III	stella variabile
41 Cyg		41	195295	101076	20^h 29^m 23.73^s	+30° 22′ 06.8″	4.01	−2.82	758	F5II	stella variabile
52 Cyg		52	197912	102453	20^h 45^m 39.76^s	+30° 43′ 10.8″	4.22	0.22	206	K0III	stella doppia
σ Cyg	σ	67	202850	105102	21^h 17^m 24.95^s	+39° 23′ 40.9″	4.22	−6.49	4528	B9Iab
π² Cyg	π²	81	207330	107533	21^h 46^m 47.61^s	+49° 18′ 34.5″	4.23	−3.52	1156	B3III	Pennae Caudalis, Samāʾ al-azraq; binaria spettroscopica
33 Cyg		33	192696	99655	20^h 13^m 23.80^s	+56° 34′ 03.1″	4.28	0.93	152	A3IV-Vn	stella variabile
υ Cyg	υ	66	202904	105138	21^h 17^m 55.07^s	+34° 53′ 48.8″	4.41	−2.80	901	B2Vne	stella Be
39 Cyg		39	194317	100587	20^h 23^m 51.60^s	+32° 11′ 24.7″	4.43	−0.04	255	K3III
θ Cyg	θ	13	185395	96441	19^h 36^m 26.54^s	+50° 13′ 13.7″	4.49	3.14	61	F4V	stella tripla
μ¹ Cyg	μ¹	78	206826	107310	21^h 44^m 08.40^s	+28° 44′ 35.6″	4.49	2.74	73	F6V	stella multipla
λ Cyg	λ	54	198183	102589	20^h 47^m 24.53^s	+36° 29′ 26.7″	4.53	−2.62	879	B6IV	stella Be
63 Cyg	f²	63	201251	104194	21^h 06^m 36.09^s	+47° 38′ 54.3″	4.56	−2.83	982	K4II	stella doppia
47 Cyg A		47	196093	101474	20^h 33^m 54.19^s	+35° 15′ 03.1″	4.61	−2.66	929	K2Ib comp	V2125 Cyg; stella doppia; variabile pulsante
φ Cyg	φ	12	185734	96683	19^h 39^m 22.60^s	+30° 09′ 11.6″	4.68	0.25	251	G8III-IV...	binaria spettroscopica
π¹ Cyg	π¹	80	206672	107136	21^h 42^m 05.66^s	+51° 11′ 22.7″	4.69	−3.87	1680	B3IV	Azelfafage; binaria spettroscopica
8 Cyg		8	184171	96052	19^h 31^m 46.32^s	+34° 27′ 10.7″	4.74	−1.68	627	B3IV
59 Cyg	f¹	59	200120	103632	20^h 59^m 49.55^s	+47° 31′ 15.4″	4.74	−2.95	1124	B1ne	V832 Cyg; variabile irregolare
P Cyg	P	34	193237	100044	20^h 17^m 47.20^s	+38° 01′ 58.6″	4.77	−6.65	6269	B2pe	Nova Cygni 1600; Stella ipergigante; prototipo della variabile P Cygni
30 Cyg		30	192514	99639	20^h 13^m 18.04^s	+46° 48′ 56.4″	4.80	−1.91	716	A5IIIn	stella variabile; componente del sistema ο¹ Cyg
57 Cyg		57	199081	103089	20^h 53^m 14.75^s	+44° 23′ 14.2″	4.80	−1.13	501	B5V	binaria spettroscopica
55 Cyg		55	198478	102724	20^h 48^m 56.29^s	+46° 06′ 50.9″	4.81	−4.38	2248	B3Ia	stella ad emissione
72 Cyg		72	205512	106551	21^h 34^m 46.48^s	+38° 32′ 01.8″	4.87	0.40	255	K1III
15 Cyg		15	186675	97118	19^h 44^m 16.55^s	+37° 21′ 15.4″	4.89	0.23	279	G8III
ψ Cyg	ψ	24	189037	98055	19^h 55^m 37.82^s	+52° 26′ 20.5″	4.91	0.18	288	A4Vn	stella multipla
28 Cyg	b²	28	191610	99303	20^h 09^m 25.62^s	+36° 50′ 22.5″	4.93	−2.18	860	B2.5V	stella ad emissione
29 Cyg	b³	29	192640	99770	20^h 14^m 31.98^s	+36° 48′ 22.1″	4.93	1.86	134	A2V	V1644 Cyg; stella variabile
T Cyg			198134	102571	20^h 47^m 10.72^s	+34° 22′ 26.8″	4.93	−0.51	399	K3IIIvar	stella tripla; stella variabile
ω¹ Cyg	ω¹	45	195556	101138	20^h 30^m 03.53^s	+48° 57′ 05.6″	4.94	−2.19	869	B2.5IV	Ruchba; variabile beta Cephei
22 Cyg		22	188892	98068	19^h 55^m 51.76^s	+38° 29′ 12.1″	4.95	−2.89	1203	B5IV
HD 189276			189276	98073	19^h 55^m 55.39^s	+58° 50′ 45.7″	4.98	−2.27	918	K5II-III
2 Cyg		2	182568	95372	19^h 24^m 07.57^s	+29° 37′ 16.7″	4.99	−1.89	774	B3IV	stella doppia
17 Cyg		17	187013	97295	19^h 46^m 25.58^s	+33° 43′ 43.3″	5.00	3.40	68	F5
20 Cyg	d	20	188056	97635	19^h 50^m 37.73^s	+52° 59′ 17.4″	5.03	1.18	192	K3IIIvar	stella variabile
68 Cyg	A	68	203064	105186	21^h 18^m 27.18^s	+43° 56′ 45.5″	5.04			O8	variabile ellissoidale rotante
74 Cyg		74	205835	106711	21^h 36^m 56.98^s	+40° 24′ 48.6″	5.04	1.03	206	A5V
HD 186155			186155	96825	19^h 40^m 50.11^s	+45° 31′ 28.7″	5.06	1.62	159	F5II	stella variabile
26 Cyg	e	26	190147	98571	20^h 01^m 21.55^s	+50° 06′ 16.8″	5.06	−0.54	429	K1II-III	stella multipla
56 Cyg		56	198639	102843	20^h 50^m 04.83^s	+44° 03′ 32.3″	5.06	1.93	138	A4me...	stella doppia
75 Cyg		75	206330	106999	21^h 40^m 11.06^s	+43° 16′ 25.7″	5.09	−0.38	404	M1IIIvar	stella tripla; stella variabile
β² Cyg	β²	6	183914	95951	19^h 30^m 45.40^s	+27° 57′ 55.0″	5.12	−0.19	376	B8V	componente del sistema di Albireo; stella ad emissione
23 Cyg		23	188665	97870	19^h 53^m 17.37^s	+57° 31′ 24.5″	5.14	−1.32	638	B5V
35 Cyg		35	193370	100122	20^h 18^m 39.07^s	+34° 58′ 58.0″	5.14	−3.80	2000	F5Ib	binaria spettroscopica
25 Cyg		25	189687	98425	19^h 59^m 55.20^s	+37° 02′ 34.4″	5.15	−3.27	1575	B3IV	stella ad emissione
4 Cyg		4	183056	95556	19^h 26^m 09.12^s	+36° 19′ 04.3″	5.17	−1.34	653	B9sp...	V1741 Cyg; binaria spettroscopica
HD 185351			185351	96459	19^h 36^m 38.05^s	+44° 41′ 42.7″	5.17	2.13	132	K0III
19 Cyg		19	187849	97630	19^h 50^m 33.99^s	+38° 43′ 19.8″	5.18	−1.29	642	M2IIIa	V1509 Cyg; stella variabile
61 Cyg A		61	201091	104214	21^h 06^m 50.84^s	+38° 44′ 29.4″	5.20	7.49	11	K5V	14° sistema stellare più vicino
71 Cyg	g	71	204771	106093	21^h 29^m 26.91^s	+46° 32′ 25.2″	5.22	1.04	224	K0III
HD 193092			193092	99968	20^h 16^m 55.28^s	+40° 21′ 54.3″	5.27	−2.16	1000	K5II	stella variabile
HD 204411			204411	105898	21^h 26^m 51.57^s	+48° 50′ 06.4″	5.29	−0.10	389	A6pe...	variabile Alpha2 Canum Venaticorum
70 Cyg		70	204403	105942	21^h 27^m 21.36^s	+37° 07′ 00.5″	5.30	−3.38	1772	B3V
HD 184875			184875	96288	19^h 34^m 41.26^s	+42° 24′ 45.3″	5.34	−0.64	512	A2V
27 Cyg	b¹	27	191026	99031	20^h 06^m 21.93^s	+35° 58′ 24.7″	5.38	3.46	79	K0IV	V2008 Cyg; variabile RS Canum Venaticorum
60 Cyg		60	200310	103732	21^h 01^m 10.92^s	+46° 09′ 20.8″	5.38	−2.73	1364	B1V	V1931 Cyg; binaria ad eclisse
9 Cyg		9	184759	96302	19^h 34^m 50.92^s	+29° 27′ 46.5″	5.39	−0.70	538	A0V+...	binaria spettroscopica
14 Cyg		14	185872	96693	19^h 39^m 26.47^s	+42° 49′ 05.6″	5.41	−1.20	685	B9III
51 Cyg		51	197511	102177	20^h 42^m 12.63^s	+50° 20′ 24.1″	5.41	−1.85	924	B2V	stella multipla
ω² Cyg	ω²	46	195774	101243	20^h 31^m 18.81^s	+49° 13′ 13.3″	5.44	−0.03	404	M2III	Ruchba, Rukbat al Dajajah, Al Rukbah al Dajajah; stella doppia
HD 189178			189178	98194	19^h 57^m 13.86^s	+40° 22′ 04.2″	5.46	−2.90	1531	B5V	stella doppia
HD 199101			199101	103145	20^h 53^m 53.91^s	+33° 26′ 16.1″	5.47	−0.89	609	K5III
HD 199098			199098	103094	20^h 53^m 18.56^s	+45° 10′ 54.1″	5.48	−1.31	744	K0II
HD 189395			189395	98325	19^h 58^m 37.96^s	+30° 59′ 01.2″	5.51	−0.60	544	B9Vn
HD 206749			206749	107235	21^h 43^m 06.48^s	+41° 09′ 18.0″	5.51	−0.77	587	M2III
49 Cyg		49	197177	102066	20^h 41^m 02.54^s	+32° 18′ 26.3″	5.53	−1.43	805	G8IIb
HD 184293			184293	96014	19^h 31^m 19.36^s	+50° 18′ 23.7″	5.55	−0.22	465	K1III
HD 199870			199870	103519	20^h 58^m 19.38^s	+44° 28′ 17.5″	5.55	1.00	265	G8III
HD 209515			209515	108845	22^h 02^m 56.68^s	+44° 38′ 59.8″	5.57	−0.48	529	A0IV
36 Cyg		36	193369	100108	20^h 18^m 28.63^s	+36° 59′ 59.1″	5.58	1.70	195	A2V
HD 194152			194152	100437	20^h 22^m 05.35^s	+45° 47′ 41.6″	5.58	0.06	415	K0IIIvar
HD 199955			199955	103530	20^h 58^m 30.03^s	+50° 27′ 42.4″	5.59	−2.35	1264	B5Vn
HD 204153			204153	105769	21^h 25^m 19.39^s	+46° 42′ 51.2″	5.59	2.91	112	F0V
HD 188209			188209	97757	19^h 51^m 59.07^s	+47° 01′ 38.5″	5.60	−7.69	14818	O9.5Ia
HD 198345			198345	102635	20^h 47^m 49.29^s	+47° 49′ 54.9″	5.60	−0.49	538	K5III
V389 Cyg			201433	104371	21^h 08^m 38.87^s	+30° 12′ 20.5″	5.60	−0.07	444	B9V	stella multipla; stella variabile
HD 190603			190603	98863	20^h 04^m 36.18^s	+32° 13′ 07.0″	5.62	−7.48	13583	B1.5Ia comp
40 Cyg		40	195050	100907	20^h 27^m 34.27^s	+38° 26′ 25.9″	5.63	1.04	270	A3V
V380 Cyg			187879	97634	19^h 50^m 37.33^s	+40° 35′ 59.2″	5.68	−3.80	2567	B1III	variabile Algol
HD 196852			196852	101899	20^h 38^m 59.54^s	+30° 20′ 03.9″	5.68	0.31	386	K2III
HD 197392			197392	102155	20^h 41^m 56.50^s	+41° 43′ 00.7″	5.68	−1.84	1042	B8II-III
HD 199478			199478	103312	20^h 55^m 49.81^s	+47° 25′ 03.6″	5.68	−6.60	9314	B8Ia
HD 203644			203644	105497	21^h 22^m 00.38^s	+49° 23′ 19.3″	5.68	0.66	328	K0III
79 Cyg		79	206774	107253	21^h 43^m 25.63^s	+38° 17′ 01.0″	5.69	1.08	272	A0V
HD 192787			192787	99841	20^h 15^m 23.79^s	+33° 43′ 45.7″	5.70	0.88	300	K0III
HD 184960			184960	96258	19^h 34^m 19.76^s	+51° 14′ 13.5″	5.71	3.67	83	F7V
7 Cyg		7	183534	95656	19^h 27^m 25.97^s	+52° 19′ 13.8″	5.73	0.51	361	A1V
Gl 777			190360	98767	20^h 03^m 36.95^s	+29° 53′ 53.1″	5.73	4.72	52	G6IV+...	stella doppia; ha due pianeti
43 Cyg		43	195068	100859	20^h 27^m 02.21^s	+49° 22′ 59.6″	5.73	2.85	123	F0V:
77 Cyg		77	206644	107162	21^h 42^m 22.94^s	+41° 04′ 37.3″	5.73	0.44	372	A0V
HD 201834			201834	104516	21^h 10^m 15.55^s	+53° 33′ 47.2″	5.75	0.15	431	B9III
HD 203245			203245	105282	21^h 19^m 28.74^s	+49° 30′ 37.0″	5.75	−0.33	536	B6V
HD 106003			204485	106003	21^h 28^m 08.16^s	+32° 13′ 30.5″	5.75	2.50	145	F0V
HD 193592			193592	100097	20^h 18^m 24.76^s	+55° 23′ 49.8″	5.76	1.01	291	A2Vs
DT Cyg			201078	104185	21^h 06^m 30.24^s	+31° 11′ 04.8″	5.77	−3.05	1895	F7.5Ib-IIv	variabile cefeide
HD 205314			205314	106393	21^h 32^m 56.58^s	+49° 58′ 39.4″	5.77	−0.05	475	A0V
HD 196178			196178	101475	20^h 33^m 54.84^s	+46° 41′ 37.9″	5.78	−0.06	481	B9sp...
HD 188650			188650	97985	19^h 54^m 48.24^s	+36° 59′ 44.4″	5.79	−2.58	1538	Fp
HD 209419			209419	108758	22^h 01^m 50.58^s	+52° 52′ 56.1″	5.79	−1.77	1058	B5III
49 Cyg		49	197178		20^h 41^m 02.60^s	+32° 18′ 28.0″	5.80
HD 191195			191195	99026	20^h 06^m 13.64^s	+53° 09′ 54.2″	5.81	3.00	119	F5V
HD 187235			187235	97376	19^h 47^m 27.78^s	+38° 24′ 27.4″	5.83	−0.05	489	B8Vn
HD 193322			193322	100069	20^h 18^m 06.99^s	+40° 43′ 55.6″	5.83	−2.56	1552	O9V
HD 199611			199611	103359	20^h 56^m 25.44^s	+50° 43′ 43.1″	5.83	2.20	174	F0III
HD 179957			179957	94336	19^h 12^m 05.22^s	+49° 51′ 15.3″	5.85	3.87	81	G4V+...
HD 186619			186619	97081	19^h 43^m 45.08^s	+41° 46′ 23.1″	5.86	−0.57	631	M0III
HD 192985			192985	99889	20^h 16^m 00.61^s	+45° 34′ 46.8″	5.87	3.18	113	F5V:
HD 194335			194335	100574	20^h 23^m 44.37^s	+37° 28′ 35.2″	5.87	−1.32	893	B2Vne
HD 179094			179094	94013	19^h 08^m 25.88^s	+52° 25′ 33.1″	5.88	1.65	229	K1IV
HD 185912			185912	96620	19^h 38^m 41.15^s	+54° 58′ 24.2″	5.89	2.89	130	F6Vasv
HD 195554			195554	101084	20^h 29^m 27.11^s	+56° 04′ 05.4″	5.89	−1.30	896	B9Vn
HD 203156			203156	105269	21^h 19^m 22.18^s	+38° 14′ 14.9″	5.89	−4.27	3505	F2Ib
42 Cyg		42	195324	101067	20^h 29^m 20.39^s	+36° 27′ 17.0″	5.90	−2.67	1689	A1Ib
HD 188252			188252	97774	19^h 52^m 07.17^s	+47° 55′ 54.5″	5.91	−3.49	2470	B2III
HD 189684			189684	98383	19^h 59^m 20.42^s	+45° 46′ 21.3″	5.92	0.12	472	A5III
HD 199612			199612	103360	20^h 56^m 25.89^s	+49° 11′ 45.0″	5.92	−2.04	1273	G8II-III
HD 186377			186377	96977	19^h 42^m 44.60^s	+32° 25′ 36.3″	5.93	−3.26	2248	A5III
HD 200817			200817	103956	21^h 03^m 47.58^s	+53° 17′ 09.0″	5.93	0.46	405	K0III
69 Cyg		69	204172	105811	21^h 25^m 47.02^s	+36° 40′ 02.7″	5.93	−3.71	2763	B0Ib
HD 194193			194193	100501	20^h 22^m 45.29^s	+41° 01′ 34.1″	5.95	−1.15	856	M0III
HD 199579			199579	103371	20^h 56^m 34.78^s	+44° 55′ 29.0″	5.96	−4.44	3928	O6...
W Cyg			205730	106642	21^h 36^m 02.44^s	+45° 22′ 28.5″	5.96	−0.43	617	M4IIIe-M6e	variabile semiregolare
HD 197139			197139	101986	20^h 40^m 03.22^s	+43° 27′ 32.5″	5.97	0.17	470	K2III
V460 Cyg			206570	107129	21^h 42^m 01.08^s	+35° 30′ 36.7″	5.98	−2.96	2000	C6.3	stella al carbonio; stella variabile
16 Cyg A	c	16	186408	96895	19^h 41^m 49.09^s	+50° 31′ 31.6″	5.99	4.32	70	G2V	stella tripla
HD 184786			184786	96198	19^h 33^m 41.60^s	+49° 15′ 44.4″	6.00	−2.26	1462	M4.5III
HD 192439			192439	99579	20^h 12^m 31.73^s	+51° 27′ 49.0″	6.01	0.50	412	K1III:
HD 200253			200253	103734	21^h 01^m 12.87^s	+36° 01′ 33.7″	6.01	−0.51	657	G5III
HD 204428			204428	105891	21^h 26^m 44.95^s	+52° 53′ 54.7″	6.01	0.35	442	B6V
HD 181096			181096	94755	19^h 16^m 51.39^s	+46° 59′ 54.2″	6.02	2.88	138	F6IV:
HD 197120			197120	102033	20^h 40^m 36.26^s	+29° 48′ 19.6″	6.02	1.45	267	A2V
HD 106171			204965	106171	21^h 30^m 20.31^s	+52° 57′ 28.6″	6.02	0.18	479	A3V
11 Cyg		11	185037	96387	19^h 35^m 48.30^s	+36° 56′ 40.4″	6.03	−0.74	738	B8Vn
HD 189066			189066	98143	19^h 56^m 44.14^s	+36° 15′ 02.2″	6.03	−1.64	1113	B5IV
HD 186568			186568	97087	19^h 43^m 51.45^s	+34° 09′ 45.8″	6.04	−1.17	901	B8III
61 Cyg B		61	201092	104217	21^h 06^m 52.19^s	+38° 44′ 03.9″	6.05	8.33	11	K7V	componente del sistema 61 Cyg
HD 203439			203439	105432	21^h 21^m 21.93^s	+32° 36′ 46.0″	6.05	−0.29	605	A1V
HD 188793			188793	97892	19^h 53^m 35.38^s	+59° 42′ 30.7″	6.06	0.97	339	A3V
HD 197018			197018	101949	20^h 39^m 33.31^s	+40° 34′ 46.8″	6.07	−1.13	898	B6IIIp Mn
HD 202240			202240	104765	21^h 13^m 26.43^s	+36° 37′ 59.7″	6.07	−2.62	1781	F0III
HD 203630			203630	105558	21^h 22^m 42.03^s	+30° 18′ 35.5″	6.07	0.77	374	K1III
76 Cyg		76	206538	107097	21^h 41^m 34.27^s	+40° 48′ 19.2″	6.07	0.34	455	A2V
HD 186440			186440	97028	19^h 43^m 09.60^s	+30° 40′ 40.4″	6.08	1.01	337	A1V
μ² Cyg	μ²	78	206827		21^h 44^m 08.30^s	+28° 44′ 35.0″	6.08
HD 194097			194097	100486	20^h 22^m 37.31^s	+31° 15′ 54.1″	6.09	−0.26	607	K2
HD 185837			185837	96724	19^h 39^m 44.92^s	+33° 58′ 44.1″	6.10	0.29	474	A3IV
HD 189127			189127	98044	19^h 55^m 22.04^s	+58° 15′ 01.4″	6.10	0.34	462	G9III
HD 200577			200577	103894	21^h 03^m 04.83^s	+38° 39′ 26.7″	6.10	−0.41	655	G8III
HD 206731			206731	107186	21^h 42^m 38.81^s	+49° 36′ 01.0″	6.10	−1.03	869	G8II
HD 207516			207516	107664	21^h 48^m 29.34^s	+38° 38′ 54.9″	6.10	0.20	493	B8V
HD 206632			206632	107140	21^h 42^m 08.35^s	+45° 45′ 56.7″	6.11	−0.47	676	M4.5
HD 187638			187638	97538	19^h 49^m 27.50^s	+38° 42′ 36.6″	6.12	−0.53	697	G6III
HD 191243			191243	99145	20^h 07^m 41.44^s	+34° 25′ 22.5″	6.12	−2.83	2012	B5Ib
HD 202923			202923	105064	21^h 17^m 02.02^s	+53° 59′ 51.4″	6.12	0.67	401	A1V
HD 187880			187880	97651	19^h 50^m 46.87^s	+37° 49′ 34.7″	6.13	−3.96	3396	M3III
HD 188149			188149	97789	19^h 52^m 16.40^s	+36° 25′ 56.2″	6.13	−0.65	739	K4III
HD 192535			192535	99685	20^h 13^m 42.82^s	+43° 22′ 44.4″	6.13	−0.64	738	K4III
HD 186927			186927	97242	19^h 45^m 51.35^s	+35° 00′ 46.0″	6.14	0.57	424	A2V+...
HD 187372			187372	97372	19^h 47^m 26.85^s	+47° 54′ 27.6″	6.14	−1.74	1230	M2III
HD 189775			189775	98379	19^h 59^m 15.34^s	+52° 03′ 20.5″	6.14	−0.72	769	B5III
HD 190964			190964	98915	20^h 05^m 06.72^s	+51° 50′ 21.6″	6.14	−0.64	741	M1IIIa
HD 195964			195964	101285	20^h 31^m 46.52^s	+56° 46′ 47.5″	6.14	−0.87	821	K5III
HD 203096			203096	105229	21^h 18^m 55.33^s	+41° 02′ 25.9″	6.15	−2.43	1698	A5IV
HD 189296			189296	98111	19^h 56^m 19.02^s	+56° 41′ 13.1″	6.16	1.50	279	A4Vn
HD 190781			190781	98858	20^h 04^m 28.79^s	+48° 13′ 46.8″	6.16	−0.09	579	A2IV
HD 206040			206040	106771	21^h 37^m 38.81^s	+54° 02′ 31.9″	6.16	−0.33	647	K1III
HD 206509			206509	107041	21^h 40^m 43.30^s	+54° 52′ 19.7″	6.16	−0.51	703	K0III
HD 186121			186121	96805	19^h 40^m 41.15^s	+43° 04′ 40.2″	6.17	−1.99	1399	M2III
HD 199892			199892	103532	20^h 58^m 30.94^s	+41° 56′ 23.7″	6.17	0.40	465	B7III
HD 202862			202862	105101	21^h 17^m 23.18^s	+42° 41′ 00.8″	6.17	−1.57	1152	B7Vn
HD 205114			205114	106267	21^h 31^m 27.46^s	+52° 37′ 11.5″	6.17	−1.56	1148	G2Ib+...
HD 205551			205551	106518	21^h 34^m 27.46^s	+51° 41′ 54.5″	6.17	−2.32	1630	B9III
HD 187038			187038	97307	19^h 46^m 35.04^s	+32° 53′ 19.0″	6.18	0.92	367	K2
HD 190771			190771	98921	20^h 05^m 09.59^s	+38° 28′ 41.5″	6.18	4.80	62	G5IV
HD 200527			200527	103828	21^h 02^m 24.20^s	+44° 47′ 27.6″	6.18	−1.71	1235	M3Ib-II:
HD 202314			202314	104822	21^h 14^m 10.28^s	+29° 54′ 03.5″	6.18	−3.18	2433	G2Ib
HD 191096			191096	98946	20^h 05^m 21.50^s	+56° 20′ 28.4″	6.19	2.60	170	F4V
HD 196379			196379	101556	20^h 34^m 50.41^s	+51° 51′ 15.2″	6.19	−5.54	7244	A9II
CP Cyg			205939	106752	21^h 37^m 27.88^s	+44° 41′ 47.8″	6.19	−0.35	661	A7III	stella variabile
HD 194220			194220	100515	20^h 22^m 55.49^s	+42° 59′ 00.4″	6.20	1.17	331	K0IIIvar
HD 195820			195820	101245	20^h 31^m 21.11^s	+52° 18′ 33.7″	6.20	1.06	348	K0III
HD 207857			207857	107856	21^h 51^m 04.97^s	+39° 32′ 11.9″	6.20	−1.39	1072	B9p HgMn
44 Cyg		44	195593	101214	20^h 30^m 59.23^s	+36° 56′ 09.1″	6.21	−2.22	1583	F5Iab
HD 196642			196642	101756	20^h 37^m 23.57^s	+38° 19′ 43.6″	6.21	1.19	328	K0III
HD 186307			186307	96907	19^h 41^m 57.63^s	+40° 15′ 14.6″	6.22	1.62	272	A6V
HD 188074			188074	97700	19^h 51^m 19.37^s	+47° 22′ 37.9″	6.22	2.12	215	F2V
HD 193702			193702	100268	20^h 20^m 15.22^s	+39° 24′ 11.8″	6.22	1.03	355	A1V
HD 181960			181960	94974	19^h 19^m 36.42^s	+54° 22′ 33.8″	6.23	0.53	450	A1V
HD 189942			189942	98563	20^h 01^m 15.28^s	+37° 05′ 55.9″	6.23	−1.21	1003	K0III
HD 193944			193944	100295	20^h 20^m 30.64^s	+53° 35′ 44.5″	6.23	−2.26	1630	K5
HD 202720			202720	105034	21^h 16^m 29.62^s	+42° 15′ 06.6″	6.23	−0.89	865	K2
HD 185955			185955	96706	19^h 39^m 34.53^s	+45° 57′ 26.6″	6.25	0.79	402	K0III
16 Cyg	c	16	186427	96901	19^h 41^m 52.10^s	+50° 31′ 04.5″	6.25	4.60	70	G5V	componente del sistema 16 Cyg; ha un pianeta
HD 207446			207446	107637	21^h 48^m 08.41^s	+36° 34′ 49.5″	6.25	−0.41	701	K5
HD 183986			183986	95953	19^h 30^m 46.83^s	+36° 13′ 42.7″	6.26	−0.57	758	B9.5III
HD 198513			198513	102712	20^h 48^m 42.74^s	+51° 54′ 37.2″	6.26	−0.67	791	B8np
HD 180756			180756	94623	19^h 15^m 19.18^s	+50° 04′ 16.0″	6.27	1.16	342	G8III
HD 205349			205349	106420	21^h 33^m 17.89^s	+45° 51′ 14.5″	6.27	−2.05	1502	K1Ibvar
HD 186815			186815	97070	19^h 43^m 39.49^s	+57° 02′ 33.6″	6.28	1.83	253	K2III
HD 192934			192934	99893	20^h 16^m 03.43^s	+38° 53′ 53.1″	6.28	0.78	410	A1V
HD 186760			186760	97033	19^h 43^m 14.28^s	+58° 01′ 00.3″	6.29	3.02	147	G0V
HD 198387			198387	102642	20^h 47^m 52.89^s	+52° 24′ 27.3″	6.29	3.18	137	K0V:
HD 188439			188439	97845	19^h 53^m 01.25^s	+47° 48′ 27.9″	6.30	−3.53	3019	B0.5IIIn
HD 198151			198151	102530	20^h 46^m 38.61^s	+46° 31′ 54.2″	6.30	0.79	413	A3V
HD 181597			181597	94890	19^h 18^m 37.85^s	+49° 34′ 09.6″	6.32	0.81	413	K1III
HD 193217			193217	100016	20^h 17^m 29.05^s	+42° 43′ 19.4″	6.32	−2.49	1884	K4II:
48 Cyg		48	196606	101765	20^h 37^m 31.77^s	+31° 34′ 21.1″	6.32	−0.58	784	B8IIIn
HD 200753			200753	103949	21^h 03^m 43.50^s	+46° 51′ 47.8″	6.32	1.79	263	F0IVn
HD 189432			189432	98320	19^h 58^m 34.35^s	+38° 06′ 20.5″	6.33	−2.33	1762	B5IV
HD 198625			198625	102827	20^h 49^m 54.64^s	+46° 39′ 40.8″	6.33	−0.92	918	B4V
HD 198181			198181	102499	20^h 46^m 21.28^s	+52° 59′ 44.0″	6.34	0.72	434	K0
HD 200723			200723	103963	21^h 03^m 52.14^s	+41° 37′ 41.9″	6.34	1.31	330	F3IV
HD 193469			193469	100155	20^h 18^m 57.54^s	+39° 00′ 15.1″	6.35	−2.98	2397	K5Ib
HD 186776			186776	97151	19^h 44^m 49.09^s	+40° 43′ 00.7″	6.36	−0.86	906	M3III
HD 192983			192983	99870	20^h 15^m 43.24^s	+50° 13′ 58.3″	6.36	1.18	355	A2Vn
HD 198976			198976	103079	20^h 53^m 07.37^s	+29° 38′ 57.3″	6.36	0.78	427	K2
HD 202710			202710	105017	21^h 16^m 17.12^s	+44° 14′ 17.5″	6.36	−2.00	1531	K0III+...
HD 205688			205688	106661	21^h 36^m 14.02^s	+30° 03′ 19.0″	6.36	1.16	357	G8III-IV
HD 184398			184398	96003	19^h 31^m 13.56^s	+55° 43′ 54.8″	6.37	−1.17	1052	K2II-IIIcomp
HD 186506			186506	97029	19^h 43^m 10.76^s	+38° 40′ 18.2″	6.37	−1.86	1442	K0
HD 200740			200740	103929	21^h 03^m 26.03^s	+50° 21′ 06.5″	6.37	0.99	388	K0
HD 186901			186901	97228	19^h 45^m 39.65^s	+36° 05′ 27.6″	6.38	−2.43	1884	B9.5V
HD 194069			194069	100434	20^h 22^m 03.06^s	+41° 07′ 55.7″	6.38	−2.01	1552	G5II+...
HD 195066			195066	100808	20^h 26^m 23.46^s	+56° 38′ 19.2″	6.38	0.26	547	B9V
HD 185114			185114	96316	19^h 35^m 01.23^s	+52° 30′ 07.6″	6.39	1.14	365	K0
HD 186702			186702	97142	19^h 44^m 38.17^s	+34° 24′ 51.0″	6.39	−0.64	830	M1III
HD 190227			190227	98701	20^h 02^m 48.81^s	+31° 57′ 31.7″	6.39	−1.31	1128	K1III
HD 194951			194951	100866	20^h 27^m 07.77^s	+34° 19′ 44.7″	6.39	−3.01	2470	F1II
HD 203454			203454	105406	21^h 21^m 01.44^s	+40° 20′ 44.1″	6.39	4.27	87	F8V
HD 207119			207119	107398	21^h 45^m 12.40^s	+52° 16′ 03.3″	6.40	−3.20	2717	K5Ib
HD 198237			198237	102585	20^h 47^m 20.77^s	+45° 34′ 48.0″	6.41	−1.61	1309	K3III
HD 186532			186532	96919	19^h 42^m 04.13^s	+55° 27′ 47.9″	6.42	−0.44	767	M5IIIa
HD 187459			187459	97485	19^h 48^m 50.60^s	+33° 26′ 14.3″	6.42	−2.74	2218	B0.5Ibvar
HD 198820			198820	102993	20^h 52^m 00.39^s	+32° 50′ 56.1″	6.42	−2.47	1952	B3III
HD 185268			185268	96503	19^h 37^m 09.62^s	+29° 20′ 01.4″	6.43	−0.71	874	B5V
HD 195506			195506	101133	20^h 29^m 59.87^s	+45° 55′ 41.5″	6.43	0.91	415	K2+...
HD 185435			185435	96546	19^h 37^m 40.82^s	+35° 01′ 21.2″	6.44	−2.11	1672	K5
HD 189377			189377	98253	19^h 57^m 56.12^s	+42° 15′ 38.9″	6.44	−1.51	1268	A3V
HD 194882			194882	100714	20^h 25^m 05.00^s	+59° 36′ 00.4″	6.44	−0.88	948	A3III
HD 207088			207088	107445	21^h 45^m 44.45^s	+35° 51′ 26.2″	6.44	0.51	499	G8III
HD 197101			197101	101900	20^h 39^m 00.19^s	+56° 00′ 17.8″	6.45	0.88	424	F2Vn
HD 202654			202654	104962	21^h 15^m 37.18^s	+47° 58′ 26.4″	6.45	−1.94	1552	B4IV
HD 203358			203358	105390	21^h 20^m 50.01^s	+32° 27′ 08.4″	6.45	2.13	239	G8IV
HD 189253			189253	98146	19^h 56^m 45.16^s	+50° 54′ 09.0″	6.46	1.30	350	A1V
HD 193536			193536	100142	20^h 18^m 49.67^s	+46° 19′ 20.0″	6.46	−3.09	2650	B2V
HD 201836			201836	104537	21^h 10^m 30.96^s	+47° 41′ 32.0″	6.46	−1.86	1502	B6IV
HD 203857			203857	105637	21^h 23^m 48.39^s	+37° 21′ 05.4″	6.46	−0.79	921	K5
HD 185264			185264	96396	19^h 35^m 55.95^s	+50° 14′ 18.7″	6.47	0.11	609	G9III
HD 185657			185657	96572	19^h 37^m 56.68^s	+49° 17′ 02.6″	6.47	0.53	503	G6V
HD 192538			192538	99719	20^h 14^m 04.87^s	+36° 36′ 17.6″	6.47	−0.98	1009	A0V
HD 192987			192987	99929	20^h 16^m 28.15^s	+37° 03′ 23.0″	6.47	−1.25	1140	B6III
HD 195690			195690	101268	20^h 31^m 36.27^s	+34° 19′ 49.8″	6.47	3.20	147	F2
HD 200030			200030	103596	20^h 59^m 24.61^s	+42° 19′ 28.0″	6.47	−0.39	767	B9
X Cyg			197572	102276	20^h 43^m 24.20^s	+35° 35′ 16.1″	6.48	−2.68	2218	G8Ib	variabile cefeide
HD 207673			207673	107749	21^h 49^m 40.10^s	+41° 08′ 55.7″	6.48	−5.62	8579	A2Ib
HD 191892			191892	99294	20^h 09^m 22.37^s	+56° 01′ 36.7″	6.49	−1.41	1240	K0
HD 193722			193722	100250	20^h 19^m 56.04^s	+46° 50′ 14.3″	6.49	−1.38	1221	B9p Si
HD 194668			194668	100651	20^h 24^m 32.36^s	+53° 33′ 06.9″	6.49	−1.77	1462	B9.5III
HD 196134			196134	101467	20^h 33^m 48.56^s	+41° 46′ 22.2″	6.50	1.56	317	K0III-IV
HD 198624			198624	102804	20^h 49^m 37.69^s	+50° 07′ 37.5″	6.50	−1.32	1194	F7V: comp
HD 200465			200465	103822	21^h 02^m 20.96^s	+39° 30′ 32.5″	6.50	−1.68	1411	A1V comp
HD 200595			200595	103871	21^h 02^m 48.62^s	+45° 50′ 56.0″	6.50	−1.59	1353	B3Vn
HD 185269			185269				6.67		153		ha un pianeta
HD 188753			188753				7.43		146		ha un pianeta
HD 187123			187123				7.86		163		ha un pianeta
χ Cyg	χ		187796	97629	19^h 50^m 33.94^s	+32° 54′ 50.9″	7.91	2.78	346	S7,1e:	variabile Mira; V_max = 3.62^m, V_min = 15.00^m
R Cyg			185456		19^h 36^m 49.30^s	+50° 11′ 59.0″	8.15			S...	variabile Mira
U Cyg			193680		20^h 19^m 36.40^s	+47° 53′ 38.0″	8.50			R....	variabile Mira
47 Cyg B		47	196094		20^h 33^m 52.50^s	+35° 13′ 07.0″	9.40				componente del sistema 47 Cyg
Cygnus X-1			185456		19^h 36^m 49.30^s	+50° 11′ 59.0″	8.95	−2.23	1724	O9.7Iab	V1357 Cyg; binaria ai raggi-X; una componente potrebbe essere un buco nero
RT Cyg			186686		19^h 43^m 37.90^s	+48° 46′ 39.0″	9.80			M3e	variabile Mira
KOI-5					19^h 18^m 57.53^s	+44° 38′ 50.61″	10.2		1870	G2V	Sistema triplo, con un pianeta attorno alla principale
V1500 Cyg					21^h 11^m 36.61^s	+48° 09′ 01.9″	17.1				Nova Cygni 1975; V_max = 2.0^m
V476 Cyg					19^h 58^m 24.57^s	+53° 37′ 07.1″					Nova Cygni 1920; V_max = 2.0^m
V1668 Cyg					21^h 42^m 35.22^s	+44° 01′ 54.9″					Nova Cygni 1978; V_max = 6.0^m
V1974 Cyg					20^h 30^m 31.66^s	+52° 37′ 50.8″					Nova Cygni 1992; V_max = 4.5^m
NML Cygni					20^h 46^m 25,6^s	+40° 06′ 59,4″	16.60			M6III: D	Variabile semiregolare
Legenda della tabella · Nome = nome proprio della stella. · B = designazione di Bayer nell'ambito della costellazione. · F = designazione di Flamsteed ove presente. · HD = numero della stella nel Catalogo Henry Draper. · HIP = numero della stella nel Catalogo Hipparcos. · AR = ascensione retta della stella all'Epoca dell'equinozio J2000.0. · Dec = Declinazione della stella all'Epoca dell'equinozio J2000.0. · vis. = magnitudine visuale della stella (m o m_v), conosciuta anche come magnitudine apparente. · ass. = magnitudine assoluta della stella (M_v). · Dist. (al) = distanza in anni luce dalla Terra. · Classe spettrale = classificazione stellare in base alla temperatura superficiale. · Note = principalmente sono indicati i nomi comuni con cui è conosciuta la stella; inoltre sono brevemente citate alcune peculiarità della stella (se è una stella doppia o multipla; se è una stella variabile, il tipo e il periodo di variabilità; se possiede esopianeti; ecc.).

Stelle principali della costellazione del Cigno

Collegamenti esterni

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