Liste d'étoiles du Serpent Cet article recense les étoiles situées dans la constellation du Serpent, classées par magnitude apparente décroissante.
Liste
Dés.
|
B
|
F
|
Var
|
HD
|
HIP
|
α
|
δ
|
Mag. app.
|
Mag. abs.
|
Dist. (al)
|
Type
|
Notes
|
α Ser |
α |
24 |
|
140573 |
77070 |
15h 44m 16,00s |
+06° 25′ 31,9″ |
2,63 |
0,87 |
73 |
K2III |
Unukalhai, Cor Serpentis ; variable semi-régulière suspectée
|
η Ser |
η |
58 |
|
168723 |
89962 |
18h 21m 18,92s |
−02° 53′ 49,6″ |
3,23 |
1,84 |
62 |
K0III-IV |
Tang
|
μ Ser |
μ |
32 |
|
141513 |
77516 |
15h 49m 37,27s |
−03° 25′ 48,5″ |
3,54 |
0,14 |
156 |
A0V |
Étoile binaire
|
ξ Ser |
ξ |
55 |
|
159876 |
86263 |
17h 37m 35,23s |
−15° 23′ 54,3″ |
3,54 |
0,99 |
105 |
F0IIIp |
Système triple
|
β Ser |
β |
28 |
|
141003 |
77233 |
15h 46m 11,21s |
+15° 25′ 18,9″ |
3,65 |
0,29 |
153 |
A3V |
Chow ; étoile binaire
|
ε Ser |
ε |
37 |
|
141795 |
77622 |
15h 50m 48,89s |
+04° 28′ 39,3″ |
3,71 |
2,04 |
70 |
A2m |
|
δ Ser A |
δ |
13 |
|
138917 |
76276 |
15h 34m 48,19s |
+10° 32′ 19,9″ |
3,80 |
−0,24 |
210 |
F0IV |
Qin, Chin, Tsin ; étoile binaire ; variable de type δ Sct
|
γ Ser |
γ |
41 |
|
142860 |
78072 |
15h 56m 26,99s |
+15° 39′ 53,0″ |
3,85 |
3,62 |
36 |
F6V |
Variable suspectée
|
κ Ser |
κ |
35 |
|
141477 |
77450 |
15h 48m 44,41s |
+18° 08′ 30,4″ |
4,09 |
−1,05 |
348 |
M1III |
Gudja
|
ο Ser |
ο |
56 |
|
160613 |
86565 |
17h 41m 24,92s |
−12° 52′ 30,6″ |
4,24 |
0,68 |
168 |
A2Va |
Variable de type δ Sct
|
ν Ser |
ν |
53 |
|
156928 |
84880 |
17h 20m 49,64s |
−12° 50′ 48,8″ |
4,32 |
0,45 |
193 |
A0/A1V |
|
λ Ser |
λ |
27 |
|
141004 |
77257 |
15h 46m 26,75s |
+07° 21′ 11,7″ |
4,42 |
4,07 |
38 |
G0Vvar |
Variable suspectée
|
ι Ser |
ι |
21 |
|
140159 |
76852 |
15h 41m 33,09s |
+19° 40′ 13,8″ |
4,51 |
0,66 |
192 |
A1V |
Système triple
|
ζ Ser |
ζ |
57 |
|
164259 |
88175 |
18h 00m 28,92s |
−03° 41′ 24,6″ |
4,62 |
2,79 |
76 |
F3V |
|
θ1 Ser |
θ1 |
63 |
|
175638 |
92946 |
18h 56m 13,16s |
+04° 12′ 12,7″ |
4,62 |
1,59 |
132 |
A5V |
Alya, Alga ; étoile binaire
|
ρ Ser |
ρ |
38 |
|
141992 |
77661 |
15h 51m 15,94s |
+20° 58′ 40,4″ |
4,74 |
−0,68 |
395 |
K5III |
Variable suspectée
|
π Ser |
π |
44 |
|
143894 |
78554 |
16h 02m 17,69s |
+22° 48′ 15,8″ |
4,82 |
1,15 |
177 |
A3V |
Possède un disque de débris
|
σ Ser |
σ |
50 |
|
147449 |
80179 |
16h 22m 04,44s |
+01° 01′ 44,1″ |
4,82 |
2,64 |
89 |
F0V |
|
θ2 Ser |
θ2 |
63 |
|
175639 |
92951 |
18h 56m 14,61s |
+04° 12′ 07,4″ |
4,98 |
1,77 |
143 |
A5Vn |
Membre du système θ Ser
|
5 Ser |
|
5 |
MQ |
136202 |
74975 |
15h 19m 18,58s |
+01° 46′ 00,0″ |
5,04 |
3,08 |
81 |
F8IV |
Variable de type BY Dra suspectée
|
36 Ser |
b |
36 |
|
141851 |
77660 |
15h 51m 15,65s |
−03° 05′ 25,5″ |
5,09 |
1,65 |
159 |
A3Vn |
Binaire spectroscopique
|
10 Ser |
|
10 |
|
137898 |
75761 |
15h 28m 38,29s |
+01° 50′ 31,8″ |
5,15 |
2,28 |
122 |
A8IV |
|
τ1 Ser |
τ1 |
9 |
|
137471 |
75530 |
15h 25m 47,41s |
+15° 25′ 41,0″ |
5,16 |
−2,09 |
918 |
M1III |
Variable suspectée
|
δ Ser B |
δ |
13 |
|
138918 |
|
15h 34m 48,10s |
+10° 32′ 21,0″ |
5,20 |
|
210 |
F0IV |
Composante du système δ Ser
|
R Ser |
|
|
R |
141850 |
|
15h 50m 41,70s |
+15° 08′ 01,0″ |
5,20 |
|
|
|
Variable de type Mira
|
59 Ser |
d |
59 |
|
169985 |
90441 |
18h 27m 12,51s |
+00° 11′ 46,1″ |
5,21 |
−0,63 |
479 |
G0III + A6V |
Système sextuple[1]
|
ω Ser |
ω |
34 |
|
141680 |
77578 |
15h 50m 17,53s |
+02° 11′ 47,8″ |
5,21 |
0,68 |
263 |
G8III |
Possède une exoplanète (b)
|
16 Ser |
|
16 |
|
139195 |
76425 |
15h 36m 29,55s |
+10° 00′ 37,6″ |
5,26 |
0,97 |
235 |
K0p |
Étoile à baryum
|
3 Ser |
|
3 |
|
135482 |
74649 |
15h 15m 11,37s |
+04° 56′ 21,7″ |
5,32 |
−0,46 |
467 |
K0III |
Étoile binaire
|
χ Ser |
χ |
20 |
|
140160 |
76866 |
15h 41m 47,39s |
+12° 50′ 51,1″ |
5,34 |
1,11 |
228 |
A0p Sr |
Variable de type α2 CVn
|
6 Ser |
|
6 |
|
136514 |
75119 |
15h 21m 02,02s |
+00° 42′ 56,1″ |
5,35 |
0,98 |
244 |
K3III |
Étoile binaire ; variable suspectée
|
60 Ser |
c |
60 |
|
170474 |
90642 |
18h 29m 40,96s |
−01° 59′ 06,8″ |
5,38 |
1,08 |
236 |
K0III |
|
25 Ser |
A2 |
25 |
PT |
140873 |
77227 |
15h 46m 05,65s |
−01° 48′ 14,8″ |
5,39 |
−0,10 |
408 |
B8III |
Binaire spectroscopique ; étoile de type B à pulsation lente
|
|
|
|
|
145206 |
79195 |
16h 09m 50,53s |
−03° 28′ 00,2″ |
5,39 |
−0,51 |
494 |
K4III |
|
|
|
|
|
168415 |
89851 |
18h 20m 08,77s |
−15° 49′ 53,8″ |
5,39 |
−0,41 |
470 |
K3III |
|
QY Ser |
|
|
QY |
142574 |
77902 |
15h 54m 34,66s |
+20° 18′ 39,1″ |
5,45 |
−0,88 |
601 |
M0III |
Variable semi-régulière
|
11 Ser |
A1 |
11 |
|
138562 |
76133 |
15h 32m 57,95s |
−01° 11′ 10,7″ |
5,50 |
0,91 |
270 |
K0III |
|
φ Ser |
φ |
|
|
142980 |
78132 |
15h 57m 14,64s |
+14° 24′ 51,4″ |
5,54 |
1,33 |
227 |
K1IV |
|
|
|
|
|
159358 |
86019 |
17h 34m 46,35s |
−11° 14′ 31,2″ |
5,54 |
0,23 |
377 |
B8Vn |
|
64 Ser |
|
64 |
|
175869 |
93051 |
18h 57m 16,59s |
+02° 32′ 07,4″ |
5,56 |
−2,08 |
1101 |
B9IIIp... |
|
|
|
|
|
140775 |
77163 |
15h 45m 23,47s |
+05° 26′ 50,4″ |
5,57 |
0,21 |
384 |
A1V |
|
4 Ser |
|
4 |
|
135559 |
74689 |
15h 15m 49,14s |
+00° 22′ 19,6″ |
5,62 |
2,15 |
161 |
A4V |
|
45 Ser |
|
45 |
|
144874 |
79007 |
16h 07m 37,55s |
+09° 53′ 30,3″ |
5,63 |
1,05 |
269 |
A7V |
|
|
|
|
|
136138 |
74896 |
15h 18m 24,51s |
+20° 34′ 22,1″ |
5,68 |
0,93 |
290 |
G5IV |
|
47 Ser |
|
47 |
FS |
145002 |
79072 |
16h 08m 28,08s |
+08° 32′ 03,6″ |
5,69 |
−0,52 |
568 |
M3.5IIIa |
Variable irrégulière à longue période
|
υ Ser |
υ |
31 |
|
141187 |
77336 |
15h 47m 17,35s |
+14° 06′ 55,0″ |
5,71 |
1,27 |
252 |
A3V |
|
|
|
|
|
170200 |
90497 |
18h 27m 58,77s |
+06° 11′ 39,0″ |
5,71 |
−1,07 |
739 |
B8III-IV |
|
|
|
|
|
160018 |
86313 |
17h 38m 09,51s |
−10° 55′ 34,5″ |
5,74 |
0,16 |
425 |
K0III |
|
|
|
|
|
165438 |
88684 |
18h 06m 15,11s |
−04° 45′ 04,2″ |
5,74 |
3,02 |
114 |
K1IV |
|
e Ser |
e |
|
|
171978 |
91322 |
18h 37m 35,95s |
−00° 18′ 33,9″ |
5,76 |
−0,72 |
644 |
A2V |
|
τ7 Ser |
τ7 |
22 |
|
140232 |
76878 |
15h 41m 54,76s |
+18° 27′ 50,0″ |
5,80 |
2,17 |
174 |
A2m |
|
|
|
|
|
143553 |
78442 |
16h 00m 51,16s |
+04° 25′ 37,8″ |
5,82 |
1,49 |
239 |
K0III: |
|
|
|
|
|
173495 |
92027 |
18h 45m 28,36s |
+05° 30′ 00,4″ |
5,82 |
−0,87 |
709 |
A1V |
|
|
|
|
|
165402 |
88670 |
18h 06m 07,40s |
−08° 19′ 26,1″ |
5,84 |
−0,37 |
570 |
B8III-IV |
|
ψ Ser |
ψ |
23 |
|
140538 |
77052 |
15h 44m 01,85s |
+02° 30′ 55,9″ |
5,86 |
5,03 |
48 |
G5V |
Analogue solaire ; système triple
|
|
|
|
|
136028 |
74901 |
15h 18m 26,13s |
−00° 27′ 40,5″ |
5,88 |
−1,51 |
979 |
K5III |
|
FL Ser |
|
|
FL |
134943 |
74386 |
15h 12m 04,27s |
+18° 58′ 33,6″ |
5,90 |
−1,13 |
830 |
M4III |
Variable irrégulière à longue période
|
τ5 Ser |
τ5 |
18 |
|
139225 |
76424 |
15h 36m 29,20s |
+16° 07′ 08,8″ |
5,93 |
2,48 |
160 |
F3V |
|
|
|
|
|
145085 |
79120 |
16h 08m 58,90s |
+03° 27′ 16,0″ |
5,93 |
0,33 |
430 |
K5III |
|
|
|
|
|
145148 |
79137 |
16h 09m 11,06s |
+06° 22′ 49,8″ |
5,93 |
3,51 |
99 |
K1+... |
|
|
|
|
|
161701 |
87074 |
17h 47m 36,79s |
−14° 43′ 32,8″ |
5,93 |
−0,04 |
510 |
B9V |
|
|
|
|
|
163336 |
87813 |
17h 56m 19,04s |
−15° 48′ 44,5″ |
5,93 |
1,52 |
249 |
A0V |
|
61 Ser |
|
61 |
|
170920 |
90844 |
18h 31m 56,99s |
−01° 00′ 10,7″ |
5,93 |
−0,28 |
570 |
A4III |
|
|
|
|
|
159877 |
86266 |
17h 37m 36,20s |
−15° 34′ 15,7″ |
5,94 |
−3,63 |
2672 |
F0IV |
|
|
|
|
|
141353 |
77412 |
15h 48m 13,31s |
+13° 47′ 21,6″ |
5,98 |
0,33 |
440 |
K2III |
|
|
|
|
|
167768 |
89587 |
18h 16m 53,09s |
−03° 00′ 24,3″ |
5,99 |
0,97 |
329 |
G3III |
|
τ6 Ser |
τ6 |
19 |
|
140027 |
76810 |
15h 40m 59,09s |
+16° 01′ 28,7″ |
6,00 |
0,30 |
450 |
G8III |
|
HD 137853 |
|
|
|
137853 |
75674 |
15h 27m 38,87s |
+25° 06′ 06,0″ |
6,01 |
−0,90 |
786 |
M1III |
Binaire spectroscopique ; variable suspectée
|
|
|
|
|
139087 |
76372 |
15h 35m 53,39s |
+11° 15′ 56,5″ |
6,04 |
−0,64 |
706 |
K0III: |
|
39 Ser |
|
39 |
|
142267 |
77801 |
15h 53m 12,19s |
+13° 11′ 52,8″ |
6,07 |
4,86 |
57 |
G0IV |
Binaire spectroscopique ; variable suspectée
|
43 Ser |
|
43 |
|
144046 |
78685 |
16h 03m 45,71s |
+04° 59′ 12,5″ |
6,07 |
0,68 |
389 |
G9III |
|
τ3 Ser |
τ3 |
15 |
|
139074 |
76337 |
15h 35m 33,28s |
+17° 39′ 20,1″ |
6,10 |
0,58 |
414 |
G8III: |
|
8 Ser |
|
8 |
|
137006 |
75342 |
15h 23m 43,67s |
−01° 01′ 20,3″ |
6,11 |
2,41 |
179 |
F0V |
|
NW Ser |
|
|
NW |
168797 |
89977 |
18h 21m 28,40s |
+05° 26′ 08,7″ |
6,14 |
−3,93 |
3361 |
B3Ve |
Étoile Be variable
|
HD 175679 |
|
|
|
175679 |
92968 |
18h 56m 25,60s |
+02° 28′ 16,3″ |
6,14 |
0,11 |
523 |
G8III |
Possède un compagnon substellaire
|
τ8 Ser |
τ8 |
26 |
|
140729 |
77111 |
15h 44m 42,15s |
+17° 15′ 51,2″ |
6,15 |
1,18 |
321 |
A0V |
|
HD 144889 |
|
|
|
144889 |
78985 |
16h 07m 22,19s |
+21° 49′ 21,8″ |
6,15 |
−0,05 |
566 |
K4III |
Binaire spectroscopique
|
HD 169493 |
|
|
|
169493 |
90253 |
18h 24m 57,21s |
−01° 34′ 45,9″ |
6,15 |
0,54 |
432 |
F1V |
Étoile binaire
|
|
|
|
|
162757 |
87540 |
17h 53m 03,51s |
−10° 53′ 58,2″ |
6,17 |
1,56 |
273 |
K1III: |
|
|
|
(47) |
|
157968 |
85397 |
17h 27m 02,12s |
−12° 30′ 44,4″ |
6,20 |
2,92 |
148 |
F7V |
47 Ophiuchi
|
|
|
|
|
173954 |
92254 |
18h 48m 02,67s |
+04° 14′ 29,0″ |
6,20 |
−0,97 |
886 |
K5 |
|
HD 142357 |
|
|
|
142357 |
77835 |
15h 53m 34,86s |
+16° 04′ 30,0″ |
6,21 |
1,48 |
288 |
F5II-III |
Étoile binaire
|
τ2 Ser |
τ2 |
12 |
|
138527 |
76069 |
15h 32m 09,68s |
+16° 03′ 22,1″ |
6,22 |
0,61 |
431 |
B9V |
|
HD 139862 |
|
|
|
139862 |
76733 |
15h 40m 10,36s |
+12° 03′ 10,6″ |
6,22 |
−1,34 |
1058 |
G8II |
|
HD 137510 |
|
|
|
137510 |
75535 |
15h 25m 53,30s |
+19° 28′ 50,6″ |
6,26 |
3,16 |
136 |
G0V |
Possède un compagnon naine brune (b)
|
|
|
|
|
142763 |
77995 |
15h 55m 39,86s |
+18° 37′ 14,8″ |
6,26 |
−2,26 |
1646 |
B8III |
|
HD 144426 |
|
|
|
144426 |
78840 |
16h 05m 37,93s |
+08° 05′ 46,5″ |
6,27 |
0,81 |
402 |
A3m |
Binaire spectroscopique
|
40 Ser |
|
40 |
FP |
142500 |
77910 |
15h 54m 40,27s |
+08° 34′ 49,2″ |
6,28 |
1,94 |
241 |
A7Vn |
Variable de type δ Sct
|
7 Ser |
|
7 |
|
136831 |
75230 |
15h 22m 23,24s |
+12° 34′ 03,1″ |
6,29 |
0,62 |
445 |
A0V |
|
|
|
|
|
142244 |
77782 |
15h 52m 56,15s |
+17° 24′ 11,4″ |
6,29 |
0,43 |
485 |
K0 |
|
|
|
|
|
167833 |
89623 |
18h 17m 24,16s |
−09° 45′ 30,5″ |
6,29 |
0,69 |
430 |
A8V |
|
|
|
|
|
135263 |
74505 |
15h 13m 31,84s |
+22° 58′ 59,4″ |
6,31 |
1,63 |
282 |
A2V |
|
|
|
|
|
140815 |
77186 |
15h 45m 39,50s |
+00° 53′ 27,8″ |
6,32 |
−0,07 |
619 |
K0III |
|
|
|
|
|
165462 |
88671 |
18h 06m 07,44s |
−00° 26′ 46,0″ |
6,32 |
0,36 |
507 |
G8IIp |
|
|
|
|
|
136442 |
75101 |
15h 20m 47,17s |
−02° 24′ 46,5″ |
6,34 |
3,50 |
120 |
K0V |
|
|
|
|
|
167564 |
89512 |
18h 15m 57,93s |
−03° 37′ 04,7″ |
6,35 |
0,55 |
472 |
A4V |
|
|
|
|
|
136643 |
75125 |
15h 21m 06,90s |
+24° 57′ 29,0″ |
6,36 |
0,20 |
555 |
K0 |
|
|
|
|
|
161023 |
86769 |
17h 43m 48,45s |
−13° 30′ 30,3″ |
6,36 |
3,21 |
139 |
F0V |
|
HD 169268 |
|
|
|
169268 |
90174 |
18h 24m 03,60s |
−03° 34′ 58,9″ |
6,36 |
2,25 |
216 |
F6III-IV |
Binaire spectroscopique
|
HR 7008 |
|
|
|
172365 |
91499 |
18h 39m 36,88s |
+05° 15′ 51,4″ |
6,36 |
−1,25 |
1087 |
F8Ib-II |
|
|
|
|
|
138085 |
75810 |
15h 29m 12,14s |
+16° 23′ 43,7″ |
6,38 |
0,45 |
499 |
G8III-IV |
|
|
|
|
|
166103 |
88981 |
18h 09m 43,37s |
−13° 56′ 03,9″ |
6,38 |
−0,18 |
669 |
K1II |
|
MV Ser |
|
|
MV |
170973 |
90858 |
18h 32m 06,88s |
+03° 39′ 34,5″ |
6,41 |
−1,41 |
1194 |
A0sp... |
Variable de type α2 CVn
|
|
|
|
|
145936 |
79522 |
16h 13m 38,63s |
−01° 28′ 30,5″ |
6,45 |
1,46 |
324 |
K0 |
|
|
|
|
|
156971 |
84883 |
17h 20m 52,60s |
−10° 41′ 46,9″ |
6,46 |
3,09 |
154 |
F1III+... |
|
|
|
|
|
135615 |
74695 |
15h 15m 53,57s |
+06° 27′ 53,6″ |
6,47 |
−1,38 |
1212 |
K0 |
|
FQ Ser |
|
|
FQ |
145050 |
79086 |
16h 08m 36,53s |
+08° 36′ 47,7″ |
6,47 |
0,69 |
468 |
M4III |
Variable irrégulière à longue période
|
FR Ser |
|
|
FR |
171586 |
91142 |
18h 35m 36,48s |
+04° 56′ 09,8″ |
6,47 |
1,41 |
335 |
A2pvar |
Variable de type α2 CVn
|
|
|
|
|
140438 |
76985 |
15h 43m 10,54s |
+13° 40′ 03,9″ |
6,48 |
0,05 |
629 |
G5III |
|
|
|
|
|
157969 |
85405 |
17h 27m 09,89s |
−15° 51′ 12,0″ |
6,48 |
0,70 |
466 |
K0II/III |
|
|
|
|
|
138803 |
76198 |
15h 33m 52,74s |
+17° 08′ 14,9″ |
6,49 |
2,50 |
205 |
F3III |
|
HD 172088 |
|
|
|
172088 |
91394 |
18h 38m 23,80s |
−03° 11′ 37,4″ |
6,49 |
3,00 |
163 |
F9IV |
Étoile binaire
|
|
|
|
|
135061 |
74441 |
15h 12m 47,19s |
+10° 42′ 08,9″ |
6,50 |
−0,06 |
669 |
K2 |
|
|
|
|
|
136027 |
74895 |
15h 18m 22,62s |
+00° 56′ 22,0″ |
6,50 |
0,89 |
432 |
K0 |
|
|
|
|
|
146740 |
79834 |
16h 17m 43,37s |
+01° 29′ 48,2″ |
6,50 |
0,18 |
598 |
K0 |
|
τ4 Ser |
τ4 |
17 |
|
139216 |
76423 |
15h 36m 28,19s |
+15° 06′ 05,0″ |
6,51 |
0,50 |
520 |
M5II-III |
Variable semi-régulière
|
14 Ser |
|
14 |
|
139137 |
76427 |
15h 36m 33,72s |
−00° 33′ 41,3″ |
6,51 |
0,52 |
514 |
G8III+... |
|
46 Ser |
|
46 |
|
144937 |
79047 |
16h 08m 05,73s |
+10° 04′ 49,8″ |
6,74 |
1,55 |
355 |
A3 |
|
HD 168443 |
|
|
|
168443 |
|
|
|
6,92 |
|
124 |
|
Possède deux exoplanètes
|
HD 168746 |
|
|
|
168746 |
|
|
|
7,95 |
|
141 |
|
Possède une exoplanète
|
Hilt 745
|
|
|
|
|
|
|
|
9.45
|
|
|
|
Etoile proche des Piliers de la création
|
Gl 710 |
|
|
|
168442 |
89825 |
18h 19m 51s |
−01° 56′ 19″ |
9,66 |
|
63 |
K5V |
Passera dans le futur à 1,1 année-lumière du Système solaire
|
Voir aussi
Liens internes
Sources
- ESA, « The Hipparcos and Tycho Catalogues », (consulté le )
- Natalia Dimitrievna Kostyuk, « HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index », (consulté le )
- N. G. Roman, « Identification of a Constellation from a Position », (consulté le )
- (en) N. N Samus', E. V. Kazarovets et al., « General Catalogue of Variable Stars: Version GCVS 5.1 », Astronomy Reports, vol. 61, no 1, , p. 80-88 (DOI 10.1134/S1063772917010085, Bibcode 2017ARep...61...80S, lire en ligne)
|