Liste d'étoiles du Microscope
Apparence
Cet article recense les étoiles situées dans la constellation du Microscope, classées par magnitude apparente décroissante.
Liste
[modifier | modifier le code]Dés. | B | Var | HD | HIP | α | δ | Mag. app. | Mag. abs. | Dist. (al) | Type | Notes |
---|---|---|---|---|---|---|---|---|---|---|---|
γ Mic | γ | 199951 | 103738 | 21h 01m 17.46s | −32° 15′ 28.0″ | 4.67 | 0.49 | 223 | G8III | 1 PsA | |
ε Mic | ε | 202627 | 105140 | 21h 17m 56.25s | −32° 10′ 20.9″ | 4.71 | 1.19 | 165 | A0V | 4 PsA | |
θ1 Mic | θ1 | 203006 | 105382 | 21h 20m 45.58s | −40° 48′ 34.2″ | 4.80 | 1.01 | 186 | A2p | Variable de type α2 CVn | |
α Mic | α | 198232 | 102831 | 20h 49m 58.08s | −33° 46′ 46.8″ | 4.89 | −0.45 | 380 | G8III | ||
ι Mic | ι | 197937 | 102693 | 20h 48m 29.00s | −43° 59′ 17.8″ | 5.11 | 2.04 | 134 | F1IV | ||
ν Mic | ν | 195569 | 101477 | 20h 33m 55.06s | −44° 30′ 57.5″ | 5.12 | 1.01 | 216 | K0III | ||
2 PsA | 200763 | 104174 | 21h 06m 24.68s | −32° 20′ 29.9″ | 5.20 | 0.02 | 354 | K2III | |||
HR 8104 | 201772 | 104738 | 21h 13m 02.93s | −39° 25′ 28.7″ | 5.25 | 2.63 | 109 | F5V | Binaire spectroscopique[1] | ||
ζ Mic | ζ | 200163 | 103882 | 21h 02m 57.97s | −38° 37′ 52.3″ | 5.32 | 2.58 | 115 | F3V | ||
198716 | 103127 | 20h 53m 40.15s | −39° 48′ 34.7″ | 5.34 | −0.17 | 412 | K2III | ||||
3 PsA | 201901 | 104750 | 21h 13m 17.27s | −27° 37′ 08.6″ | 5.41 | 0.01 | 391 | K3III | |||
196737 | 102014 | 20h 40m 19.81s | −33° 25′ 54.9″ | 5.47 | 1.14 | 239 | K1III | ||||
197630 | 102497 | 20h 46m 20.03s | −39° 11′ 57.1″ | 5.48 | 0.52 | 320 | B8/B9V | ||||
204018 | 105913 | 21h 27m 01.66s | −42° 32′ 52.7″ | 5.50 | 1.84 | 176 | Am | ||||
198357 | 102916 | 20h 51m 00.76s | −37° 54′ 47.8″ | 5.52 | −0.90 | 627 | K3III | ||||
η Mic | η | 200702 | 104177 | 21h 06m 25.50s | −41° 23′ 09.4″ | 5.55 | −1.73 | 931 | K3III | ||
HD 203949 | 203949 | 105854 | 21h 26m 22.75s | −37° 49′ 45.9″ | 5.64 | 1.00 | 276 | K2III | Possède une exoplanète (b) | ||
δ Mic | δ | 200718 | 104148 | 21h 06m 01.12s | −30° 07′ 29.8″ | 5.69 | 0.65 | 332 | K0/K1III | ||
196917 | 102092 | 20h 41m 23.58s | −31° 35′ 53.3″ | 5.75 | 0.20 | 419 | M1III | ||||
θ2 Mic | θ2 | 203585 | 105696 | 21h 24m 24.80s | −41° 00′ 24.1″ | 5.76 | 0.00 | 463 | A0III | ||
201647 | 104680 | 21h 12m 13.67s | −40° 16′ 07.8″ | 5.83 | 3.28 | 106 | F5IV | ||||
200073 | 103836 | 21h 02m 27.05s | −38° 31′ 50.0″ | 5.93 | 1.84 | 214 | K2III | ||||
201852 | 104752 | 21h 13m 18.94s | −36° 25′ 24.7″ | 5.97 | 0.90 | 337 | K0III | ||||
β Mic | β | 198529 | 102989 | 20h 51m 58.76s | −33° 10′ 40.7″ | 6.06 | −0.48 | 661 | A1IV | ||
194783 | 101017 | 20h 28m 46.74s | −35° 35′ 44.9″ | 6.09 | −0.33 | 627 | B8II/III | ||||
199684 | 103646 | 20h 59m 59.62s | −36° 07′ 46.2″ | 6.10 | 3.01 | 135 | F2V | ||||
202287 | 104980 | 21h 15m 46.76s | −36° 12′ 38.5″ | 6.13 | −0.98 | 862 | K3III | ||||
202135 | 104925 | 21h 15m 14.31s | −40° 30′ 21.9″ | 6.20 | −0.06 | 583 | K1III | ||||
196748 | 102057 | 20h 40m 55.61s | −42° 23′ 48.2″ | 6.25 | 0.47 | 467 | G6III | ||||
200245 | 103902 | 21h 03m 10.17s | −27° 43′ 53.4″ | 6.25 | −1.69 | 1264 | K0III | ||||
AV Mic | AV | 196829 | 102096 | 20h 41m 24.63s | −42° 08′ 01.3″ | 6.28 | −1.01 | 934 | M3II | Variable semi-régulière | |
197093 | 102230 | 20h 42m 52.95s | −39° 33′ 31.7″ | 6.30 | −1.73 | 1315 | K1III | ||||
195206 | 101211 | 20h 30m 56.79s | −29° 06′ 45.5″ | 6.35 | 0.05 | 594 | A5V | ||||
198751 | 103103 | 20h 53m 24.94s | −30° 43′ 08.1″ | 6.35 | 0.29 | 531 | K1III | ||||
195902 | 101623 | 20h 35m 47.82s | −44° 20′ 15.5″ | 6.36 | 0.86 | 411 | K1III | ||||
202773 | 105228 | 21h 18m 54.32s | −28° 45′ 56.4″ | 6.40 | 0.94 | 403 | K0IV | ||||
BY Mic | BY | 198853 | 103168 | 20h 54m 06.58s | −27° 55′ 30.7″ | 6.41 | −0.93 | 956 | M1III | Variable irrégulière à longue période | |
195843 | 101552 | 20h 34m 47.38s | −30° 28′ 24.3″ | 6.42 | 0.12 | 593 | B8V | ||||
198356 | 102901 | 20h 50m 47.15s | −32° 03′ 16.0″ | 6.42 | −0.22 | 695 | K5III | ||||
195814 | 101558 | 20h 34m 55.46s | −38° 05′ 23.5″ | 6.45 | 2.32 | 218 | A5m... | ||||
197900 | 102670 | 20h 48m 18.36s | −44° 11′ 48.1″ | 6.47 | 0.20 | 584 | K1IV | ||||
201242 | 104441 | 21h 09m 22.31s | −36° 42′ 20.2″ | 6.47 | 2.13 | 241 | F7V | ||||
197649 | 102496 | 20h 46m 18.58s | −36° 07′ 12.1″ | 6,49 | 2,28 | 226 | F3/F5V | ||||
Lacaille 8760 | AX | 202560 | 105090 | 21h 17m 15.3s | −38° 52′ 02″ | 6,68 | 8,69 | 12,865 | M0V | Variable ; proche | |
AU Mic | AU | 197481 | 102409 | 20h 45m 09.53s | -31° 20′ 27.2″ | 8,63 | 32,3 | M1Ve | Variable de type T Tau ; proche ; Possède un disque protoplanétaire |
Voir aussi
[modifier | modifier le code]Liens internes
[modifier | modifier le code]Sources
[modifier | modifier le code]- (en) Klaus Fuhrmann et Rolf Chini, « On ancient solar-type stars », Monthly Notices of the Royal Astronomical Society, vol. 482, no 1, , p. 471-489 (DOI 10.1093/mnras/sty2660, Bibcode 2019MNRAS.482..471F)
- 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)