# Liste d'étoiles du Poisson austral

Cet article recense les étoiles situées dans la constellation du Poisson austral, classées par magnitude apparente décroissante.

## Liste

| Dés. | B | F | Var | HD | HIP | α | δ | Mag. app. | Mag. abs. | Dist. (al) | Type | Notes |
| Fomalhaut | α | 24 | | 216956 | 113368 | 22$^h$ 57$^m$ 38,83$^s$ | −29° 37′ 18,6″ | 1,17 | 1,74 | 25 | A3V | (Os) Piscis Meridiani, Os Piscis Meridionalis, Os Piscis Notii, Difda al Auwel ; 18e plus brillante étoile ; proche ; disque protoplanétaire |
| ε PsA | ε | 18 | | 214748 | 111954 | 22$^h$ 40$^m$ 39,33$^s$ | −27° 02′ 37,0″ | 4,18 | −2,61 | 744 | B8V | |
| δ PsA | δ | 23 | | 216763 | 113246 | 22$^h$ 55$^m$ 56,89$^s$ | −32° 32′ 22,9″ | 4,20 | 0,61 | 170 | G8III | |
| β PsA | β | 17 | | 213398 | 111188 | 22$^h$ 31$^m$ 30,29$^s$ | −32° 20′ 45,7″ | 4,29 | 1,00 | 148 | A1V | |
| ι PsA | ι | 9 | | 206742 | 107380 | 21$^h$ 44$^m$ 56,79$^s$ | −33° 01′ 32,0″ | 4,35 | 0,36 | 205 | B9.5V | |
| γ PsA | γ | 22 | | 216336 | 112948 | 22$^h$ 52$^m$ 31,56$^s$ | −32° 52′ 31,6″ | 4,46 | 0,29 | 222 | A0III | |
| μ PsA | μ | 14 | | 210049 | 109285 | 22$^h$ 08$^m$ 22,95$^s$ | −32° 59′ 18,2″ | 4,50 | 1,49 | 130 | A2V | |
| τ PsA | τ | 15 | | 210302 | 109422 | 22$^h$ 10$^m$ 08,48$^s$ | −32° 32′ 54,4″ | 4,94 | 3,58 | 61 | F6V | |
| υ PsA | υ | | | 210066 | 109289 | 22$^h$ 08$^m$ 25,93$^s$ | −34° 02′ 37,4″ | 4,99 | −1,06 | 528 | K4III | |
| θ PsA | θ | 10 | | 207155 | 107608 | 21$^h$ 47$^m$ 44,17$^s$ | −30° 53′ 53,9″ | 5,02 | −0,06 | 339 | A1V | |
| π PsA | π | | | 217792 | 113860 | 23$^h$ 03$^m$ 29,76$^s$ | −34° 44′ 58,6″ | 5,12 | 2,84 | 93 | A9V | Variable de type γ Dor |
| | | | | 210271 | 109404 | 22$^h$ 09$^m$ 55,71$^s$ | −34° 00′ 54,1″ | 5,37 | 1,30 | 212 | A5IV | |
| η PsA | η | 12 | | 209014 | 108661 | 22$^h$ 00$^m$ 50,22$^s$ | −28° 27′ 13,5″ | 5,43 | −2,03 | 1012 | B8/B9V+... | |
| λ PsA | λ | 16 | | 210934 | 109789 | 22$^h$ 14$^m$ 18,74$^s$ | −27° 46′ 00,9″ | 5,45 | −0,51 | 508 | B7V | |
| WX PsA | | | WX | 217236 | 113532 | 22$^h$ 59$^m$ 35,76$^s$ | −29° 27′ 44,4″ | 5,51 | 0,26 | 366 | F0V | Variable de type δ Sct |
| | | | | 217484 | 113669 | 23$^h$ 01$^m$ 19,35$^s$ | −28° 51′ 14,1″ | 5,55 | −0,72 | 584 | K3III | |
| | | | | 210848 | 109737 | 22$^h$ 13$^m$ 44,39$^s$ | −25° 10′ 51,3″ | 5,58 | 1,43 | 221 | F7II | |
| VZ PsA | | | VZ | 214484 | 111809 | 22$^h$ 38$^m$ 51,46$^s$ | −33° 04′ 53,0″ | 5,66 | 0,04 | 435 | A0V | Variable de type Algol |
| | | | | 217303 | 113562 | 23$^h$ 00$^m$ 05,77$^s$ | −25° 09′ 50,4″ | 5,66 | −1,02 | 706 | K0IICNIII | |
| 8 PsA | | 8 | | 205471 | 106654 | 21$^h$ 36$^m$ 10,90$^s$ | −26° 10′ 17,2″ | 5,73 | 2,07 | 176 | A7/A8IV | |
| | | | | 214122 | 111600 | 22$^h$ 36$^m$ 35,47$^s$ | −31° 39′ 49,3″ | 5,82 | 0,92 | 312 | K2III | |
| | | | | 214690 | 111934 | 22$^h$ 40$^m$ 22,38$^s$ | −30° 39′ 30,1″ | 5,88 | −0,59 | 642 | K2/K3III | |
| | | | | 213135 | 111045 | 22$^h$ 29$^m$ 45,94$^s$ | −27° 06′ 26,0″ | 5,95 | 2,83 | 137 | F0V | |
| 6 PsA | | 6 | | 204854 | 106340 | 21$^h$ 32$^m$ 14,58$^s$ | −33° 56′ 40,6″ | 5,97 | 0,46 | 412 | A2V | |
| UU PsA | | | UU | 209522 | 108975 | 22$^h$ 04$^m$ 36,76$^s$ | −26° 49′ 20,4″ | 5,97 | −1,73 | 1128 | B3V (+B) | Étoile Be variable |
| 21 PsA | | 21 | | 216210 | 112862 | 22$^h$ 51$^m$ 20,94$^s$ | −29° 32′ 10,6″ | 5,99 | 0,71 | 370 | G8/K0III | |
| | | | | 216761 | 113234 | 22$^h$ 55$^m$ 51,54$^s$ | −31° 37′ 59,5″ | 6,09 | −1,23 | 948 | K3III | |
| 7 PsA | | 7 | | 205529 | 106703 | 21$^h$ 36$^m$ 48,75$^s$ | −33° 02′ 52,4″ | 6,10 | 1,79 | 237 | A5V | |
| 19 PsA | | 19 | | 214966 | 112102 | 22$^h$ 42$^m$ 22,08$^s$ | −29° 21′ 39,6″ | 6,12 | −0,23 | 607 | M3III | Variable semi-régulière |
| | | | | 211291 | 109990 | 22$^h$ 16$^m$ 37,44$^s$ | −25° 53′ 53,3″ | 6,14 | −0,07 | 568 | K1II/III | |
| | | | | 217096 | 113447 | 22$^h$ 58$^m$ 35,01$^s$ | −35° 31′ 22,6″ | 6,15 | 1,70 | 253 | F7V | |
| | | | | 210739 | 109667 | 22$^h$ 12$^m$ 57,50$^s$ | −26° 19′ 39,8″ | 6,19 | 2,37 | 189 | A3V | |
| | | | | 205872 | 106907 | 21$^h$ 39$^m$ 06,07$^s$ | −33° 40′ 43,5″ | 6,28 | 3,01 | 147 | G8IV | |
| | | | | 215669 | 112501 | 22$^h$ 47$^m$ 19,21$^s$ | −34° 09′ 42,4″ | 6,28 | 1,32 | 320 | K1III | |
| | | | | 214599 | 111879 | 22$^h$ 39$^m$ 44,12$^s$ | −28° 19′ 32,0″ | 6,30 | 0,53 | 466 | K0/K1III | |
| | | | | 217358 | 113593 | 23$^h$ 00$^m$ 24,58$^s$ | −25° 37′ 36,3″ | 6,30 | 0,71 | 428 | K1III | |
| | | | | 215782 | 112567 | 22$^h$ 47$^m$ 56,13$^s$ | −25° 54′ 42,3″ | 6,31 | 0,31 | 517 | G8III | |
| | | | | 216042 | 112746 | 22$^h$ 49$^m$ 59,25$^s$ | −32° 48′ 19,4″ | 6,34 | 2,12 | 228 | F0V | |
| HD 210111 | | | | 210111 | 109306 | 22$^h$ 08$^m$ 42,63$^s$ | −33° 07′ 32,7″ | 6,37 | 1,89 | 257 | A2III/IV | Étoile de type Lambda Bootis, variable de type δ Sct |
| | | | | 208285 | 108259 | 21$^h$ 55$^m$ 55,60$^s$ | −30° 36′ 21,1″ | 6,41 | 0,90 | 412 | G8III | |
| | | | | 205265 | 106564 | 21$^h$ 34$^m$ 52,99$^s$ | −29° 41′ 45,9″ | 6,42 | −0,22 | 695 | B8IIIw | |
| ζ PsA | ζ | | | 213296 | 111138 | 22$^h$ 30$^m$ 53,75$^s$ | −26° 04′ 24,8″ | 6,43 | 0,99 | 399 | K1III | |
| | | | | 210300 | 109412 | 22$^h$ 10$^m$ 00,13$^s$ | −28° 17′ 33,0″ | 6,44 | 1,27 | 353 | A5V | |
| 13 PsA | | 13 | | 209476 | 108952 | 22$^h$ 04$^m$ 23,83$^s$ | −29° 54′ 59,5″ | 6,45 | −1,55 | 1299 | K5III | |
| | | | | 214462 | 111801 | 22$^h$ 38$^m$ 44,70$^s$ | −28° 44′ 53,5″ | 6,46 | 1,00 | 403 | K1III | |
| TW PsA | | | | 216803 | 113283 | 22$^h$ 56$^m$ 23,83$^s$ | −31° 33′ 54,6″ | 6,48 | 7,07 | 25 | K4Vp | Fomalhaut B ; Variable de type BY Dra |
| 5 PsA | | 5 | | 204394 | 106067 | 21$^h$ 29$^m$ 03,73$^s$ | −31° 14′ 18,7″ | 6,52 | 1,21 | 377 | A1V | |
| Lacaille 9352 | | | | 217987 | 114046 | 23$^h$ 05$^m$ 52,04$^s$ | −35° 51′ 11,1″ | 7,34 | 9,75 | 11 | M0.5V | 10e plus proche système stellaire |
| HD 216770 | | | | 216770 | 113238 | 22$^h$ 55$^m$ 53,70$^s$ | −26° 39′ 31,6″ | 8,10 | 5,21 | 124 | K1V | Possède une exoplanète (b) |
| HD 205739 | | | | 205739 | 106824 | 21$^h$ 38$^m$ 08,41$^s$ | −31° 44′ 14,9″ | 8,56 | 3,78 | 295 | G3IV | Sāmaya ; possède une exoplanète (b) |
| HD 207832 | | | | 207832 | 107985 | 21$^h$ 52$^m$ 36,0$^s$ | -26° 01′ 36″ | 8,79 | | 177 | G5V | Possède 2 exoplanètes (b et c) |
| WASP-124 | | | | | | 22$^h$ 10$^m$ 51,0$^s$ | -30° 44′ 58″ | 12,7 | | 1412 | F9 | Possède une exoplanète qui transite (b) |
| WASP-112 | | | | | | 22$^h$ 37$^m$ 57,0$^s$ | -35° 09′ 14″ | 13,3 | | 1468 | G6 | Possède une exoplanète qui transite (b) |
| TY PsA | | | TY | | | 22$^h$ 49$^m$ 39,90$^s$ | −27° 06′ 53,2″ | | | | DA | Variable de type SU UMa |