- Liste d'étoiles de l'Éridan
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Cet article recense les étoiles situées dans la constellation de l'Éridan, classées par magnitude apparente décroissante.
Sommaire
Liste
Nom B F HD HIP a dec Magnitude apparente Magnitude absolue Dist. (al) Type Notes Achernar α 10144 7588 01h 37m 42,75s −57° 14′ 12,0″ 0,45 −2,77 144 B3Vp 8e plus brillante étoile β Eri β 67 33111 23875 05h 07m 51,03s −05° 05′ 10,5″ 2,78 0,60 89 A3IIIvar Cursa, Kursa, Dhalim θ1 Eri θ1 18622 13847 02h 58m 15,72s −40° 18′ 17,0″ 2,88 −0,59 161 A4III+... Acamar ; étoile binaire avec θ² Eri γ Eri γ 34 25025 18543 03h 58m 01,73s −13° 30′ 29,7″ 2,97 −1,19 221 M1IIIb Ca-1 Zaurak, Zaurac, Zaurack δ Eri δ 23 23249 17378 03h 43m 14,96s −09° 45′ 54,7″ 3,52 3,74 29 K0IV Rana φ Eri φ 14228 10602 02h 16m 30,50s −51° 30′ 43,6″ 3,56 0,18 155 B8IV-V χ Eri χ 11937 9007 01h 55m 56,83s −51° 36′ 34,5″ 3,69 2,48 57 G5IV ε Eri ε 18 22049 16537 03h 32m 56,42s −09° 27′ 29,9″ 3,72 6,18 10 K2V Sadira, Al Sadirah ; 9e plus proche système stellaire ; possède un disque protoplanétaire et au moins une exoplanète υ2 Eri υ² 52 29291 21393 04h 35m 33,07s −30° 33′ 44,3″ 3,81 −0,22 209 G8III Beemin, Theemin 53 Eri l 53 29503 21594 04h 38m 10,87s −14° 18′ 12,9″ 3,86 1,23 109 K1III Sceptrum η Eri η 3 18322 13701 02h 56m 25,60s −08° 53′ 51,4″ 3,89 0,83 133 K1III-IV Azha ν Eri ν 48 29248 21444 04h 36m 19,14s −03° 21′ 08,8″ 3,93 −2,34 586 B2III SB 43 Eri d 43 28028 20535 04h 24m 02,17s −34° 01′ 01,2″ 3,97 −0,64 273 K4III μ Eri μ 57 30211 22109 04h 45m 30,14s −03° 15′ 16,6″ 4,01 −2,05 532 B5IV ι Eri ι 16815 12486 02h 40m 39,93s −39° 51′ 19,1″ 4,11 0,86 145 K0III HD 24160 g 24160 17874 03h 49m 27,28s −36° 12′ 00,4″ 4,17 0,13 210 G8III κ Eri κ 15371 11407 02h 26m 59,10s −47° 42′ 13,8″ 4,24 −1,81 528 B5IV λ Eri λ 69 33328 23972 05h 09m 08,78s −08° 45′ 14,7″ 4,25 −4,40 1753 B2IVn 82 Eri e 82 20794 15510 03h 19m 53,22s −43° 04′ 17,6″ 4,26 5,35 20 G8V Proche HD 24071 f 24071 17797 03h 48m 35,82s −37° 37′ 12,5″ 4,30 0,83 161 A+... 54 Eri 54 29755 21763 04h 40m 26,49s −19° 40′ 16,5″ 4,32 −0,90 361 M3/M4III ω Eri ω 61 31109 22701 04h 52m 53,68s −05° 27′ 09,9″ 4,36 0,15 227 A9IV π Eri π 26 23614 17593 03h 46m 08,50s −12° 06′ 06,2″ 4,43 −1,49 497 M1III 40 Eri A ο² 40 26965 19849 04h 15m 17,64s −07° 38′ 40,4″ 4,43 5,92 16 K1V Keid ; système triple proche 32 Eri A w 32 24554 18255 03h 54m 17,49s −02° 57′ 17,0″ 4,46 −0,66 345 G8III Étoile double HD 22663 y 22663 16870 03h 37m 05,68s −40° 16′ 28,2″ 4,57 0,43 219 K0III HD 23319 h 23319 17351 03h 42m 50,12s −37° 18′ 48,0″ 4,59 0,91 178 K2IIICN... HD 24072 f 24072 03h 48m 35,90s −37° 37′ 14,0″ 4,73 HD 16754 s 16754 12413 02h 39m 47,92s −42° 53′ 29,9″ 4,74 1,74 130 A2V 17 Eri V 17 21790 16341 03h 30m 37,05s −05° 04′ 30,6″ 4,74 −0,60 380 B9Vs 64 Eri 64 32045 23231 04h 59m 55,71s −12° 32′ 13,9″ 4,78 0,03 291 F0V S Eri ; variable 32 Eri B w 32 24555 03h 54m 17,50s −02° 57′ 17,0″ 4,79 345 A2V Composante du système 32 Eri ζ Eri ζ 13 20320 15197 03h 15m 50,03s −08° 49′ 11,4″ 4,80 1,97 120 A5m Zibal ψ Eri ψ 65 32249 23364 05h 01m 26,34s −07° 10′ 26,3″ 4,80 −2,54 956 B3V 15 Eri 15 20610 15382 03h 18m 22,10s −22° 30′ 40,1″ 4,86 0,39 255 K0III 39 Eri A 39 26846 19777 04h 14m 23,69s −10° 15′ 21,2″ 4,87 0,86 206 K3III 45 Eri 45 28749 21139 04h 31m 52,67s −00° 02′ 38,4″ 4,91 −2,12 830 K3II-III 29573 21644 04h 38m 53,59s −12° 07′ 23,1″ 4,99 0,77 227 A0V 60 Eri 60 30814 22479 04h 50m 11,59s −16° 13′ 02,2″ 5,03 0,67 243 K0III HD 10939 q² 10939 8241 01h 46m 06,14s −53° 31′ 19,9″ 5,04 1,26 186 A1V HD 24626 i 24626 18213 03h 53m 38,92s −34° 43′ 56,3″ 5,11 −0,07 355 B6/B7V 68 Eri 68 33256 23941 05h 08m 43,67s −04° 27′ 22,5″ 5,11 3,12 82 F2V 66 Eri 66 32964 23794 05h 06m 45,65s −04° 39′ 18,6″ 5,12 0,45 280 B9,5V 18331 13717 02h 56m 37,45s −03° 42′ 44,0″ 5,16 1,35 189 A3Vn ξ Eri ξ 42 27861 20507 04h 23m 40,88s −03° 44′ 43,2″ 5,17 1,14 208 A2V 47 Eri 47 29064 21296 04h 34m 11,64s −08° 13′ 52,9″ 5,20 −1,76 805 M3III 18543 13874 02h 58m 42,09s −02° 46′ 57,8″ 5,22 0,26 320 A2IV 51 Eri c 51 29391 21547 04h 37m 36,11s −02° 28′ 24,2″ 5,22 2,85 97 F0V 19349 14456 03h 06m 33,49s −06° 05′ 18,8″ 5,23 −0,84 534 M3III 20 Eri 20 22470 16803 03h 36m 17,39s −17° 28′ 01,3″ 5,24 −0,57 473 B8/B9III 24 Eri 24 23363 17457 03h 44m 30,51s −01° 09′ 47,1″ 5,24 −1,27 653 B7V 35 Eri 35 25340 18788 04h 01m 32,03s −01° 32′ 58,7″ 5,28 −0,43 453 B5V 63 Eri 63 32008 23221 04h 59m 50,44s −10° 15′ 46,8″ 5,39 1,70 178 G4V 4 Eri 4 18454 13782 02h 57m 23,70s −23° 51′ 43,5″ 5,44 2,00 159 A5IV/V 37 Eri 37 26409 19483 04h 10m 22,52s −06° 55′ 25,8″ 5,44 0,13 377 G8III 26326 19398 04h 09m 17,84s −16° 23′ 09,2″ 5,45 −1,29 726 B5IV 29613 21685 04h 39m 19,64s −14° 21′ 32,0″ 5,46 1,54 199 K0III 30 Eri 30 24388 18141 03h 52m 41,65s −05° 21′ 40,5″ 5,48 −0,46 502 B8+... 58 Eri 58 30495 22263 04h 47m 36,21s −16° 56′ 05,5″ 5,49 4,87 43 G3V 20894 15643 03h 21m 24,03s −23° 38′ 06,3″ 5,50 −0,05 421 G8III 62 Eri b 62 31512 22958 04h 56m 24,19s −05° 10′ 16,9″ 5,50 −1,28 739 B6V HD 10647 q1 10647 7978 01h 42m 29,15s −53° 44′ 26,1″ 5,52 4,32 57 F8V Possède une exoplanète 22 Eri 22 22920 17167 03h 40m 38,33s −05° 12′ 38,5″ 5,53 −1,25 739 B9IIIp Si 30127 22028 04h 44m 07,95s −18° 39′ 59,6″ 5,53 0,75 295 A1V 5 Eri 5 18633 13951 02h 59m 41,16s −02° 27′ 53,6″ 5,56 0,51 334 B9,5V 22409 16780 03h 35m 57,65s −11° 11′ 38,3″ 5,56 0,23 379 G7III: 25 Eri 25 23413 17506 03h 44m 56,46s −00° 17′ 48,2″ 5,56 0,40 351 K4III 29737 21743 04h 40m 06,85s −24° 28′ 56,7″ 5,56 0,63 315 G6/G8III 21688 16263 03h 29m 36,02s −12° 40′ 29,1″ 5,57 0,02 420 A5III/IV 23281 17395 03h 43m 33,84s −10° 29′ 08,2″ 5,59 2,43 140 A5m 25945 19095 04h 05m 37,30s −27° 39′ 07,3″ 5,59 2,41 141 F0IV/V 25165 18647 03h 59m 30,13s −12° 34′ 27,6″ 5,61 −1,57 891 K4III 28497 20922 04h 29m 06,93s −13° 02′ 54,1″ 5,61 −2,81 1575 B2V:ne 25723 19011 04h 04m 22,71s −12° 47′ 32,4″ 5,62 0,17 401 K1III 24744 18262 03h 54m 23,18s −40° 21′ 25,3″ 5,70 −0,30 516 K0III... 26464 19511 04h 10m 47,74s −08° 49′ 11,4″ 5,70 0,71 324 G9III: 46 Eri 46 29009 21278 04h 33m 54,73s −06° 44′ 20,0″ 5,71 −1,18 780 B9p Si 31414 22860 04h 55m 06,82s −16° 44′ 26,3″ 5,71 −0,11 476 G8/K0III R Eri 31444 22881 04h 55m 18,64s −16° 25′ 04,3″ 5,71 0,98 288 G6/G8III Variable 20631 15411 03h 18m 41,07s −18° 33′ 34,7″ 5,72 2,90 119 F3V 30238 22086 04h 45m 04,15s −21° 17′ 00,0″ 5,72 −0,70 627 K4III 21530 16142 03h 28m 00,95s −11° 17′ 11,4″ 5,74 0,65 340 K2III HD 10360 p 10360 7751 01h 39m 47,24s −56° 11′ 47,2″ 5,76 6,21 26,3 K0V Étoile binaire avec HD 10361 HD 10361 p 10361 01h 39m 47,80s −56° 11′ 41,0″ 5,76 26,3 K5V Étoile binaire avec HD 10360 21882 16285 03h 29m 55,19s −42° 38′ 03,3″ 5,76 1,79 203 A5V 28843 21192 04h 32m 37,54s −03° 12′ 34,2″ 5,76 0,17 428 B9III 59 Eri 59 30606 22325 04h 48m 32,53s −16° 19′ 46,5″ 5,76 2,67 135 F8V 30562 22336 04h 48m 36,20s −05° 40′ 24,4″ 5,77 3,65 86 F8V 56 Eri 56 30076 22024 04h 44m 05,32s −08° 30′ 12,9″ 5,78 −2,29 1342 B2Ve 26591 19571 04h 11m 36,18s −20° 21′ 22,6″ 5,80 1,38 250 A1V + (F/G) 33224 23916 05h 08m 20,19s −08° 39′ 55,0″ 5,80 −1,04 760 B8V 19141 14187 03h 02m 55,84s −46° 58′ 30,2″ 5,81 −1,20 821 K2/K3III 23978 17798 03h 48m 35,72s −20° 54′ 10,6″ 5,81 −1,22 830 K5III 27881 20465 04h 23m 05,66s −24° 53′ 31,6″ 5,81 0,09 454 K5III 6 Eri 6 18535 13835 02h 58m 05,69s −23° 36′ 22,1″ 5,82 −0,69 653 K2III 18885 14110 03h 01m 56,09s −09° 57′ 41,0″ 5,84 1,15 282 G6III: 25069 18606 03h 58m 52,42s −05° 28′ 10,3″ 5,85 2,65 142 G9V HD 27563 d 27563 20271 04h 20m 42,83s −07° 35′ 33,0″ 5,85 −0,98 756 B5III 22675 16989 03h 38m 29,25s −07° 23′ 30,2″ 5,86 0,47 390 G5III: 27611 20341 04h 21m 27,05s −00° 05′ 52,3″ 5,86 0,08 467 K2 32393 23475 05h 02m 45,37s −04° 12′ 36,5″ 5,86 0,96 311 K3 14943 11102 02h 22m 54,65s −51° 05′ 32,2″ 5,90 1,96 200 A5V 23887 17805 03h 48m 38,92s +00° 13′ 40,3″ 5,91 0,00 495 K3III 20121 14913 03h 12m 25,68s −44° 25′ 10,8″ 5,92 2,71 143 F3V+... 18071 13479 02h 53m 35,27s −22° 22′ 34,0″ 5,93 1,08 304 G8/K0III 25371 18723 04h 00m 40,62s −30° 29′ 26,6″ 5,93 0,72 359 A1V 27179 19996 04h 17m 19,23s −06° 28′ 19,8″ 5,95 −0,19 551 G8III: 28479 20892 04h 28m 39,01s −19° 27′ 31,0″ 5,95 0,97 323 K2III 28776 21042 04h 30m 40,33s −35° 39′ 12,9″ 5,95 0,70 365 K0II 21 Eri 21 22713 17027 03h 39m 01,13s −05° 37′ 32,5″ 5,97 3,24 115 K1V 55 Eri A 55 30020 21986 04h 43m 34,73s −08° 47′ 39,3″ 5,98 0,51 405 F4IIIp (Sr) 24712 18339 03h 55m 16,17s −12° 05′ 56,6″ 5,99 2,54 160 Ap SrEu(Cr) 27362 20075 04h 18m 16,07s −20° 42′ 55,1″ 6,00 −1,53 1045 M4III 21665 16266 03h 29m 39,19s −06° 48′ 15,3″ 6,01 0,71 374 G5 17925 13402 02h 52m 31,89s −12° 46′ 09,3″ 6,05 5,97 34 K1V 28970 21239 04h 33m 22,09s −10° 47′ 07,5″ 6,06 −1,25 945 K0 19836 14819 03h 11m 18,78s −03° 48′ 41,6″ 6,08 −0,82 784 M1III 27710 20347 04h 21m 31,29s −25° 43′ 42,4″ 6,08 2,40 177 F2V 17006 12611 02h 42m 08,44s −46° 31′ 27,2″ 6,09 3,03 133 G8IV 27411 20106 04h 18m 37,46s −22° 58′ 11,4″ 6,09 1,27 300 A3m... 29063 21298 04h 34m 14,21s −06° 50′ 15,8″ 6,09 0,11 513 K2III 12042 9085 01h 56m 59,66s −51° 46′ 00,7″ 6,10 4,00 86 F8V 7 Eri 7 18760 14040 03h 00m 50,88s −02° 52′ 43,1″ 6,11 −0,79 782 M2III 28312 20765 04h 26m 56,93s −24° 04′ 52,6″ 6,11 0,88 362 A3V 29610 21718 04h 39m 47,21s −01° 03′ 08,8″ 6,11 −0,13 578 K0 13445 10138 02h 10m 24,00s −50° 49′ 31,1″ 6,12 5,93 36 K0V 21899 16310 03h 30m 13,59s −41° 22′ 10,3″ 6,12 3,46 111 F7V 25803 19037 04h 04m 40,89s −20° 22′ 54,6″ 6,12 0,43 448 K1II 29184 21363 04h 35m 00,65s −19° 55′ 17,5″ 6,12 1,09 330 K2IIICN... 18557 13883 02h 58m 47,31s −09° 46′ 35,3″ 6,14 1,37 293 A2m 14 Eri 14 20395 15244 03h 16m 35,77s −09° 09′ 17,1″ 6,14 3,44 113 F1V 27536 20263 04h 20m 38,59s −06° 14′ 45,1″ 6,15 2,15 206 G8IV: 31726 23060 04h 57m 44,69s −14° 13′ 54,8″ 6,15 −1,27 994 B2V 20319 15203 03h 16m 00,85s −05° 55′ 07,3″ 6,17 −0,21 616 B9V 24832 18455 03h 56m 37,90s −09° 45′ 03,1″ 6,18 1,05 346 F1V 30422 22192 04h 46m 25,75s −28° 05′ 15,0″ 6,18 2,38 187 A2IV/V 22799 17057 03h 39m 25,42s −10° 26′ 13,3″ 6,19 0,88 376 G5 18894 14124 03h 02m 09,23s −06° 29′ 39,1″ 6,20 3,64 106 G0IV-V 21019 15776 03h 23m 17,70s −07° 47′ 36,8″ 6,20 3,36 120 G2V 23958 17734 03h 47m 49,60s −36° 06′ 21,0″ 6,21 0,16 529 B8V 24497 18173 03h 53m 12,93s −18° 26′ 04,0″ 6,21 −0,44 698 K0/K1III+,, 22798 17086 03h 39m 38,35s −03° 23′ 34,2″ 6,22 1,16 335 G5 28625 20997 04h 30m 09,99s −13° 35′ 32,5″ 6,22 0,61 432 K0III 32147 23311 05h 00m 48,68s −05° 45′ 03,5″ 6,22 6,49 29 K3V 19887 14814 03h 11m 16,74s −16° 01′ 29,8″ 6,25 0,16 539 K2III 22243 16677 03h 34m 37,46s −09° 52′ 05,8″ 6,25 0,24 518 A2V 28763 21110 04h 31m 25,86s −13° 38′ 38,8″ 6,25 0,81 400 A2/A3V 25910 19121 04h 05m 56,49s −08° 51′ 21,9″ 6,27 1,71 266 A3V 30743 22439 04h 49m 42,32s −13° 46′ 09,3″ 6,27 3,53 115 F3/F5V 29435 21486 04h 36m 50,94s −30° 43′ 00,5″ 6,28 0,87 394 Ap... 19210 14355 03h 05m 11,26s −08° 16′ 27,5″ 6,30 0,72 425 K0 20356 15230 03h 16m 21,71s −05° 43′ 49,5″ 6,30 −1,25 1055 K5 17943 13421 02h 52m 50,67s −09° 26′ 28,8″ 6,31 1,30 328 A7IV 21473 16015 03h 26m 11,77s −41° 38′ 13,2″ 6,33 0,67 441 A1V 25944 19111 04h 05m 46,73s −20° 30′ 45,1″ 6,34 1,44 311 G8/K0III 29227 21428 04h 36m 01,67s −03° 36′ 41,8″ 6,34 −0,80 874 B7III 17098 12708 02h 43m 20,22s −40° 31′ 40,6″ 6,35 0,22 548 B9V 22905 17136 03h 40m 11,44s −15° 13′ 35,4″ 6,35 −0,13 644 G8/K0III+,, 17864 13271 02h 50m 47,77s −39° 55′ 55,9″ 6,36 1,36 325 A0V 19850 14797 03h 11m 05,27s −13° 15′ 51,5″ 6,36 −1,14 1032 F6III 25700 18990 04h 04m 08,65s −16° 35′ 18,9″ 6,36 0,65 453 K2/K3III/IV 27490 20138 04h 19m 02,89s −33° 54′ 16,7″ 6,36 1,04 379 A+... 11965 9022 01h 56m 09,40s −49° 50′ 11,3″ 6,37 −0,08 635 B8/B9V 19826 14757 03h 10m 35,35s −23° 44′ 19,0″ 6,37 1,74 274 K0III 24834 18428 03h 56m 27,66s −13° 35′ 51,1″ 6,37 −4,09 4025 M1III 29163 21324 04h 34m 38,13s −24° 02′ 26,0″ 6,37 0,76 432 K1III 27941 20467 04h 23m 07,76s −35° 32′ 41,4″ 6,38 −0,68 840 K1III 26625 19601 04h 12m 00,26s −17° 16′ 28,6″ 6,41 1,30 343 K0III 26575 19509 04h 10m 45,89s −35° 16′ 25,4″ 6,43 −1,37 1185 K2IIIp... 12894 9685 02h 04m 35,04s −54° 52′ 53,9″ 6,45 3,08 154 F2V 23508 17436 03h 44m 06,36s −40° 39′ 36,3″ 6,45 1,61 303 K1III 26584 19590 04h 11m 56,10s −08° 50′ 15,0″ 6,45 0,37 535 G5 26739 19725 04h 13m 38,15s −01° 08′ 59,0″ 6,45 −1,71 1399 B5IV 27660 20360 04h 21m 37,51s −06° 17′ 02,9″ 6,45 0,53 498 A0 17438 13008 02h 47m 11,14s −22° 29′ 08,4″ 6,47 3,56 125 F2V 24098 17950 03h 50m 16,10s −01° 31′ 21,5″ 6,47 3,20 147 F2 25631 18926 04h 03m 24,75s −20° 08′ 37,7″ 6,47 −0,87 956 B3V 17390 12964 02h 46m 45,06s −21° 38′ 22,4″ 6,48 3,21 147 F3IV/V 22379 16779 03h 35m 57,25s −05° 07′ 29,8″ 6,49 −0,40 780 K0 23010 17214 03h 41m 13,75s −11° 48′ 09,0″ 6,49 1,67 300 F2III 55 Eri B 55 30021 04h 43m 35,10s −08° 47′ 46,0″ 6,70 405 Composante du système 55 Eri 40 Eri B ο² 40 26976 04h 15m 29,30s −07° 36′ 41,0″ 9,50 11,01 16 DA VII Composante du système 40 Eri ; naine blanche Gl 86 13445 10138 02h 10m 25,93s −50° 49′ 25,4″ 6,17 5,98 36 K1V Possède un compagnon, une naine blanche, et une exoplanète HD 28185 28185 20723 04h 26m 26,32s −10° 33′ 03,0″ 7,81 4,82 128 G5 Possède une exoplanète EF Eri 03h 14m 13,03s −22° 35′ 41,4″ 14,5 300 Variable de type AM Her ; Vmax = 14,5, Vmin < 17,5 Voir aussi
Liens internes
Sources
- ESA, « The Hipparcos and Tycho Catalogues », 1997. Consulté le 26 décembre 2006
- Natalya Dmitrievna Kostyuk, « HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index », 2002. Consulté le 26 décembre 2006
- N. G. Roman, « Identification of a Constellation from a Position », 1987. Consulté le 26 décembre 2006
- SIMBAD Astronomical Database, Centre de données astronomiques de Strasbourg. Consulté le 26 décembre 2006
Catégories :- Constellation de l'Éridan
- Liste d'étoiles
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