Lista de estrelas da constelação de Ara

Esta é uma lista de estrelas notáveis na constelação de Ara, listadas por luminosidade decrescente.

Nome B Var HD HIP RA Dec Mag.
apa. 		Mag.
abs. 		Dist. (ly) Classe
β Ara β 157244 85258 17h 25m 18.00s −55° 31′ 47.4″ 2.84 −3.49 603 K3Ib-II
α Ara α 158427 85792 17h 31m 50.52s −49° 52′ 33.5″ 2.84 −1.51 242 B2Vne
ζ Ara ζ 152786 83081 16h 58m 37.23s −55° 59′ 24.2″ 3.12 −3.11 574 K5III
γ Ara γ 157246 85267 17h 25m 23.66s −56° 22′ 39.7″ 3.31 −4.40 1136 B1Ib
δ Ara δ 158094 85727 17h 31m 05.98s −60° 41′ 01.0″ 3.60 −0.19 187 B8V
θ Ara θ 165024 88714 18h 06m 37.88s −50° 05′ 29.2″ 3.65 −3.81 1012 B2Ib
η Ara η 151249 82363 16h 49m 47.11s −59° 02′ 28.7″ 3.77 −1.14 313 K5III
ε1 Ara ε1 152980 83153 16h 59m 35.05s −53° 09′ 37.8″ 4.06 −0.79 304 K4III
σ Ara σ 159217 86092 17h 35m 39.61s −46° 30′ 20.1″ 4.56 −0.80 385 A0V
λ Ara λ 160032 86486 17h 40m 23.73s −49° 24′ 54.6″ 4.76 3.06 71 F3IV
μ Ara μ 160691 86796 17h 44m 08.72s −51° 50′ 00.9″ 5.12 4.20 50 G3IV-V
κ Ara κ 157457 85312 17h 26m 00.03s −50° 38′ 00.7″ 5.19 −0.24 398 K1III
ι Ara ι 157042 85079 17h 23m 16.08s −47° 28′ 05.4″ 5.21 −1.51 721 B2IIIne
π Ara π 159492 86305 17h 38m 05.57s −54° 30′ 00.3″ 5.25 2.12 137 A7V
ε2 Ara ε2 153580 83431 17h 03m 08.71s −53° 14′ 11.9″ 5.27 3.17 86 F6V
HD 157661 157661 85389 17h 26m 51.98s −45° 50′ 34.7″ 5.28 −1.04 599 B8V
41 G. Ara 156274 84720 17h 19m 02.95s −46° 38′ 11.4″ 5.47 5.75 29 G8V
ρ2 ρ2[1] 152824 83057 16h 58m 17.95s −50° 38′ 27.9″ 5.53 −0.50 523 B9IV
HD 150898 150898 82171 16h 47m 19.66s −58° 20′ 29.0″ 5.55 −3.48 2090 B0Iab
HD 150168 150168 81733 16h 41m 40.23s −49° 39′ 05.6″ 5.62 −4.38 3260 B1II
HD 153053 153053 83187 17h 00m 06.29s −54° 35′ 49.2″ 5.64 2.12 165 A3V
HD 150136 150136 81702 16h 41m 20.42s −48° 45′ 46.7″ 5.65 O3.5If*+O6V
V539 Ara ν1 V539 161783 87314 17h 50m 28.39s −53° 36′ 44.6″ 5.68 −1.33 823 B2V + B3V
HD 156838 156838 85147 17h 24m 01.08s −62° 51′ 50.9″ 5.69 −2.82 1638 B2IV
HD 157753 157753 85470 17h 27m 57.62s −52° 17′ 49.3″ 5.72 0.81 312 K2III
HD 153716 153716 83535 17h 04m 24.73s −57° 42′ 43.6″ 5.73 −1.00 723
HD 150745 150745 82110 16h 46m 21.23s −58° 30′ 12.8″ 5.74 −1.31 838 B2IV-V
HD 156854 156854 85068 17h 23m 07.11s −56° 31′ 32.0″ 5.76 0.27 409 G8/K0III
HD 156942 156942 85169 17h 24m 18.80s −60° 40′ 25.6″ 5.76 −0.92 706 B8Ib/II
HD 160263 160263 86552 17h 41m 16.23s −46° 55′ 18.5″ 5.78 −0.75 660 A0V
HD 156768 156768 85049 17h 22m 55.23s −58° 00′ 37.0″ 5.86 −1.05 786 G8Ib/II
HD 154903 154903 84248 17h 13m 18.11s −67° 11′ 46.9″ 5.87 0.87 327 K0III-IV
HD 159463 159463 86248 17h 37m 27.31s −50° 03′ 34.1″ 5.89 0.76 346 K0III-IV
HD 157662 157662 85409 17h 27m 12.46s −50° 37′ 49.3″ 5.90 −2.65 1672 B9II
HD 151967 151967 82672 16h 54m 00.40s −57° 54′ 33.2″ 5.91 −0.71 688 M0III
HD 156091 156091 84731 17h 19m 12.51s −59° 41′ 40.5″ 5.93 −3.06 2050 K2IIICN...
HD 157819 157819 85520 17h 28m 38.91s −55° 10′ 10.8″ 5.93 −1.27 898 G8II/III
HD 152527 152527 82902 16h 56m 28.80s −52° 17′ 01.1″ 5.94 1.01 315 A0III
V854 Ara V854 155035 84105 17h 11m 38.67s −48° 52′ 24.2″ 5.94 −1.09 830 M1/M2III
V862 Ara V862 158220 85751 17h 31m 23.28s −56° 55′ 15.47″ 5.95 -3.14 2146 B7II-III
HD 150576 150576 81966 16h 44m 39.75s −53° 09′ 08.2″ 5.96 −0.66 688 G8III
HD 153221 153221 83216 17h 00m 26.98s −48° 38′ 51.2″ 5.98 0.60 389 G5IV
HD 152082 152082 82806 16h 55m 24.68s −63° 16′ 10.7″ 5.99 0.30 448 A0III
HD 158476 158476 85788 17h 31m 49.10s −46° 02′ 12.4″ 6.04 −2.91 2012 F8/G0Ib
HD 153791 153791 83481 17h 03m 41.68s −47° 09′ 38.1″ 6.07 −0.33 620 A2/A3V
HR 6384 V829 155341 84311 17h 14m 13.40s −56° 53′ 18.6″ 6.08 −1.90 1283 M1/2II/III+A
HD 159018 159018 86064 17h 35m 19.91s −53° 21′ 10.4″ 6.09 −1.50 1072 B9III
HD 161420 161420 87174 17h 48m 38.08s −55° 24′ 06.6″ 6.09 2.55 166 A9IV
ν2 Ara ν2[2] 161917 87379 17h 51m 11.03s −53° 07′ 49.0″ 6.09 0.13 508 B9.5III/IV
HD 162123 162123 87404 17h 51m 44.55s −45° 36′ 02.5″ 6.09 −0.51 682 G6III
HD 165493 165493 88859 18h 08m 30.11s −45° 46′ 01.1″ 6.13 −0.86 815 B7/B8II
HD 149485 149485 81507 16h 38m 52.71s −60° 59′ 25.1″ 6.16 0.08 537 B8Vn
HD 149837 149837 81657 16h 40m 50.41s −60° 26′ 46.6″ 6.17 3.73 100 F2III-IV
HD 157599 157599 85393 17h 26m 56.35s −51° 56′ 55.6″ 6.17 0.26 495 B8/B9V
HD 150421 150421 81847 16h 43m 03.57s −46° 04′ 13.0″ 6.22 F5Iab
HD 157524 157524 85480 17h 28m 07.88s −63° 02′ 10.3″ 6.22 −0.68 782 B7/B8V
V828 Ara V828 153261 83323 17h 01m 47.39s −58° 57′ 29.6″ 6.26 −2.96 2280 B2IVne
HD 158895 158895 86088 17h 35m 35.00s −59° 50′ 45.9″ 6.26 −1.90 1399 B5II/III
HD 163071 163071 87928 17h 57m 42.74s −56° 53′ 46.4″ 6.26 −1.74 1299 B4III
HD 156331 156331 84759 17h 19m 30.51s −50° 03′ 49.3″ 6.27 2.54 182 F2III
V626 Ara V626 160342 86628 17h 42m 03.62s −50° 30′ 38.4″ 6.28 −2.01 1482 M3III
V872 Ara V872 149989 81650 16h 40m 44.39s −51° 28′ 42.9″ 6.30 2.86 159 A9V
ρ1 Ara ρ1[3] V846 152478 82868 16h 56m 08.85s −50° 40′ 29.2″ 6.30 −0.51 751 B3Vnpe
HD 158907 158907 85975 17h 34m 16.89s −48° 31′ 36.8″ 6.32 0.52 470 G6/G8III
HD 154555 154555 83984 17h 10m 06.28s −61° 40′ 31.6″ 6.37 −1.87 1449 B8II/III
HD 153201 153201 83269 17h 01m 07.03s −56° 33′ 18.1″ 6.40 −1.40 1181 Ap...
HD 153370 153370 83321 17h 01m 46.36s −51° 07′ 51.3″ 6.43 1.45 323 A7V
HD 151566 151566 82418 16h 50m 36.09s −50° 02′ 41.8″ 6.45 2.07 245 A5+...
HD 164896 164896 88675 18h 06m 09.21s −51° 44′ 38.0″ 6.46 −1.89 1523 A2III
HD 150897 150897 82091 16h 46m 06.38s −46° 31′ 54.9″ 6.47 0.78 448 A1V
HD 152220 152220 82723 16h 54m 31.55s −49° 42′ 38.8″ 6.49 −1.68 1405 K1II
HD 155951 155951 84700 17h 18m 51.78s −62° 52′ 28.3″ 6.50 0.39 542 K1III
HD 157832 V750 157832 85467 17h 27m 54.81s −47° 01′ 34.4″ 6.65 -5.07 7200 B2Vne
HD 156411 156411 84787 17h 19m 51.40s −48° 32′ 57.5″ 6.67 2.96 180 G1Vw...
R Ara R 149730 81589 16h 39m 44.74s −56° 59′ 39.8″ 6.73 2.20 262 B9IV/V
HD 155555 V824 155555 84586 17h 17m 25.50s −66° 57′ 03.7″ 6.77 4.18 102.5 G5IV+K0IV-V
HD 156385 156385 84757 17h 19m 29.90s −45° 38′ 23.9″ 6.92 WC7.5
HD 154857 154857 84069 17h 11m 15.72s −56° 40′ 50.9″ 7.25 3.07 223 G5V
V535 Ara V535 159441 86306 17h 38m 05.55s −56° 49′ 17.3″ 7.36 2.02 381 A8V
HD 154672 154672 83983 17h 10m 04.91s −56° 26′ 57.4″ 8.21 4.12 215 G3IV
RW Ara RW 158830 17h 34m 49.23s −57° 08′ 50.5″ 8.97 A1IV
HD 152079 152079 82632 16h 53m 29.74s −46° 19′ 58.6″ 9.20 4.55 278 G6V
Gliese 674 85523 17h 28m 39.95s −46° 53′ 42.7″ 9.36 11.08 15 M2.5
Gliese 676A 85647 17h 30m 11.20s −51° 38′ 13.1″ 9.59 8.55 53 M0
S Ara S 88064 17h 59m 10.75s −49° 26′ 00.5″ 10.73 1.81 1980 A3
SAO 244567 V839 17h 16m 21.08s −59° 29′ 23.3″ 10.75 -2.96 18000 B3e
AE Ara AE 17h 41m 04.91s −47° 03′ 27.0″ 11.00 M2-5.5+Be
CPD -56 8032 V837 83916 17h 09m 00.86s −56° 54′ 48.1″ 11.04 WC10
AT Ara AT 17h 30m 33.80s −46° 05′ 58.9″ 11.5 K2+
GX 339-4 V821 17h 02m 49.36s −48° 47′ 22.8″ 15.5
BPM 25114 V820 17h 47m 46.9s −52° 07′ 10″ 15.62 DA:
Westerlund 1-26 16h 47m 05.40s −45° 50′ 36.8″ 16.79 M5-6Ia
4U 1636-53 V801 16h 40m 55.5s −53° 45′ 05″ 17.5 A1IV
SGR 1627-41 16h 35m 52s −47° 35.2′ 11000
Gliese 676B 17h 30.2m −51° 38′ M3
BF Ara BF 17h 38m 21.33s −47° 10′ 41.5″
OY Ara OY 149990 16h 40m 50.27s −52° 25′ 51.3″
CXOU J164710.2-455216 16h 47m 10.20s −45° 52′ 16.8″
PSR J1644-4559 16h 44m 49.28s −45° 59′ 09.5″
XTE J1650-500 16h 50m 00.98s −49° 57′ 43.6″ K4V
XTE J1701-462 17h 00m 58.46s −46° 11′ 08.6″
Legenda da tabela:
Notas
  1. ↑ Bode designou-o como "2.ρ".
  2. ↑ Originalmente, Lacaille rotulou esta estrela com a vizinha V539 Ara como ν. Bečvář's atlas, catálogo de Boss, e a 1.ª edição de Tirion de Sky Atlas 2000.0 escreveu erroneamente como υ2. Posteriormente, Tirion o removeu em Uranometria 2000.0 e a 2.ª edição do Sky Atlas 2000.0.
  3. ↑ Lacaille o escreveu originalmente como ρ e Bode designou-o como "1.ρ".

Veja também

Referências