This is the list of notable stars in the constellation Reticulum, sorted by decreasing brightness.
Name | B | Var | HD | HIP | RA | Dec | vis. mag. |
abs. mag. |
Dist. (ly) | Sp. class | Notes | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
α Ret | α | 27256 | 19780 | 04h 14m 25.43s | −62° 28′ 26.3″ | 3.33 | −0.17 | 163 | G7III | double star | |||||
β Ret | β | 23817 | 17440 | 03h 44m 11.55s | −64° 48′ 25.5″ | 3.84 | 1.41 | 100 | K0IV SB | binary star system, spectroscopic binary | |||||
ε Ret | ε | 27442 | 19921 | 04h 16m 29.08s | −59° 18′ 06.3″ | 4.44 | 3.14 | 59 | K2IV | double star; component A has a planet (b) | |||||
γ Ret | γ | 25705 | 18744 | 04h 00m 53.81s | −62° 09′ 33.7″ | 4.48 | −1.41 | 490 | M4III | semiregular variable, Vmax = 4.42m, Vmin = 4.64m, P = 25 d | |||||
δ Ret | δ | 25422 | 18597 | 03h 58m 44.74s | −61° 24′ 00.5″ | 4.56 | −1.50 | 530 | M2III | irregular variable, Vmax = 4.54m, Vmin = 4.59m | |||||
κ Ret | κ | 22001 | 16245 | 03h 29m 22.19s | −62° 56′ 18.4″ | 4.71 | 3.05 | 70 | F5IV-V | binary star | |||||
ι Ret | ι | 25728 | 18772 | 04h 01m 18.07s | −61° 04′ 44.6″ | 4.97 | −0.06 | 331 | K4III | ||||||
ζ2 Ret | ζ2 | 20807 | 15371 | 03h 18m 11.14s | −62° 30′ 28.6″ | 5.24 | 4.83 | 39 | G1V | component of the ζ Ret system | |||||
η Ret | η | 28093 | 20384 | 04h 21m 53.22s | −63° 23′ 12.5″ | 5.24 | −0.09 | 380 | G7III | ||||||
HD 27304 | 27304 | 19805 | 04h 14m 48.55s | −62° 11′ 31.4″ | 5.45 | 0.88 | 267 | K0III | double star | ||||||
ζ1 Ret | ζ1 | 20766 | 15330 | 03h 17m 44.47s | −62° 34′ 36.8″ | 5.53 | 5.11 | 40 | G2V | component of the ζ Ret system; suspected variable | |||||
HD 28732 | 28732 | 20825 | 04h 27m 46.04s | −62° 31′ 16.4″ | 5.74 | 0.72 | 329 | K0III | double star | ||||||
HD 29399 | 29399 | 21253 | 04h 33m 34.10s | −62° 49′ 25.1″ | 5.79 | 2.48 | 150 | K1III | binary star; suspected variable | ||||||
HD 22252 | 22252 | 16368 | 03h 30m 51.68s | −66° 29′ 23.0″ | 5.81 | −1.27 | 851 | B8V | |||||||
θ Ret | θ | 27657 | 20020 | 04h 17m 40.27s | −63° 15′ 19.8″ | 5.88 | 0.12 | 462 | B9III-IV | double star; suspected variable, Vmax = 5.86m, Vmin = 5.90m | |||||
HD 28413 | 28413 | 20619 | 04h 25m 05.36s | −61° 14′ 17.7″ | 5.94 | −0.53 | 642 | K4/K5III | suspected variable | ||||||
HD 20888 | 20888 | 15353 | 03h 17m 58.99s | −66° 55′ 36.8″ | 6.03 | 2.21 | 189 | A3V | |||||||
HD 25346 | 25346 | 18592 | 03h 58m 42.87s | −57° 06′ 08.6″ | 6.05 | 2.10 | 201 | F2IV | |||||||
HD 25170 | 25170 | 18401 | 03h 56m 03.90s | −63° 27′ 49.8″ | 6.14 | 0.86 | 371 | K1/K2III | |||||||
HD 23697 | 23697 | 17464 | 03h 44m 33.86s | −54° 16′ 27.1″ | 6.29 | 1.83 | 254 | K1III | double star | ||||||
TT Ret | TT | 27463 | 19917 | 04h 16m 20.92s | −60° 56′ 54.8″ | 6.34 | 0.96 | 388 | Ap EuCr(Sr) | double star; α2 CVn variable, , P = 2.83507 d | |||||
HD 26491 | 26491 | 19233 | 04h 07m 21.29s | −64° 13′ 23.2″ | 6.37 | 4.54 | 76 | G3V | |||||||
HD 22382 | 22382 | 16531 | 03h 32m 51.46s | −61° 01′ 01.2″ | 6.42 | 0.82 | 429 | K0III | |||||||
HD 23079 | 23079 | 17096 | 03h 39m 43.10s | −52° 54′ 57.0″ | 7.1 | 4.40 | 113 | F9.5V | Tupi,[1] has a planet (b) | ||||||
HD 25171 | 25171 | 18387 | 03h 55m 49s | −65° 11′ 12″ | 7.79 | 179 | F8V | has a planet (b) | |||||||
HD 21693 | 21693 | 16085 | 03h 27m 12s | −58° 19′ 25″ | 7.94 | 105 | G9IV | has two planets (b & c) | |||||||
HD 21749 | 21749 | 16069 | 03h 27m 00.0s | −63° 30′ 08″ | 8.1 | 53 | K4.5 | has two planets (b & c) | |||||||
HD 23127 | 23127 | 17054 | 03h 39m 23.64s | −60° 04′ 40.2″ | 8.56 | 3.81 | 291 | G2V | has a planet (b) | ||||||
R Ret | R, S | 29383 | 21252 | 04h 33m 32.83s | −63° 01′ 45.0″ | 9.23 | −1.71 | 5015 | M4e-M7.5e | Mira variable, Vmax = 6.35m, Vmin = 14.2m, P = 281 d | |||||
HD 27894 | 27894 | 20277 | 04h 20m 47.05s | −59° 24′ 39.0″ | 9.42 | 6.28 | 138 | K2V | has at least three planets (b, c & d) | ||||||
HD 23472 | 23472 | 17264 | 03h 41m 50.0s | −62° 46′ 01″ | 9.7 | 128 | K3.5V | has five transiting planets (e, f, d, b, c according to ExoFOP-TESS) | |||||||
WASP-100 | 04h 35m 50.0s | −64° 01′ 37″ | 10.8 | F2 | has a transiting planet (b) | ||||||||||
WASP-119 | 03h 43m 46.0s | −65° 11′ 38″ | 12.2 | 1086 | G5 | has a transiting planet (b) | |||||||||
NGC 1313 X-2 | 03h 18m 22.00s | −66° 36′ 04.3″ | 23.6 | 12800000 | ultraluminous X-ray source | ||||||||||
WISE 0359-5401 | 03h 59m 34.06s | −66° 36′ 04.3″ | 19.2 | Y0 | brown dwarf | ||||||||||
WISE 0350-5658 | 03h 50m 00.32s | −54° 01′ 54.6″ | 12.1 | Y1 | brown dwarf | ||||||||||
Table legend:
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See also
[edit]References
[edit]- Notes
- ^ "Brazil". NameExoWorlds. Retrieved 2020-03-10.
- Bibliography
- ESA (1997). "The Hipparcos and Tycho Catalogues". Retrieved 2006-12-26.
- Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26.
- Roman, N. G. (1987). "Identification of a Constellation from a Position". Retrieved 2006-12-26.
- "SIMBAD Astronomical Database". Centre de Données astronomiques de Strasbourg. Retrieved 2007-01-04.
- Samus, N. N.; Durlevich, O. V.; et al. (2004). "Combined General Catalogue of Variable Stars (GCVS4.2)". Retrieved 2007-01-03.
- Gould, B. A. "Uranometria Argentina". Reprinted and updated by Pilcher, F. Archived from the original on 2012-02-27. Retrieved 2010-07-16.
- "AAVSO Website". American Association of Variable Star Observers. Retrieved 9 March 2014.