List of stars in Horologium

This is the list of notable stars in the constellation Horologium, sorted by decreasing brightness.

Name B Var HD HIP RA Dec vis.
mag.
abs.
mag.
Dist. (ly) Sp. class Notes
α Horα269671974704h 14m 00.08s−42° 17 37.93.851.07117K1III
R HorR182421350202h 53m 52.90s−49° 53 254.71004M7IIIeMira variable, Vmax = 4.7m, Vmin = 14.3m, P = 407.6 d
δ Horδ266121951504h 10m 50.43s−41° 59 37.54.931.28175A9V
β Horβ188661388402h 58m 47.77s−64° 04 16.74.980.07313A5III
μ Horμ193191424003h 03m 36.90s−59° 44 15.45.121.99138F0IV
ζ Horζ169201248402h 40m 39.58s−54° 32 59.75.211.77159F4IV
ν Horν178481314102h 49m 01.37s−62° 48 23.75.251.73165A2VHas a debris disk
η Horη165551222502h 37m 24.26s−52° 32 35.15.302.06145A6V
HD 27588275882016104h 19m 16.65s−44° 16 04.25.331.08231K2III
λ Horλ152331125802h 24m 53.99s−60° 18 41.95.361.91160F2III
ι Horι170511265302h 42m 33.16s−50° 48 03.05.404.2256G3IVhas a planet (b)
HD 22231222311650903h 32m 34.72s−50° 22 43.95.670.80307K3IIIsuspected variable
TW HorTW202341493003h 12m 33.14s−57° 19 17.75.71−2.321315C5IIsemiregular variable, Vmax = 5.52m, Vmin = 5.95m, P = 270.3 d
HD 23719237191753403h 45m 15.88s−47° 21 34.05.720.47365K1III
γ Horγ175041287102h 45m 27.45s−63° 42 16.35.732.03179G8III/IV
HD 14641146411087102h 19m 54.25s−55° 56 41.45.81−0.38564K5IIIvariable star, ΔV = 0.09m, P = 5.37548 d
HD 20640206401530503h 17m 26.60s−47° 45 06.35.840.03473K2III
HD 24706247061819903h 53m 33.30s−46° 53 36.95.930.72360K3III
TU HorTU219811633903h 30m 36.90s−47° 22 30.65.980.70370A2Vrotating ellipsoidal variable, Vmax = 5.9m, Vmin = 6.04m, P = 0.935971 d
HD 18185181851338702h 52m 18.95s−62° 54 34.66.03−0.12553K1III
HD 19948199481474903h 10m 27.24s−48° 44 02.76.110.73388K1III
HD 17254172541277502h 44m 10.60s−52° 34 14.06.150.68404A2V
HD 18265182651351802h 54m 06.47s−50° 52 17.16.22−1.451113K4IIIsuspected variable
HD 17326173261271702h 43m 26.47s−66° 42 50.66.232.55178F5V
HD 16170161701192502h 33m 54.62s−51° 05 36.66.242.60174F6V
HD 15646156461147902h 28m 04.34s−64° 17 59.26.350.99385A0V
HD 26927269271972104h 13m 35.71s−40° 21 28.26.36−1.071000K3III
TZ HorTZ153791129302h 25m 26.48s−66° 29 38.56.39−0.86921M5IIIsemiregular variable, ΔV = 0.11m
HD 21011210111565503h 21m 33.43s−47° 46 35.96.400.68453K0III
HD 18292182921342902h 52m 54.65s−65° 27 18.96.470.71463K0/K1III
HD 23670236701749303h 44m 50.47s−48° 03 40.06.490.53508G8/K0III
HD 21360213601588403h 24m 36.21s−51° 03 45.76.500.87435A0V
HD 23308233081729803h 42m 09.92s−45° 57 28.56.503.52128F8V
HD 27631276312019904h 19m 45s−41° 57 378.25148G3IVhas a planet (b)
WASP-12004h 10m 28.0s−45° 53 5411F5has a transiting planet (b)
GJ 106103h 35m 59.64s−44° 30 46.213.0312M5.5nearby red dwarf
WW HorWW02h 36m 11.45s−52° 19 13.517.6AM Her variable and eclipsing binary, Vmax = 17.6m, Vmin = 21.6m, P = 0.080199046 d
Table legend:

See also

  • List of stars by constellation

References

  • 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.
  • 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.
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