List of stars in Horologium

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

Notes

α Hor

26967

19747

04^h 14^m 00.08^s

−42° 17′ 37.9″

3.85

1.07

117

K1III

R Hor

18242

13502

02^h 53^m 52.90^s

−49° 53′ 25″

4.7

1004

M7IIIe

Mira variable, V_max = 4.7^m, V_min = 14.3^m, P = 407.6 d

δ Hor

26612

19515

04^h 10^m 50.43^s

−41° 59′ 37.5″

4.93

1.28

175

A9V

β Hor

18866

13884

02^h 58^m 47.77^s

−64° 04′ 16.7″

4.98

0.07

313

A5III

μ Hor

19319

14240

03^h 03^m 36.90^s

−59° 44′ 15.4″

5.12

1.99

138

F0IV

ζ Hor

16920

12484

02^h 40^m 39.58^s

−54° 32′ 59.7″

5.21

1.77

159

F4IV

ν Hor

17848

13141

02^h 49^m 01.37^s

−62° 48′ 23.7″

5.25

1.73

165

A2V

η Hor

16555

12225

02^h 37^m 24.26^s

−52° 32′ 35.1″

5.30

2.06

145

A6V

HD 27588

27588

20161

04^h 19^m 16.65^s

−44° 16′ 04.2″

5.33

1.08

231

K2III

λ Hor

15233

11258

02^h 24^m 53.99^s

−60° 18′ 41.9″

5.36

1.91

160

F2III

ι Hor

17051

12653

02^h 42^m 33.16^s

−50° 48′ 03.0″

5.40

4.22

G3IV

has a planet (b)

HD 22231

22231

16509

03^h 32^m 34.72^s

−50° 22′ 43.9″

5.67

0.80

307

K3III

suspected variable

TW Hor

20234

14930

03^h 12^m 33.14^s

−57° 19′ 17.7″

5.71

−2.32

1315

C5II

semiregular variable, V_max = 5.52^m, V_min = 5.95^m, P = 270.3 d

HD 23719

23719

17534

03^h 45^m 15.88^s

−47° 21′ 34.0″

5.72

0.47

365

K1III

γ Hor

17504

12871

02^h 45^m 27.45^s

−63° 42′ 16.3″

5.73

2.03

179

G8III/IV

HD 14641

14641

10871

02^h 19^m 54.25^s

−55° 56′ 41.4″

5.81

−0.38

564

K5III

variable star, ΔV = 0.09^m, P = 5.37548 d

HD 20640

20640

15305

03^h 17^m 26.60^s

−47° 45′ 06.3″

5.84

0.03

473

K2III

HD 24706

24706

18199

03^h 53^m 33.30^s

−46° 53′ 36.9″

5.93

0.72

360

K3III

TU Hor

21981

16339

03^h 30^m 36.90^s

−47° 22′ 30.6″

5.98

0.70

370

A2V

rotating ellipsoidal variable, V_max = 5.9^m, V_min = 6.04^m, P = 0.935971 d

HD 18185

18185

13387

02^h 52^m 18.95^s

−62° 54′ 34.6″

6.03

−0.12

553

K1III

HD 19948

19948

14749

03^h 10^m 27.24^s

−48° 44′ 02.7″

6.11

0.73

388

K1III

HD 17254

17254

12775

02^h 44^m 10.60^s

−52° 34′ 14.0″

6.15

0.68

404

A2V

HD 18265

18265

13518

02^h 54^m 06.47^s

−50° 52′ 17.1″

6.22

−1.45

1113

K4III

suspected variable

HD 17326

17326

12717

02^h 43^m 26.47^s

−66° 42′ 50.6″

6.23

2.55

178

F5V

HD 16170

16170

11925

02^h 33^m 54.62^s

−51° 05′ 36.6″

6.24

2.60

174

F6V

HD 15646

15646

11479

02^h 28^m 04.34^s

−64° 17′ 59.2″

6.35

0.99

385

A0V

HD 26927

26927

19721

04^h 13^m 35.71^s

−40° 21′ 28.2″

6.36

−1.07

1000

K3III

TZ Hor

15379

11293

02^h 25^m 26.48^s

−66° 29′ 38.5″

6.39

−0.86

921

M5III

semiregular variable, ΔV = 0.11^m

HD 21011

21011

15655

03^h 21^m 33.43^s

−47° 46′ 35.9″

6.40

0.68

453

K0III

HD 18292

18292

13429

02^h 52^m 54.65^s

−65° 27′ 18.9″

6.47

0.71

463

K0/K1III

HD 23670

23670

17493

03^h 44^m 50.47^s

−48° 03′ 40.0″

6.49

0.53

508

G8/K0III

HD 21360

21360

15884

03^h 24^m 36.21^s

−51° 03′ 45.7″

6.50

0.87

435

A0V

HD 23308

23308

17298

03^h 42^m 09.92^s

−45° 57′ 28.5″

6.50

3.52

128

F8V

HD 27631

27631

20199

04^h 19^m 45^s

−41° 57′ 37″

8.25

148

G3IV

has a planet (b)

WASP-120

04^h 10^m 28.0^s

−45° 53′ 54″

has a transiting planet (b)

GJ 1061

03^h 35^m 59.64^s

−44° 30′ 46.2″

13.03

M5.5

nearby red dwarf

WW Hor

02^h 36^m 11.45^s

−52° 19′ 13.5″

17.6

AM Her variable and eclipsing binary, V_max = 17.6^m, V_min = 21.6^m, P = 0.080199046 d

Table legend:

• Name = Proper name.
• B = Bayer designation.
• F or/and G. = Flamsteed designation or Gould designation.
• Var = Variable star designation
• HD = Henry Draper Catalogue designation number.
• HIP = Hipparcos Catalogue designation number.
• RA = Right ascension for the Epoch/Equinox J2000.0.
• Dec = Declination for the Epoch/Equinox J2000.0.

• vis. mag. = visual magnitude (m or m_v), also known as apparent magnitude.
• abs. mag. = absolute magnitude (M_v).
• Dist. (ly) = Distance in light years from Earth.
• Sp. class = Spectral class of the star in the stellar classification system.
• Notes = Common name(s) or alternate name(s); comments; notable properties [for example: multiple star status, range of variability if it is a variable star, exoplanets, etc.].

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. Retrieved 2010-07-16.
"AAVSO Website". American Association of Variable Star Observers. Retrieved 9 March 2014.

Lists of stars by constellation

List of stars in ...

Andromeda Antlia Apus Aquarius Aquila Ara Argo Navis Aries Auriga Boötes Caelum Camelopardalis Cancer Canes Venatici Canis Major Canis Minor Capricornus Carina Cassiopeia Centaurus Cepheus Cetus Chamaeleon Circinus Columba Coma Berenices Corona Australis Corona Borealis Corvus Crater Crux Cygnus Delphinus Dorado Draco Equuleus Eridanus Fornax Gemini Grus Hercules Horologium Hydra Hydrus Indus Lacerta Leo Leo Minor Lepus Libra Lupus Lynx Lyra Mensa Microscopium Monoceros Musca Norma Octans Ophiuchus Orion Pavo Pegasus Perseus Phoenix Pictor Pisces Piscis Austrinus Puppis Pyxis Reticulum Sagitta Sagittarius Scorpius Sculptor Scutum Serpens Sextans Taurus Telescopium Triangulum Triangulum Australe Tucana Ursa Major Ursa Minor Vela Virgo Volans Vulpecula

Stars of Horologium

Bayer	α β γ δ ζ η ι λ μ ν

Variable	R TU TW TZ WW

HR	688 734 755 821 823 866 871 960 998 1021 1090 1167 1169 1216 1323 1364

HD	18292 21360 23308 27631

Gliese	GJ 1061

Other	DENIS 0334-49

List

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List of stars in Horologium

See also

References