List of stars in Musca

From Wikipedia, the free encyclopedia

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

Name

Var

HIP

Dec

Dist. (ly)

Notes

109668

61585

12^h 37^m 11.08^s

−69° 08′ 07.9″

2.69

−2.17

306

B2IV-V

β Cep variable, V_max = 2.68^m, V_min = 2.73^m, P = 0.0903 d; Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

β Mus

110879

62322

12^h 46^m 16.87^s

−68° 06′ 29.1″

3.04

−1.86

311

B2V + B3V

Binary star, Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

δ Mus

112985

63613

13^h 02^m 15.78^s

−71° 32′ 55.7″

3.61

1.39

90.8

K2III

Binary star

λ Mus

102249

57363

11^h 45^m 36.57^s

−66° 43′ 43.8″

3.68

0.66

128

A7III

γ Mus

109026

61199

12^h 32^m 28.11^s

−72° 07′ 58.7″

3.84

−1.14

324

B5V

53 Persei variable, V_max = 3.84^m, V_min = 3.86^m, P = 2.72926 d

ε Mus

106849

59929

12^h 17^m 34.64^s

−67° 57′ 38.4″

4.06

−0.77

302

M5III

semiregular variable, V_max = 3.99^m, V_min = 4.31^m, P = 40 d

μ Mus

102584

57581

11^h 48^m 14.49^s

−66° 48′ 53.5″

4.75

−0.86

432

K4III

slow irregular variable, V_max = 4.71^m, V_min = 4.76^m

η Mus

114911

64661

13^h 15^m 15.00^s

−67° 53′ 40.4″

4.79

−0.68

405

B8V

Algol variable, V_max = 4.76^m, V_min = 4.81^m, P = 2.3963 d; probable member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 115211

115211

64820

13^h 17^m 13.03^s

−66° 47′ 00.3″

4.86

−2.94

1185

K2Ib/II

suspected variable

HD 103079

103079

57851

11^h 51^m 51.27^s

−65° 12′ 21.2″

4.89

−0.19

338

B4V

Binary star

HD 102839

102839

57696

11^h 49^m 56.63^s

−70° 13′ 32.8″

4.98

−3.27

1455

G5Ib

GT Mus

101379

56862

11^h 39^m 29.63^s

−65° 23′ 51.9″

5.01

−1.17

561

G2III + A

Algol and RS CVn variable, V_max = 4.96^m, V_min = 5.23^m, P = 2.75459 d

ι¹ Mus

ι¹

116244

65468

13^h 25^m 07.36^s

−74° 53′ 15.0″

5.04

0.85

225

K0III

HD 99104

99104

55597

11^h 23^m 21.43^s

−64° 57′ 17.0″

5.09

−0.73

475

B5V

Double system with HD 99103.

ζ² Mus

ζ²

107566

60320

12^h 22^m 07.39^s

−67° 31′ 19.5″

5.15

0.09

336

Double system, Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

λ Cha

(λ)

105340

59151

12^h 07^m 50.09^s

−75° 22′ 01.4″

5.17

−0.47

438

K2II/III

HD 104878

104878

58884

12^h 04^m 38.95^s

−68° 19′ 44.0″

5.34

0.25

339

A0V

Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

θ Mus

113904

64094

13^h 08^m 07.16^s

−65° 18′ 21.7″

5.44

−12.17

~7000

WC6 + O9.5I

Eclipsing triple system, one component is a Wolf–Rayet star, V_max = 5.5^m, V_min = 5.52^m, P = 18.341 d

HD 99264

99264

55657

11^h 24^m 11.18^s

−72° 15′ 23.8″

5.55

−1.61

883

B2IV-V

HD 111315

111315

62608

12^h 49^m 44.95^s

−71° 59′ 10.5″

5.55

−0.49

526

G8Ib/II

HD 116458

116458

65522

13^h 25^m 50.40^s

−70° 37′ 38.1″

5.65

−0.12

464

variable star, ΔV = 0.010^m, P = 149.25373 d

ζ¹ Mus

ζ¹

107567

60329

12^h 22^m 12.03^s

−68° 18′ 25.9″

5.73

0.31

396

K0III

Double system

HD 108970

108970

61181

12^h 32^m 09.90^s

−73° 00′ 03.8″

5.88

0.78

341

K1III

HD 100382

100382

56287

11^h 32^m 20.00^s

−66° 57′ 42.6″

5.89

1.09

298

K1IIICN...

HD 104600

104600

58720

12^h 02^m 37.76^s

−69° 11′ 32.2″

5.89

1.01

308

B9V

variable star, ΔV = 0.004^m, P = 0.3 d; member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 114570

114570

64466

13^h 12^m 48.77^s

−66° 13′ 36.4″

5.91

1.20

285

A0V(n)

HD 114371

114371

64390

13^h 11^m 51.38^s

−69° 56′ 31.3″

5.92

2.70

144

F3IV/V

Double system

HD 112219

112219

63165

12^h 56^m 31.72^s

−72° 11′ 06.7″

5.93

−0.72

698

G8III

LS Mus

113120

63688

13^h 03^m 05.36^s

−71° 28′ 32.6″

5.93

−2.49

1575

B1.5IIIne

Be star

HD 101162

101162

56727

11^h 37^m 48.51^s

−67° 37′ 13.3″

5.94

0.80

348

K0III

HD 105151

105151

59050

12^h 06^m 23.08^s

−65° 42′ 33.9″

5.95

−0.25

566

G8/K0III

Binary star

HD 115439

115439

64994

13^h 19^m 18.99^s

−72° 02′ 07.7″

6.04

0.37

445

K3III

S Mus

106111

59551

12^h 12^m 47.03^s

−70° 09′ 06.4″

6.05

−2.44

1630

F6Ib

Cepheid variable, V_max = 5.89^m, V_min = 6.49^m, P = 9.66007 d

HD 106797

106797

59898

12^h 17^m 06.36^s

−65° 41′ 34.6″

6.06

1.00

335

A0V

Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 115149

115149

64790

13^h 16^m 45.05^s

−65° 08′ 17.3″

6.06

3.11

127

F5V

HD 115967

115967

65289

13^h 22^m 52.62^s

−72° 08′ 48.0″

6.06

−0.74

746

B6V

Binary star,;suspected variable, V_max = 6.05^m, V_min = 6.16^m

HD 99872

99872

55979

11^h 28^m 18.46^s

−72° 28′ 26.3″

6.09

−0.74

758

B3V

suspected variable

HD 117025

117025

65783

13^h 29^m 07.98^s

−64° 40′ 32.8″

6.09

1.36

288

A2m

BO Mus

109372

61404

12^h 34^m 54.46^s

−67° 45′ 24.8″

6.11

−1.33

1003

M6II/III

semiregular variable, V_max = 5.3^m, V_min = 6.56^m, P = 132.4 d

HD 118344

118344

66574

13^h 38^m 45.83^s

−70° 26′ 41.1″

6.11

0.47

438

K3III

HD 110716

110716

62212

12^h 45^m 02.07^s

−68° 49′ 50.7″

6.16

−2.71

1940

F6Ia

HD 116890

116890

65755

13^h 28^m 46.82^s

−69° 37′ 37.6″

6.17

−0.48

698

B8V

α² CVn variable, ΔV = 0.09^m, P = 4.3127 d

HD 107301

107301

60183

12^h 20^m 28.28^s

−65° 50′ 33.5″

6.20

1.22

323

B9V

Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 106676

106676

59851

12^h 16^m 23.87^s

−72° 36′ 52.1″

6.21

1.16

333

A0V

KY Mus

109867

61703

12^h 38^m 52.37^s

−67° 11′ 35.0″

6.22

B1Ia

α Cyg variable

HD 105138

105138

59046

12^h 06^m 19.93^s

−68° 39′ 05.0″

6.23

−2.58

1884

G3Ib

HD 98672

98672

55308

11^h 19^m 36.58^s

−75° 08′ 32.8″

6.26

0.20

532

B9.5/A0V

FH Mus

110020

61796

12^h 39^m 55.90^s

−66° 30′ 40.0″

6.26

1.09

353

B8V

rotating ellipsoidal variable, ΔV = 0.03^m, P = 0.58 d; probable (80%) member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 108054

108054

60601

12^h 25^m 17.62^s

−65° 46′ 10.6″

6.29

2.89

156

G8/K0IV

HD 105071

105071

59003

12^h 05^m 53.63^s

−65° 32′ 48.8″

6.30

B8Ia-Iab

variable star, ΔV = 0.013^m, P = 1.45408 d

R Mus

110311

61981

12^h 42^m 05.03^s

−69° 24′ 27.2″

6.31

−2.55

1929

F7Ib

Cepheid variable, V_max = 5.93^m, V_min = 6.73^m, P = 7.510211 d

HD 113919

113919

64117

13^h 08^m 27.84^s

−67° 47′ 48.3″

6.34

−1.09

1000

M1III

HD 107773

107773

60417

12^h 23^m 15.04^s

−67° 37′ 55.8″

6.36

2.83

166

K0IV-V

HD 117651

117651

66152

13^h 33^m 35.92^s

−65° 37′ 57.4″

6.36

1.21

349

A0V

HD 114912

114912

64682

13^h 15^m 25.77^s

−69° 40′ 45.1″

6.37

1.51

306

K2/K3III

HD 103482

103482

58085

11^h 54^m 44.62^s

−66° 22′ 33.7″

6.38

3.20

141

F2IV

HD 98695

98695

55350

11^h 20^m 04.16^s

−71° 59′ 39.6″

6.41

−0.42

758

B4V

HD 104570

104570

58706

12^h 02^m 28.59^s

−71° 29′ 20.4″

6.41

0.86

421

K1III

HD 104752

104752

58810

12^h 03^m 44.54^s

−74° 12′ 50.7″

6.44

−0.81

921

G6III

HD 98671

98671

55332

11^h 19^m 50.84^s

−72° 57′ 29.8″

6.46

0.59

486

A0V

HD 109857

109857

61738

12^h 39^m 14.64^s

−75° 22′ 14.1″

6.46

−0.40

769

B8Vn

HD 101805

101805

57092

11^h 42^m 14.82^s

−75° 13′ 38.3″

6.48

3.80

112

G1V

HD 105822

105822

59389

12^h 11^m 01.22^s

−68° 15′ 39.4″

6.48

−0.82

939

K0/K1III

ι² Mus

ι²

116579

65628

13^h 27^m 18.58^s

−74° 41′ 30.2″

6.62

0.71

495

B9V

HD 100546

100546

56379

11^h 33^m 25.44^s

−70° 11′ 41.2″

6.70

337

B9Vne

has an unconfirmed planet (b), Member of the Lower Centaurus–Crux subgroup of the Scorpius–Centaurus association.^[1]

HD 112410

112410

63242

12^h 57^m 32.0^s

−65° 38′ 47″

6.86

440

G8III

has a planet (b)

GQ Mus

11^h 52^m 02.35^s

−67° 12′ 20.2″

7.2

nova and AM Her variable

HD 105056

105056

58998

12^h 05^m 49.88^s

−69° 34′ 23.0″

7.34

16000

O9.5Ia

α Cyg variable, V_max = 7.34^m, V_min = 7.55^m, P = 3.85253 d

HD 111232

111232

62534

12^h 48^m 51.75^s

−68° 25′ 30.5″

7.61

5.31

G8V

has a planet (b)

TU Mus

100213

56196

11^h 31^m 10.92^s

−65° 44′ 32.1″

8.41

15000

O7.5V + O9.5V

β Lyr variable, V_max = 8.17^m, V_min = 8.75^m, P = 1.3872833 d

RT Mus

310831

57260

11^h 44^m 32.88^s

−67° 18′ 18.9″

8.57

3500

Cepheid variable, V_max = 8.57^m, V_min = 9.32^m, P = 3.086131 d

T Mus

115673

65116

13^h 21^m 13.85^s

−74° 26′ 31.0″

8.60

2040

C+

seimregular variable, V_max = 7.6^m, V_min = 8.6^m, P = 111.8 d

KZ Mus

109885

61751

12^h 39^m 19.16^s

−71° 37′ 18.5″

9.09

11000

B2III

β Cep variable

HD 108341

108341

60788

12^h 27^m 31.0^s

−71° 25′ 23″

9.36

161

K2V

has a planet (b)

UU Mus

103137

57884

11^h 52^m 17.72^s

−65° 24′ 15.1″

9.54

1490

F8:p

Cepheid variable, V_max = 9.13^m, V_min = 10.28^m, P = 11.63641 d

SY Mus

100336

11^h 32^m 10.01^s

−65° 25′ 11.6″

10.20

2770

Mpe

Z Andromedae and semiregular variable, V_max = 10.2^m, V_min = 12.7^m, P = 624.5 d

MP Mus

13^h 22^m 07.55^s

−69° 38′ 12.2″

10.39

K1Ve

T Tauri star, ΔV = 0.127^m, P = 3.714 d

Y Mus

63911

13^h 05^m 48.20^s

−65° 30′ 46.6″

10.50

698

R CrB variable

TV Mus

310730

11^h 39^m 50.76^s

−64° 48′ 59.3″

10.75

755

W UMa variable

LP 145-141

57367

11^h 45^m 42.92^s

−64° 50′ 29.5″

11.51

15.106

DQ6

4th-closest white dwarf

GRS 1124-683

11^h 26^m 26.60^s

−68° 40′ 32.3″

13.3

K3V-K7V

X-ray nova

2S 1254-690

12^h 57^m 30.15^s

−69° 17′ 19.0″

19.1

Low-mass X-ray binary, V_max = 18^m, V_min = 19.1^m, P = 0.1636 d

PSR J1141-6545

11^h 41^m 07.02^s

−65° 45′ 19.1″

25.08

pulsar/white dwarf binary

KN Mus

117622

13^h 33^m 32.86^s

−65° 58′ 27.1″

1780

WC2/WO1

central star of planetary nebula NGC 5189

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.]

Notes

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j de Zeeuw, P.T.; Hoogerwerf, R.; de Bruijne, J.H.J.; Brown, A.G.A.; Blaauw, A. (1999). "A Hipparcos Census of Nearby OB Associations". Astronomical Journal. 117 (1): 354–99. arXiv:astro-ph/9809227. Bibcode:1999AJ....117..354D. doi:10.1086/300682. S2CID 16098861.

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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