List of stars in Piscis Austrinus

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

Notes

Fomalhaut

α

24

216956

113368

22^h 57^m 38.83^s

−29° 37′ 18.6″

1.17

1.74

25

A3V

Fom Alhout Algenubi,
Os Piscis Meridiani,
Os Piscis Meridionalis,
Os Piscis Notii,
Difda al Auwel;
18th brightest star; has a circumstellar disk and one known planet (b); suspected variable

ε PsA

ε

18

214748

111954

22^h 40^m 39.33^s

−27° 02′ 37.0″

4.18

−2.61

744

B8V

suspected variable, V_max = 4.12^m, V_min = 4.24^m

δ PsA

δ

23

216763

113246

22^h 55^m 56.89^s

−32° 32′ 22.9″

4.20

0.61

170

G8III

Tiāngāng (天綱)^[1]

β PsA

β

17

213398

111188

22^h 31^m 30.29^s

−32° 20′ 45.7″

4.29

1.00

148

A1V

ι PsA

ι

9

206742

107380

21^h 44^m 56.79^s

−33° 01′ 32.0″

4.35

0.36

205

B9.5V

γ PsA

γ

22

216336

112948

22^h 52^m 31.56^s

−32° 52′ 31.6″

4.46

0.29

222

A0III

suspected variable, V_max = 4.45^m, V_min = 4.50^m

μ PsA

μ

14

210049

109285

22^h 08^m 22.95^s

−32° 59′ 18.2″

4.50

1.49

130

A2V

suspected variable

τ PsA

τ

15

210302

109422

22^h 10^m 08.48^s

−32° 32′ 54.4″

4.94

3.58

61

F6V

υ PsA

υ

210066

109289

22^h 08^m 25.93^s

−34° 02′ 37.4″

4.99

−1.06

528

K4III

θ PsA

θ

10

207155

107608

21^h 47^m 44.17^s

−30° 53′ 53.9″

5.02

−0.06

339

A1V

π PsA

π

217792

113860

23^h 03^m 29.76^s

−34° 44′ 58.6″

5.12

2.84

93

A9V

γ Dor variable, V_max = 5.10^m, V_min = 5.12^m, P = 1.06039 d

HD 210271

210271

109404

22^h 09^m 55.71^s

−34° 00′ 54.1″

5.37

1.30

212

A5IV

η PsA

η

12

209014

108661

22^h 00^m 50.22^s

−28° 27′ 13.5″

5.43

−2.03

1012

B8/B9V+...

suspected variable, V_max = 5.33^m, V_min = 5.44^m

λ PsA

λ

16

210934

109789

22^h 14^m 18.74^s

−27° 46′ 00.9″

5.45

−0.51

508

B7V

WX PsA

WX

217236

113532

22^h 59^m 35.76^s

−29° 27′ 44.4″

5.51

0.26

366

F0V

δ Sct variable

HD 217484

217484

113669

23^h 01^m 19.35^s

−28° 51′ 14.1″

5.55

−0.72

584

K3III

HD 210848

210848

109737

22^h 13^m 44.39^s

−25° 10′ 51.3″

5.58

1.43

221

F7II

VZ PsA

VZ

214484

111809

22^h 38^m 51.46^s

−33° 04′ 53.0″

5.66

0.04

435

A0V

Algol variable, V_max = 5.66^m, V_min = 5.83^m, P = 5.76333 d

HD 217303

217303

113562

23^h 00^m 05.77^s

−25° 09′ 50.4″

5.66

−1.02

706

K0IICNIII

8 PsA

8

205471

106654

21^h 36^m 10.90^s

−26° 10′ 17.2″

5.73

2.07

176

A7/A8IV

HD 214122

214122

111600

22^h 36^m 35.47^s

−31° 39′ 49.3″

5.82

0.92

312

K2III

HD 214690

214690

111934

22^h 40^m 22.38^s

−30° 39′ 30.1″

5.88

−0.59

642

K2/K3III

suspected variable, V_max = 5.86^m, V_min = 5.89^m

HD 213135

213135

111045

22^h 29^m 45.94^s

−27° 06′ 26.0″

5.95

2.83

137

F0V

suspected variable, V_max = 5.94^m, V_min = 5.99^m

6 PsA

6

204854

106340

21^h 32^m 14.58^s

−33° 56′ 40.6″

5.97

0.46

412

A2V

UU PsA

UU

209522

108975

22^h 04^m 36.76^s

−26° 49′ 20.4″

5.97

−1.73

1128

B3V (+B)

Be star

21 PsA

21

216210

112862

22^h 51^m 20.94^s

−29° 32′ 10.6″

5.99

0.71

370

G8/K0III

HD 216761

216761

113234

22^h 55^m 51.54^s

−31° 37′ 59.5″

6.09

−1.23

948

K3III

7 PsA

7

205529

106703

21^h 36^m 48.75^s

−33° 02′ 52.4″

6.10

1.79

237

A5V

19 PsA

19

214966

112102

22^h 42^m 22.08^s

−29° 21′ 39.6″

6.12

−0.23

607

M3III

semiregular variable

HD 211291

211291

109990

22^h 16^m 37.44^s

−25° 53′ 53.3″

6.14

−0.07

568

K1II/III

HD 217096

217096

113447

22^h 58^m 35.01^s

−35° 31′ 22.6″

6.15

1.70

253

F7V

HD 210739

210739

109667

22^h 12^m 57.50^s

−26° 19′ 39.8″

6.19

2.37

189

A3V

HD 205872

205872

106907

21^h 39^m 06.07^s

−33° 40′ 43.5″

6.28

3.01

147

G8IV

HD 215669

215669

112501

22^h 47^m 19.21^s

−34° 09′ 42.4″

6.28

1.32

320

K1III

HD 214599

214599

111879

22^h 39^m 44.12^s

−28° 19′ 32.0″

6.30

0.53

466

K0/K1III

HD 217358

217358

113593

23^h 00^m 24.58^s

−25° 37′ 36.3″

6.30

0.71

428

K1III

HD 215782

215782

112567

22^h 47^m 56.13^s

−25° 54′ 42.3″

6.31

0.31

517

G8III

HD 216042

216042

112746

22^h 49^m 59.25^s

−32° 48′ 19.4″

6.34

2.12

228

F0V

HD 210111

210111

109306

22^h 08^m 42.63^s

−33° 07′ 32.7″

6.37

1.89

257

A2III/IV

δ Sct variable, ΔV = 0.04^m

HD 208285

208285

108259

21^h 55^m 55.60^s

−30° 36′ 21.1″

6.41

0.90

412

G8III

HD 205265

205265

106564

21^h 34^m 52.99^s

−29° 41′ 45.9″

6.42

−0.22

695

B8IIIw

suspected variable

ζ PsA

ζ

213296

111138

22^h 30^m 53.75^s

−26° 04′ 24.8″

6.43

0.99

399

K1III

HD 210300

210300

109412

22^h 10^m 00.13^s

−28° 17′ 33.0″

6.44

1.27

353

A5V

13 PsA

13

209476

108952

22^h 04^m 23.83^s

−29° 54′ 59.5″

6.45

−1.55

1299

K5III

HD 214462

214462

111801

22^h 38^m 44.70^s

−28° 44′ 53.5″

6.46

1.00

403

K1III

TW PsA

TW

216803

113283

22^h 56^m 23.83^s

−31° 33′ 54.6″

6.48

7.07

25

K4Vp

Fomalhaut B; BY Dra variable, V_max = 6.44^m, V_min = 6.51^m, P = 10.3 d

5 PsA

5

204394

106067

21^h 29^m 03.73^s

−31° 14′ 18.7″

6.52

1.21

377

A1V

Lacaille 9352

217987

114046

23^h 05^m 52.04^s

−35° 51′ 11.1″

7.34

9.75

11

M0.5V

one of the nearest known star systems

HD 216770

216770

113238

22^h 55^m 53.70^s

−26° 39′ 31.6″

8.10

5.21

124

K1V

has a planet (b)

HD 205739

205739

106824

21^h 38^m 08.41^s

−31° 44′ 14.9″

8.56

3.78

295

G3IV

Sāmaya; has a planet (b)

HD 207832

207832

107985

21^h 52^m 36.0^s

−26° 01′ 36″

8.79

177

G5V

has two planets (b and c )

RW PsA

RW

22^h 09^m 46.92^s

−27° 04′ 01.7″

11.16

W UMa variable, V_max = 11.05^m, V_min = 11.76^m, P = 0.36045101 d

WASP-124

22^h 10^m 51.0^s

−30° 44′ 58″

12.7

1412

F9

has a transiting planet (b)

WASP-112

22^h 37^m 57.0^s

−35° 09′ 14″

13.3

1468

G6

has a transiting planet (b)

TY PsA

TY

22^h 49^m 39.90^s

−27° 06′ 53.2″

DA

SU UMa variable

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

↑ (in Chinese) AEEA (Activities of Exhibition and Education in Astronomy) 天文教育資訊網 2006 年 7 月 6 日.

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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[1] (in Chinese) AEEA (Activities of Exhibition and Education in Astronomy) 天文教育資訊網 2006 年 7 月 6 日.

[1]

See also

References