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

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.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

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

Stars of Piscis Austrinus
Bayer	α (Fomalhaut) β γ δ ε ζ η θ ι λ μ π τ υ
Flamsteed	5 6 7 8 11 13 19 20 21
Variable	RW TY UU VZ WX
HR	8244 8268 8365 8437 8444 8446 8464 8470 8492 8563 8601 8614 8619 8623 8668 8674 8680 8719 8732 8743 8746 8754
HD	205739 207832 216770
Other	Lacaille 9352
List

List of stars in Piscis Austrinus

See also

References