List of stars in Sagitta

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

Notes

γ Sge

γ

12

189319

98337

19^h 58^m 45.39^s

+19° 29′ 31.5″

3.51

−1.11

274

K5III

variable star, ΔV = 0.004^m, P = 6.37836 d

δ Sge A

δ

7

187076

97365

19^h 47^m 23.27^s

+18° 32′ 03.3″

3.82

−1.87

448

M2II + B6

semiregular variable, V_max = 3.75^m, V_min = 3.83^m

δ Sge B

δ

7

187077

19^h 47^m 23.10^s

+18° 32′ 01.0″

3.80

α Sge

α

5

185758

96757

19^h 40^m 05.78^s

+18° 00′ 50.2″

4.39

−1.42

473

G0II

Sham, Alsahm

β Sge

β

6

185958

96837

19^h 41^m 02.93^s

+17° 28′ 34.0″

4.39

−1.39

466

G8II

ζ Sge

ζ

8

187362

97496

19^h 48^m 58.65^s

+19° 08′ 31.1″

5.01

0.01

326

A3V

η Sge

η

16

190608

98920

20^h 05^m 09.47^s

+19° 59′ 27.2″

5.09

1.61

162

K2III

suspected variable

13 Sge

13

VZ

189577

98438

20^h 00^m 03.31^s

+17° 30′ 59.5″

5.33

−1.47

746

M4IIIa

semiregular variable, V_max = 5.27^m, V_min = 5.57^m

11 Sge

11

189090

98234

19^h 57^m 45.44^s

+16° 47′ 20.8″

5.54

0.07

404

B9III

1 Sge

1

180317

94620

19^h 15^m 17.34^s

+21° 13′ 55.6″

5.65

0.71

318

A4V

ε Sge

ε

4

185194

96516

19^h 37^m 17.38^s

+16° 27′ 46.0″

5.67

−0.14

473

G8IIIvar

suspected variable, V_max = 5.64^m, V_min = 5.67^m

S Sge

10

S

188727

98085

19^h 56^m 01.26^s

+16° 38′ 05.3″

5.71

−4.89

4289

G5Ibv SB

Cepheid variable, V_max = 5.24^m, V_min = 6.04^m, P = 8.382086 d

15 Sge

15

190406

98819

20^h 04^m 06.47^s

+17° 04′ 16.2″

5.80

4.56

58

G1V

binary star; suspected variable, V_max = 5.77^m, V_min = 5.80^m

HD 193579

193579

100276

20^h 20^m 21.40^s

+17° 47′ 34.8″

5.82

−0.01

477

K5III

HD 190211

190211

98738

20^h 03^m 16.39^s

+18° 30′ 03.7″

5.99

−1.09

849

K3Iab:

HD 180242

180242

94598

19^h 15^m 02.69^s

+20° 12′ 11.3″

6.03

−0.70

724

G8III

suspected variable, V_max = 6^m, V_min = 6.04^m

HD 178428

178428

93966

19^h 07^m 57.28^s

+16° 51′ 14.9″

6.08

4.47

68

G5V

spectroscopic binary

HD 177199

177199

93523

19^h 02^m 52.62^s

+19° 39′ 39.7″

6.11

−2.26

1538

K1III

18 Sge

18

192836

99913

20^h 16^m 19.78^s

+21° 35′ 55.5″

6.11

1.31

298

K1III

9 Sge

9

QZ

188001

97796

19^h 52^m 21.77^s

+18° 40′ 18.8″

6.23

−6.96

14174

O8e

spectroscopic eclipsing binary, V_max = 6.16^m, V_min = 6.23^m

HD 191814

191814

99445

20^h 11^m 03.53^s

+21° 08′ 04.2″

6.24

0.25

514

K0

2 Sge

2

182490

95398

19^h 24^m 22.08^s

+16° 56′ 15.9″

6.27

1.08

355

A2III-IV

V340 Sge

V340

185622

96688

19^h 39^m 25.34^s

+16° 34′ 16.1″

6.37

−2.87

2296

M0Iab-Ib SB

slow irregular variable

V344 Sge

V344

191178

99176

20^h 08^m 06.50^s

+16° 39′ 51.7″

6.39

−4.18

4234

M3III

irregular variable

HD 180377

180377

94646

19^h 15^m 33.37^s

+18° 30′ 58.8″

6.46

−1.13

1072

M2III

semiregular variable

HD 176776

176776

93374

19^h 01^m 05.43^s

+19° 18′ 34.6″

6.47

0.74

457

K1III

U Sge

U

181182

94910

19^h 18^m 48.41^s

+19° 36′ 37.7″

6.50

−0.96

1012

B8III + K

Algol variable, V_max = 6.45^m, V_min = 9.28^m, P = 3.38061933 d

θ Sge

θ

17

191570

99352

20^h 09^m 56.61^s

+20° 54′ 53.2″

6.51

3.24

147

F5IV

V338 Sge

V338

179588

94377

19^h 12^m 34.45^s

+16° 50′ 47.1″

6.69

791

B9IV

Eclipsing binary

3 Sge

3

182571

95435

19^h 24^m 45.39^s

+16° 57′ 25.4″

6.84

1.36

407

A0

HD 183143

HT

183143

95657

19^h 27^m 26.56^s

+18° 17′ 45.2″

6.86

7100

B7Iae

Alpha Cygni variable, V_max = 6.71^m, V_min = 6.95^m, P = 40.44 d

θ Sge

θ

17

191571

20^h 09^m 52.30^s

+20° 53′ 47.0″

8.90

component of the θ Sge system

HD 231701

231701

96078

19^h 32^m 04.16^s

+16° 28′ 27.4″

8.99

3.81

354

F8V

has a planet (b)

R Sge

R

192388

20^h 14^m 03.75^s

+16° 43′ 35.1″

9.20

G0Ib

RV Tauri variable, V_max = 8.0^m, V_min = 10.5^m, P = 70.77 d

FG Sge

FG

99527

20^h 11^m 56.06^s

+20° 20′ 04.4″

9.45

606

B4Ieq-K2Ib

V_max = 8.7^m, V_min = 18.1^m

V Sge

V

20^h 18^m 02.00^s

+20° 56′ 39.0″

9.6-13

1100

prototype V Sagittae variable, V_max = 8.16^m, V_min = 13.9^m, P = 0.514195 d

GY Sge

GY

19^h 35^m 13.63^s

+19° 12′ 08.6″

9.84

Cepheid variable, V_max = 9.84^m, V_min = 10.60^m, P = 51.0625 d

HAT-P-34

20^h 12^m 47^s

+17° 37′ 41.2″

10.16

838

F8

has a transiting planet (b)

SV Sge

SV

93987

19^h 08^m 11.77^s

+16° 43′ 35.1″

10.3

Rv...

R Coronae Borealis variable, V_max = 10.3^m, V_min = 16.5^m, P = 56.64 d

HD 187282

QT

187282

97456

19^h 48^m 32.20^s

+18° 12′ 03.7″

10.51

WN4

Wolf–Rayet star, ΔV = 0.04^m

QW Sge

QW

19^h 45^m 49.54^s

+18° 36′ 47.8″

11.0

M6

Z Andromedae variable, V_max = 11.0^m, V_min = 12.8^m, P = 517 d

HM Sge

HM

19^h 41^m 57.09^s

+16° 44′ 39.9″

11.10

M7

Nova and Mira variable

WR 124

QR

94289

19^h 11^m 30.88^s

+16° 51′ 38.2″

11.12

WN8

Wolf–Rayet star, V_max = 11.04^m, V_min = 11.12^m

RZ Sge

RZ

20^h 03^m 18.47^s

+17° 02′ 51.9″

12.3

SU Ursae Majoris variable, V_max = 12.3^m, V_min = 17.7^m, P = 0.0682803 d

QY Sge

QY

20^h 07^m 54.62^s

+18° 42′ 54.5″

12.37

G0e...

semiregular variable, V_max = 12.37^m, V_min = 12.57^m

UU Sge

UU

19^h 42^m 10.30^s

+17° 05′ 14.4″

14.67

sdO+G

Algol variable in planetary nebula, V_max = 14.18^m, V_min = 15.59^m, P = 0.46506918 d

WZ Sge

WZ

20^h 07^m 36.50^s

+17° 42′ 14.8″

15.20

DAepv

prototype WZ Sagittae variable

Black Widow Pulsar

QX

19^h 59^m 36.77^s

+20° 48′ 15.1″

20.4

eclipsing binary/millisecond pulsar, V_max = 20.4^m, V_min = 23.0^m, P = 0.381967 d

WY Sge

WY

19^h 32^m 43.82^s

+17° 44′ 55.9″

nova; dwarf nova; Algol variable

PSR B1944+17

19^h 46^m 53.04^s

+18° 05′ 41.2″

pulsar

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.
"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.

Stars of Sagitta
Bayer	α (Sham) β γ δ ε ζ η θ
Flamsteed	1 2 3 9 10 11 13 15 18
Variable	R S U V RZ SV UU WY WZ FG GY HM HT QT QW QY V338 V340 V344
HR	7198 7216 7260 7299 7662 7713 7780
HD	180377 187282 231701
Other	Black Widow Pulsar HAT-P-34 PSR B1944+17 WR 124
List

List of stars in Sagitta

See also

References