Jump to content

List of stars in Sagitta

From Wikipedia, the free encyclopedia
(Redirected from 10 Sagittae)

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

Name B F Var HD HIP RA Dec vis.
mag.
abs.
mag.
Dist. (ly) Sp. class Notes
γ Sge γ 12 189319 98337 19h 58m 45.39s +19° 29′ 31.5″ 3.51 −1.11 274 K5III variable star, ΔV = 0.004m, P = 6.37836 d
δ Sge δ 7 187076 97365 19h 47m 23.27s +18° 32′ 03.3″ 3.82 −1.87 448 M2II + B6 semiregular variable, Vmax = 3.75m, Vmin = 3.83m
α Sge α 5 185758 96757 19h 40m 05.78s +18° 00′ 50.2″ 4.38 −1.42 473 G0II Sham, Alsahm
β Sge β 6 185958 96837 19h 41m 02.93s +17° 28′ 34.0″ 4.38 −1.39 466 G8II
ζ Sge ζ 8 187362 97496 19h 48m 58.65s +19° 08′ 31.1″ 5.01 0.01 326 A3V
η Sge η 16 190608 98920 20h 05m 09.47s +19° 59′ 27.2″ 5.09 1.61 162 K2III suspected variable
13 Sge 13 VZ 189577 98438 20h 00m 03.31s +17° 30′ 59.5″ 5.33 −1.47 746 M4IIIa semiregular variable, Vmax = 5.27m, Vmin = 5.57m
11 Sge 11 189090 98234 19h 57m 45.44s +16° 47′ 20.8″ 5.54 0.07 404 B9III
1 Sge 1 180317 94620 19h 15m 17.34s +21° 13′ 55.6″ 5.65 0.71 318 A4V
ε Sge ε 4 185194 96516 19h 37m 17.38s +16° 27′ 46.0″ 5.67 −0.14 473 G8IIIvar suspected variable, Vmax = 5.64m, Vmin = 5.67m
S Sge 10 S 188727 98085 19h 56m 01.26s +16° 38′ 05.3″ 5.71 −4.89 4289 G5Ibv SB Cepheid variable, Vmax = 5.24m, Vmin = 6.04m, P = 8.382086 d
15 Sge 15 190406 98819 20h 04m 06.47s +17° 04′ 16.2″ 5.80 4.56 58 G1V binary star; suspected variable, Vmax = 5.77m, Vmin = 5.80m
HD 193579 193579 100276 20h 20m 21.40s +17° 47′ 34.8″ 5.82 −0.01 477 K5III
HD 190211 190211 98738 20h 03m 16.39s +18° 30′ 03.7″ 5.99 −1.09 849 K3Iab:
HD 180242 180242 94598 19h 15m 02.69s +20° 12′ 11.3″ 6.03 −0.70 724 G8III suspected variable, Vmax = 6m, Vmin = 6.04m
HD 178428 178428 93966 19h 07m 57.28s +16° 51′ 14.9″ 6.08 4.47 68 G5V spectroscopic binary
HD 177199 177199 93523 19h 02m 52.62s +19° 39′ 39.7″ 6.11 −2.26 1538 K1III
18 Sge 18 192836 99913 20h 16m 19.78s +21° 35′ 55.5″ 6.11 1.31 298 K1III
9 Sge 9 QZ 188001 97796 19h 52m 21.77s +18° 40′ 18.8″ 6.23 −6.96 14174 O8e spectroscopic eclipsing binary, Vmax = 6.16m, Vmin = 6.23m
HD 191814 191814 99445 20h 11m 03.53s +21° 08′ 04.2″ 6.24 0.25 514 K0
2 Sge 2 182490 95398 19h 24m 22.08s +16° 56′ 15.9″ 6.27 1.08 355 A2III-IV
V340 Sge V340 185622 96688 19h 39m 25.34s +16° 34′ 16.1″ 6.37 −2.87 2296 M0Iab-Ib SB slow irregular variable
V344 Sge V344 191178 99176 20h 08m 06.50s +16° 39′ 51.7″ 6.39 −4.18 4234 M3III irregular variable
HD 180377 180377 94646 19h 15m 33.37s +18° 30′ 58.8″ 6.46 −1.13 1072 M2III semiregular variable
HD 176776 176776 93374 19h 01m 05.43s +19° 18′ 34.6″ 6.47 0.74 457 K1III
U Sge U 181182 94910 19h 18m 48.41s +19° 36′ 37.7″ 6.50 −0.96 1012 B8III + K Algol variable, Vmax = 6.45m, Vmin = 9.28m, P = 3.38061933 d
θ Sge A θ 17 191570 99352 20h 09m 56.61s +20° 54′ 53.2″ 6.51 3.24 147 F5IV
V338 Sge V338 179588 94377 19h 12m 34.45s +16° 50′ 47.1″ 6.69 791 B9IV Eclipsing binary
3 Sge 3 182571 95435 19h 24m 45.39s +16° 57′ 25.4″ 6.84 1.36 407 A0
HD 183143 HT 183143 95657 19h 27m 26.56s +18° 17′ 45.2″ 6.86 7100 B7Iae Alpha Cygni variable, Vmax = 6.71m, Vmin = 6.95m, P = 40.44 d
θ Sge B θ 17 191571 20h 09m 52.30s +20° 53′ 47.0″ 8.90 component of the θ Sge system
HD 231701 231701 96078 19h 32m 04.16s +16° 28′ 27.4″ 8.99 3.81 354 F8V Uruk; has a planet (b)
R Sge R 192388 20h 14m 03.75s +16° 43′ 35.1″ 9.20 G0Ib RV Tauri variable, Vmax = 8.0m, Vmin = 10.5m, P = 70.77 d
FG Sge FG 99527 20h 11m 56.06s +20° 20′ 04.4″ 9.45 606 B4Ieq-K2Ib Vmax = 8.7m, Vmin = 18.1m
V Sge V 20h 20m 14.69s +21° 06′ 10.44″ 9.6-13 7800 prototype V Sagittae variable, Vmax = 8.16m, Vmin = 13.9m, P = 0.514195 d
GY Sge GY 19h 35m 13.63s +19° 12′ 08.6″ 9.84 Cepheid variable, Vmax = 9.84m, Vmin = 10.60m, P = 51.0625 d
HAT-P-34 20h 12m 47s +17° 37′ 41.2″ 10.16 838 F8 Sansuna; has a transiting planet (b)
SV Sge SV 93987 19h 08m 11.77s +16° 43′ 35.1″ 10.3 Rv... R Coronae Borealis variable, Vmax = 10.3m, Vmin = 16.5m, P = 56.64 d
HD 187282 QT 187282 97456 19h 48m 32.20s +18° 12′ 03.7″ 10.51 WN4 Wolf–Rayet star, ΔV = 0.04m
QW Sge QW 19h 45m 49.54s +18° 36′ 47.8″ 11.0 M6 Z Andromedae variable, Vmax = 11.0m, Vmin = 12.8m, P = 517 d
HM Sge HM 19h 41m 57.09s +16° 44′ 39.9″ 11.10 M7 Nova and Mira variable
WR 124 QR 94289 19h 11m 30.88s +16° 51′ 38.2″ 11.12 WN8 Merrill's Star; Wolf–Rayet star, Vmax = 11.04m, Vmin = 11.12m
RZ Sge RZ 20h 03m 18.47s +17° 02′ 51.9″ 12.3 SU Ursae Majoris variable, Vmax = 12.3m, Vmin = 17.7m, P = 0.0682803 d
QY Sge QY 20h 07m 54.62s +18° 42′ 54.5″ 12.37 G0e... semiregular variable, Vmax = 12.37m, Vmin = 12.57m
UU Sge UU 19h 42m 10.30s +17° 05′ 14.4″ 14.67 sdO+G Algol variable in planetary nebula, Vmax = 14.18m, Vmin = 15.59m, P = 0.46506918 d
WZ Sge WZ 20h 07m 36.50s +17° 42′ 14.8″ 15.20 DAepv prototype WZ Sagittae variable
Black Widow Pulsar QX 19h 59m 36.77s +20° 48′ 15.1″ 20.4 eclipsing binary/millisecond pulsar, Vmax = 20.4m, Vmin = 23.0m, P = 0.381967 d
WY Sge WY 19h 32m 43.82s +17° 44′ 55.9″ nova; dwarf nova; Algol variable
PSR B1944+17 19h 46m 53.04s +18° 05′ 41.2″ pulsar
Table legend:

See also[edit]

References[edit]

  • 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.