HD 155924A

Query : HD 155924A

Basic data :
HD 155924A -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,AG,...), ** (**,ADS,...), a2* (2003AstL), Em* (2023ApJS), V* (V*), UV (TD1), NIR (2MASS), MIR (WISE), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		17 13 53.6681139947 +15 57 03.135512754 (Optical) [ 0.0131 0.0131 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 11 38.6453063307 +16 00 28.202454350 [ 0.0131 0.0131 90 ]
Gal coord. (ep=J2000) : 		037.0833631483260 +28.5953298970190 [ 0.0131 0.0131 90 ]
Proper motions mas/yr : 		-8.512 -0.522 [0.018 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -5.17 [1.28] / z(spectroscopic) -0.000017 [0.000004] / cz -5.17 [1.28]
   (Opt) B 2023ApJS..264...17Z
Parallaxes (mas): 		3.8644 [0.0193] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (6) :
B 9.33 [0.02] D 2000A&A...355L..27H
V 9.12 [0.01] D 2000A&A...355L..27H
G 9.165089 [0.002765] C 2022yCat.1355....0G
J 8.589 [0.026] C 2003yCat.2246....0C
H 8.531 [0.055] C 2003yCat.2246....0C
K 8.791 [0.048] C 2003yCat.2246....0C
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Identifiers (23) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 155924 GC 23250 LAMOST J171353.51+155706.2 V* V655 Her
** STF 2137A HD 155924A 2MASS J17135367+1557030 WDS J17139+1557A
ADS 10407 A HIC 84289 PPM 133143 WISE J171353.65+155703.6
AG+16 1660 HIP 84289 SAO 102666 Gaia DR2 4546734190082674432
BD+16 3128A IDS 17094+1604 A TD1 20132 Gaia DR3 4546734190082674432
CCDM J17139+1557A LAMOST J171353.41+155708.3 TYC 1536-919-1

References (20 between 1850 and 2026) (Total 20)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 4    Distance : 3    Fe/H : 1    Plx : 4    PM : 6    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 155924 AG+16 1660 CCDM J17139+1557A HD 155924A HIC 84289
HIP 84289 2MASS J17135367+1557030 PPM 133143 SAO 102666 TD1 20132
TYC 1536-919-1 V* V655 Her WDS J17139+1557A WISE J171353.65+155703.6 Gaia DR2 4546734190082674432
Gaia DR3 4546734190082674432

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