HD 156721

Query : HD 156721

Basic data :
HD 156721 -- Star
Other object types: otypes_help 		* (HD,AP,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 20 27.6046091928 -29 21 54.078372504 (Optical) [ 0.0287 0.0208 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 17 16.9137812868 -29 18 53.592180434 [ 0.0287 0.0208 90 ]
Gal coord. (ep=J2000) : 		356.6477160870579 +04.3745614580694 [ 0.0287 0.0208 90 ]
Proper motions mas/yr : 		-12.049 -30.655 [0.037 0.028 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 9.750250 [0.282719] / z(spectroscopic) 0.000033 [0.000001] / cz 9.75 [0.28]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		5.4451 [0.0397] A 2020yCat.1350....0G
Spectral type: 		A1V C 1982MSS...C03....0H
Fluxes (6) :
B 7.01 [0.01] D 2000A&A...355L..27H
V 6.97 [0.01] D 2000A&A...355L..27H
G 6.967748 [0.002788] C 2020yCat.1350....0G
J 6.796 [0.023] C 2003yCat.2246....0C
H 6.837 [0.053] C 2003yCat.2246....0C
K 6.777 [0.024] C 2003yCat.2246....0C
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Identifiers (19) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 156721 GSC 06837-00172 SAO 185278 YZ 119 10952
AP J17202760-2921540 HIC 84846 SKY# 31270 Gaia DR2 4059325981292676608
CD-29 13411 HIP 84846 TD1 20252 Gaia DR3 4059325981292676608
CPD-29 4649 2MASS J17202760-2921540 TIC 82657890 Gaia DR1 4059325976892516736
GC 23405 PPM 266703 TYC 6837-172-1

References (19 between 1850 and 2026) (Total 19)
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 : 1    Distance : 2    Rot : 1    Fe/H : 1    Plx : 5    PM : 5    SpT : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 156721 AP J17202760-2921540 CD-29 13411 CPD-29 4649 GSC 06837-00172
HIC 84846 HIP 84846 2MASS J17202760-2921540 PPM 266703 SAO 185278
TD1 20252 TYC 6837-172-1 Gaia DR2 4059325981292676608 Gaia DR3 4059325981292676608 Gaia DR1 4059325976892516736

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