HD 161921

Query : HD 161921

Basic data :
HD 161921 -- Star
Other object types: otypes_help 		* (HD,AG,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 47 31.8697798416 +18 53 21.687629316 (Optical) [ 0.0142 0.0175 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 45 20.9320644643 +18 54 20.781286652 [ 0.0142 0.0175 90 ]
Gal coord. (ep=J2000) : 		043.4802271189100 +22.2961691520058 [ 0.0142 0.0175 90 ]
Proper motions mas/yr : 		-3.197 2.686 [0.023 0.023 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -35.34 [0.42] / z(spectroscopic) -0.000118 [0.000001] / cz -35.34 [0.42]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		7.0466 [0.0260] A 2020yCat.1350....0G
Spectral type: 		A0 E 1993yCat.3135....0C
Fluxes (6) :
B 6.72 [0.01] D 2000A&A...355L..27H
V 6.67 [0.01] D 2000A&A...355L..27H
G 6.659864 [0.002771] C 2022yCat.1355....0G
J 6.419 [0.019] C 2003yCat.2246....0C
H 6.454 [0.018] C 2003yCat.2246....0C
K 6.431 [0.016] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 161921 GSC 01560-01863 SAO 103110 WEB 14689
AG+18 1609 HIC 87069 SKY# 32163 YZ 18 6440
BD+18 3464 HIP 87069 TD1 21021 Gaia DR2 4551406947002242560
GC 24161 2MASS J17473186+1853215 TIC 363960269 Gaia DR3 4551406947002242560
GCRV 10294 PPM 133833 TYC 1560-1863-1 Gaia DR1 4551406942702639104

References (15 between 1850 and 2026) (Total 15)
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 : 5    Distance : 2    Plx : 6    PM : 6    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 161921 AG+18 1609 BD+18 3464 GSC 01560-01863 HIC 87069
HIP 87069 2MASS J17473186+1853215 PPM 133833 SAO 103110 TD1 21021
TYC 1560-1863-1 Gaia DR2 4551406947002242560 Gaia DR3 4551406947002242560 Gaia DR1 4551406942702639104

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