HD 74830

Query : HD 74830

Basic data :
HD 74830 -- Star
Other object types: otypes_help 		* (HD,AG,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		08 46 37.6477109712 +09 19 25.732845516 (Optical) [ 0.0183 0.0105 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 43 55.5619799146 +09 30 28.894336975 [ 0.0183 0.0105 90 ]
Gal coord. (ep=J2000) : 		217.7283730036146 +29.7971749384308 [ 0.0183 0.0105 90 ]
Proper motions mas/yr : 		7.233 -29.848 [0.023 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -25.79 [0.19] / z(spectroscopic) -0.000086 [0.000001] / cz -25.79 [0.19]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		2.7987 [0.0207] A 2020yCat.1350....0G
Spectral type: 		G5 E 1993yCat.3135....0C
Fluxes (6) :
B 9.93 [0.03] D 2000A&A...355L..27H
V 8.71 [0.01] D 2000A&A...355L..27H
G 8.416875 [0.002759] C 2020yCat.1350....0G
J 6.759 [0.024] C 2003yCat.2246....0C
H 6.281 [0.040] C 2003yCat.2246....0C
K 6.107 [0.021] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 74830 2MASS J08463764+0919256 TYC 810-2331-1 Gaia DR1 598009084263880704
AG+09 1130 PPM 154975 YZ 9 4788
BD+09 2048 SAO 117108 Gaia DR2 598009084263880704
GSC 00810-02331 TIC 444004680 Gaia DR3 598009084263880704

References (6 between 1850 and 2026) (Total 6)
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    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 74830 AG+09 1130 BD+09 2048 GSC 00810-02331 2MASS J08463764+0919256
PPM 154975 SAO 117108 TYC 810-2331-1 Gaia DR2 598009084263880704 Gaia DR3 598009084263880704
Gaia DR1 598009084263880704

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