HD 189799

Query : HD 189799

Basic data :
HD 189799 -- Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,ADS,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 01 49.5344804664 +01 10 25.732924932 (Optical) [ 0.0340 0.0235 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 59 16.8546216995 +01 02 02.545196504 [ 0.0340 0.0235 90 ]
Gal coord. (ep=J2000) : 		042.2315992988910 -15.0500317773340 [ 0.0340 0.0235 90 ]
Proper motions mas/yr : 		3.829 -0.864 [0.040 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -43.89 [2.64] / z(spectroscopic) -0.000146 [0.000009] / cz -43.89 [2.64]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		0.9032 [0.0406] A 2020yCat.1350....0G
Spectral type: 		G8IV C 1999MSS...C05....0H
Fluxes (6) :
B 10.07 [0.03] D 2000A&A...355L..27H
V 8.95 [0.02] D 2000A&A...355L..27H
G 8.587195 [0.002766] C 2020yCat.1350....0G
J 6.771 [0.020] C 2003yCat.2246....0C
H 6.199 [0.016] C 2003yCat.2246....0C
K 6.003 [0.023] C 2003yCat.2246....0C
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Identifiers (18) :
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HD 189799 CCDM J20018+0110AB SAO 125370 Gaia DR2 4237661888135566976
** A 2276AB GSC 00494-00791 TIC 421710516 Gaia DR3 4237661888135566976
ADS 13266 AB IDS 19567+0054 AB TYC 494-791-1 Gaia DR1 4237661883833319808
AG+01 2380 2MASS J20014955+0110257 WDS J20018+0110AB
BD+00 4389 PPM 169188 YZ 1 5045

References (5 between 1850 and 2026) (Total 5)
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 : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 189799 AG+01 2380 BD+00 4389 CCDM J20018+0110AB GSC 00494-00791
2MASS J20014955+0110257 PPM 169188 SAO 125370 TYC 494-791-1 WDS J20018+0110AB
Gaia DR2 4237661888135566976 Gaia DR3 4237661888135566976 Gaia DR1 4237661883833319808

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