HD 190777

Query : HD 190777

Basic data :
HD 190777 -- Star
Other object types: otypes_help 		* (HD,CD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 08 29.2360406976 -44 39 06.566011668 (Optical) [ 0.0142 0.0123 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 04 59.1143998910 -44 47 52.222322490 [ 0.0142 0.0123 90 ]
Gal coord. (ep=J2000) : 		355.2627016353571 -31.9601599709868 [ 0.0142 0.0123 90 ]
Proper motions mas/yr : 		3.678 -17.014 [0.017 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -31.60 [0.15] / z(spectroscopic) -0.000105 [0.000001] / cz -31.60 [0.15]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.8161 [0.0187] A 2020yCat.1350....0G
Spectral type: 		K0/1III D 1978MSS...C02....0H
Fluxes (6) :
B 10.59 [~] E ~
V 9.56 [~] E ~
G 9.217944 [0.002760] C 2020yCat.1350....0G
J 7.624 [0.021] C 2003yCat.2246....0C
H 7.065 [0.031] C 2003yCat.2246....0C
K 6.919 [0.029] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 190777 GSC 07959-00175 TIC 129080486 [CS62] E8 S
CD-45 13630 GSPC S284-Q TYC 7959-175-1 Gaia DR2 6673474627808841600
CPD-45 9878 2MASS J20082923-4439065 UBV 17241 Gaia DR3 6673474627808841600
GEN# +1.00190777 PPM 325866 [CS62] E8 39 Gaia DR1 6673474623512925184

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 : 1    Distance : 2    Plx : 3    PM : 2    SpT : 2   

   

External archives :

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HD 190777 CD-45 13630 CPD-45 9878 GSC 07959-00175 2MASS J20082923-4439065
PPM 325866 TYC 7959-175-1 Gaia DR2 6673474627808841600 Gaia DR3 6673474627808841600 Gaia DR1 6673474623512925184

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