HD 189755

Query : HD 189755

Basic data :
HD 189755 -- Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,ADS,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 00 59.0332098888 +16 01 42.102493716 (Optical) [ 0.0177 0.0147 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 58 41.7955636711 +15 53 21.926393798 [ 0.0177 0.0147 90 ]
Gal coord. (ep=J2000) : 		055.2597044274755 -07.4523103588020 [ 0.0177 0.0147 90 ]
Proper motions mas/yr : 		3.089 -6.542 [0.027 0.021 90] A 2020yCat.1350....0G
Parallaxes (mas): 		3.1232 [0.0265] A 2020yCat.1350....0G
Spectral type: 		A0 E 1993yCat.3135....0C
Fluxes (6) :
B 8.46 [0.02] D 2000A&A...355L..27H
V 8.43 [0.01] D 2000A&A...355L..27H
G 8.423177 [0.002777] C 2020yCat.1350....0G
J 8.263 [0.019] C 2003yCat.2246....0C
H 8.323 [0.021] C 2003yCat.2246....0C
K 8.317 [0.020] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 189755 CCDM J20010+1602AB SAO 105548 YZ 15 7853
** A 1665AB GSC 01617-01304 TD1 25881 Gaia DR2 1808033970095814016
ADS 13247 AB IDS 19564+1545 AB TIC 388452011 Gaia DR3 1808033970095814016
AG+15 2118 2MASS J20005903+1601421 TYC 1617-1304-1 Gaia DR1 1808033965785524480
BD+15 4018 PPM 137424 WDS J20010+1602AB

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

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

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 189755 AG+15 2118 BD+15 4018 CCDM J20010+1602AB GSC 01617-01304
2MASS J20005903+1601421 PPM 137424 SAO 105548 TD1 25881 TYC 1617-1304-1
WDS J20010+1602AB Gaia DR2 1808033970095814016 Gaia DR3 1808033970095814016 Gaia DR1 1808033965785524480

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