HD 205644

Query : HD 205644

Basic data :
HD 205644 -- Eclipsing Binary
Other object types: otypes_help 		* (HD,AG,...), EB* (2022yCat), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 36 38.8286972856 +06 54 35.437044600 (Optical) [ 0.0327 0.0339 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 34 09.7326272692 +06 41 05.989970353 [ 0.0327 0.0339 90 ]
Gal coord. (ep=J2000) : 		061.4867189428231 -31.8903744334700 [ 0.0327 0.0339 90 ]
Proper motions mas/yr : 		5.452 3.006 [0.044 0.033 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.7603 [0.0406] A 2020yCat.1350....0G
Spectral type: 		A0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.39 [0.02] D 2000A&A...355L..27H
V 9.36 [0.02] D 2000A&A...355L..27H
G 9.315062 [0.002787] C 2020yCat.1350....0G
J 9.225 [0.027] C 2003yCat.2246....0C
H 9.172 [0.022] C 2003yCat.2246....0C
K 9.154 [0.021] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 205644 2MASS J21363882+0654354 TIC 305282478 Gaia DR3 2701341881506061952
AG+06 2953 PPM 171996 TYC 554-1437-1 Gaia DR1 2701341877210718848
BD+06 4863 SAO 126923 YZ 6 10831
GSC 00554-01437 TD1 28276 Gaia DR2 2701341881506061952

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

Distance : 2    Var : 1    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 205644 AG+06 2953 BD+06 4863 GSC 00554-01437 2MASS J21363882+0654354
PPM 171996 SAO 126923 TD1 28276 TYC 554-1437-1 Gaia DR2 2701341881506061952
Gaia DR3 2701341881506061952 Gaia DR1 2701341877210718848

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