HD 202810

Query : HD 202810

Basic data :
HD 202810 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 17 04.11060 +43 11 36.8754 (Optical) [ 9.04 8.44 110 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		21 15 11.32562 +42 59 00.2887 [ 9.04 8.44 110 ]
Gal coord. (ep=J2000) : 		086.89433013 -04.18628675 [ 9.04 8.44 110 ]
Proper motions mas/yr : 		-4.37 -1.20 [1.03 0.96 0] A 2007A&A...474..653V
Parallaxes (mas): 		2.19 [1.02] A 2007A&A...474..653V
Spectral type: 		A3 E 1993yCat.3135....0C
Fluxes (4) :
G 9.216558 [0.006757] C 2022yCat.1355....0G
J 8.205 [0.018] C 2003yCat.2246....0C
H 8.182 [0.020] C 2003yCat.2246....0C
K 8.177 [0.016] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CCDM J21171+4312AB GSC 03181-02838 2MASS J21170409+4311368 WDS J21171+4312AB
** A 401 HD 202810 PPM 61230 Gaia DR3 1969195367959268224
ADS 14824 AB HIC 105068 SAO 50664
AG+42 1998 HIP 105068 TD1 27911
BD+42 4045 IDS 21133+4247 AB TIC 138009825

References (11 between 1850 and 2026) (Total 11)
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

Plx : 2    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 :

CCDM J21171+4312AB AG+42 1998 BD+42 4045 GSC 03181-02838 HD 202810
HIC 105068 HIP 105068 2MASS J21170409+4311368 PPM 61230 SAO 50664
TD1 27911 WDS J21171+4312AB Gaia DR3 1969195367959268224

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