HD 203746

Query : HD 203746

Basic data :
HD 203746 -- Double or Multiple Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,WDS), UV (CEL,TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 22 28.9616469192 +49 29 29.112480708 (Optical) [ 0.0791 0.0880 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 20 44.7709989299 +49 16 37.512388756 [ 0.0791 0.0880 90 ]
Gal coord. (ep=J2000) : 		092.0321496436092 -00.4197008371997 [ 0.0791 0.0880 90 ]
Proper motions mas/yr : 		12.844 -10.657 [0.112 0.111 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -24.7 [8.0] / z(~) -0.000082 [0.000027] / cz -24.70 [8.00]
   D 1999A&AS..137..451G
Parallaxes (mas): 		4.2708 [0.1034] A 2020yCat.1350....0G
Spectral type: 		A1V D ~
Angular size (arcmin): 		0.0033 0.0 113 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 6.875 [0.014] D 2000A&A...355L..27H
V 6.843 [0.010] D 2000A&A...355L..27H
G 6.830487 [0.002770] C 2020yCat.1350....0G
J 6.648 [0.024] C 2003yCat.2246....0C
H 6.661 [0.076] C 2003yCat.2246....0C
K 6.638 [0.023] C 2003yCat.2246....0C
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Identifiers (24) :
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HD 203746 GEN# +1.00203746 SAO 50768 UBV M 25671
** HDS 3043 GSC 03597-01298 SKY# 40715 uvby98 100203746
AG+49 1788 HIC 105540 TD1 28037 WDS J21225+4929AB
BD+48 3360 HIP 105540 TIC 277248298 Gaia DR2 2171048660393942016
CEL 5301 2MASS J21222895+4929289 TYC 3597-1298-1 Gaia DR3 2171048660393942016
GC 29938 PPM 61352 UBV 18461 Gaia DR1 2171048656086028416

References (19 between 1850 and 2026) (Total 19)
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 : 5    PM : 4    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 203746 AG+49 1788 BD+48 3360 CEL 5301 GSC 03597-01298
HIC 105540 HIP 105540 2MASS J21222895+4929289 PPM 61352 SAO 50768
TD1 28037 TYC 3597-1298-1 uvby98 100203746 WDS J21225+4929AB Gaia DR2 2171048660393942016
Gaia DR3 2171048660393942016 Gaia DR1 2171048656086028416

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