HD 239434

Query : HD 239434

Basic data :
HD 239434 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 31 09.6787942872 +57 13 39.255280896 (Optical) [ 6.0800 5.6011 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 29 57.8191700313 +57 03 27.485185365 [ 6.0800 5.6011 90 ]
Gal coord. (ep=J2000) : 		092.9950893370402 +10.3891406802357 [ 6.0800 5.6011 90 ]
Proper motions mas/yr : 		-2.7 -3.8 [1.5 1.5 156] B 2000A&A...355L..27H
Spectral type: 		A0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.50 [0.02] D 2000A&A...355L..27H
V 9.27 [0.02] D 2000A&A...355L..27H
G 9.682089 [0.013251] C 2020yCat.1350....0G
J 8.726 [0.020] C 2003yCat.2246....0C
H 8.689 [0.028] C 2003yCat.2246....0C
K 8.650 [0.020] C 2003yCat.2246....0C
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Identifiers (17) :
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CCDM J20312+5714AB GSC 03958-01088 SAO 32650 Gaia DR2 2187373865436648064
** A 872AB HD 239434 TIC 469463871 Gaia DR3 2187373865436648064
ADS 13970 AB IDS 20288+5653 AB TYC 3958-1088-1
AG+57 1371 2MASS J20310968+5713392 WDS J20312+5714AB
BD+56 2438 PPM 38594 YZ 57 11437

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

PM : 1    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J20312+5714AB AG+57 1371 BD+56 2438 GSC 03958-01088 HD 239434
2MASS J20310968+5713392 PPM 38594 SAO 32650 TYC 3958-1088-1 WDS J20312+5714AB
Gaia DR2 2187373865436648064 Gaia DR3 2187373865436648064

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