BD+31 2402

Query : BD+31 2402

Basic data :
BD+31 2402 -- Double or Multiple Star
Other object types: otypes_help 		* (1963AJ,AG,...), ** (CCDM,**,...), UV ([BOA98]), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		12 45 09.856248 +31 05 42.75420 (Optical) [ 52 26 90 ] B 2012yCat.1322....0Z
FK4 coord. (ep=B1950 eq=1950) : 		12 42 43.684210 +31 22 07.04942 [ 52 26 90 ]
Gal coord. (ep=J2000) : 		141.610862658 +85.803223646 [ 52 26 90 ]
Proper motions mas/yr : 		34.4 -12.2 [2.5 1.3 90] C 2012yCat.1322....0Z
Spectral type: 		G0 E 1960UppAn...4i...1M
Fluxes (7) :
B 10.88 [0.05] D 2000A&A...355L..27H
V 10.10 [0.04] D 2000A&A...355L..27H
R 9.859 [0.10] E 2012yCat.1322....0Z
J 8.491 [0.021] C 2003yCat.2246....0C
H 8.086 [0.018] C 2003yCat.2246....0C
K 7.991 [0.016] C 2003yCat.2246....0C
i 9.525 [0.01] E 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (19) :
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CCDM J12452+3106AB GSC 02531-00926 TYC 2531-926-1 WISE J124509.89+310542.7
** COU 968 IDS 12403+3139 AB UBV M 2190 [BOA98] 7
AG+31 1163 2MASS J12450984+3105426 UCAC4 606-048831 [M60b]+31 395
BD+31 2402 PPM 76702 UI +31-34 Gaia DR1 1513341965947635200
GEN# +0.03102402 TIC 5082782 WDS J12452+3106AB

References (7 between 1850 and 2026) (Total 7)
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 : 1    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : BD+31 2402

Link by name to the catalogue in VizieR :

CCDM J12452+3106AB AG+31 1163 BD+31 2402 GSC 02531-00926 2MASS J12450984+3105426
PPM 76702 TYC 2531-926-1 UCAC4 606-048831 WDS J12452+3106AB WISE J124509.89+310542.7
Gaia DR1 1513341965947635200

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Annotations :
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