BD+21 4606

Query : BD+21 4606

Basic data :
BD+21 4606 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		21 43 25.060320 +21 46 34.67928 (Optical) [ 17 15 90 ] B 2012yCat.1322....0Z
FK4 coord. (ep=B1950 eq=1950) : 		21 41 06.249504 +21 32 48.34786 [ 17 15 90 ]
Gal coord. (ep=J2000) : 		075.272959400 -23.231093151 [ 17 15 90 ]
Proper motions mas/yr : 		11.4 -4.5 [0.9 1.1 90] C 2012yCat.1322....0Z
Spectral type: 		kA1hA6mA7 D 2023ApJS..266...14T
Fluxes (9) :
B 11.247 [0.05] D 2012yCat.1322....0Z
V 11.011 [0.03] D 2012yCat.1322....0Z
R 10.983 [0.02] D 2012yCat.1322....0Z
J 10.38 [0.022] C 2003yCat.2246....0C
H 10.257 [0.024] C 2003yCat.2246....0C
K 10.21 [0.02] C 2003yCat.2246....0C
g 11.076 [0.03] D 2012yCat.1322....0Z
r 11.026 [0.04] D 2012yCat.1322....0Z
i 11.043 [0.06] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (12) :
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CCDM J21434+2147A BD+21 4606 LAMOST J214325.06+214634.6 TIC 238320999
** COU 536 GSC 01677-00413 2MASS J21432505+2146345 UCAC4 559-135909
AG+21 2410 IDS 21388+2119 A PPM 113468 WDS J21434+2147AB

References (2 between 1850 and 2026) (Total 2)
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 J21434+2147A AG+21 2410 BD+21 4606 GSC 01677-00413 2MASS J21432505+2146345
PPM 113468 UCAC4 559-135909 WDS J21434+2147AB

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