BD+21 2371

Query : BD+21 2371

Basic data :
BD+21 2371 -- Double or Multiple Star
Other object types: otypes_help 		* (BD,CSI,...), ** (ADS,**,...)
ICRS coord. (ep=J2000) : 		11 53 19.61 +20 19 11.1 (Optical) [ ] D 2001AJ....122.3466M
FK4 coord. (ep=B1950 eq=1950) : 		11 50 45.04 +20 35 51.9 [ ]
Gal coord. (ep=J2000) : 		236.96120 +75.07470 [ ]
Proper motions mas/yr : 		-14.1 14.0 [3.3 3.3 94] B 1988A&AS...74..449R
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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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ADS 8334 AB CSI+21 2371 1 IDS 11482+2053 AB uvby98 002102371
** STF 1577 GC 16261 SAO 82033 WDS J11533+2019AB
BD+21 2371 GEN# +0.02102371 UBV M 1074 YZ 20 4386

References (10 between 1850 and 2026) (Total 10)
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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BD+21 2371 SAO 82033 uvby98 002102371 WDS J11533+2019AB

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