CRTS J213934.3-050020

Query : CRTS J213934.3-050020

Basic data :
CRTS J213934.3-050020 -- Eclipsing Binary
Other object types: otypes_help 		Pu* (2018AJ), Opt (LAMOST,ATO), EB* (2014ApJS), * (Gaia), blu (2021A&A)
ICRS coord. (ep=J2000) : 		21 39 34.3422566808 -05 00 20.429918568 (Optical) [ 0.0188 0.0163 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 36 57.0918072056 -05 13 56.118056391 [ 0.0188 0.0163 90 ]
Gal coord. (ep=J2000) : 		049.9514413997464 -39.3028995770579 [ 0.0188 0.0163 90 ]
Proper motions mas/yr : 		1.343 -19.300 [0.022 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 51.19 [5.31] / z(spectroscopic) 0.000171 [0.000018] / cz 51.19 [5.31]
   (Opt) D 2020RAA....20..163Q
Parallaxes (mas): 		0.2946 [0.0217] A 2020yCat.1350....0G
Fluxes (2) :
V 13.90 [~] V3 D 2014ApJS..213....9D
G 13.841981 [0.005295] C 2020yCat.1350....0G
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Identifiers (5) :
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LAMOST J213934.34-050020.4 CRTS J213934.3-050020 Gaia DR3 2671330230589379968
ATO J324.8931-05.0057 Gaia DR2 2671330230589379968

References (6 between 1850 and 2026) (Total 6)
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 : 2    Distance : 1    Var : 3    Fe/H : 2    Plx : 2    PM : 2   

   

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Gaia DR2 2671330230589379968 Gaia DR3 2671330230589379968

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