2MASS J08312221+1538511

Query : 2MASS J08312221+1538511

Basic data :
2MASS J08312221+1538511 -- Brown Dwarf
Other object types: otypes_help 		* (EPIC,Gaia), BD* (2010AJ), PM* (2016ApJ), NIR (2MASS), MIR (WISEA), Opt (SDSS)
ICRS coord. (ep=J2000) : 		08 31 22.1727676572 +15 38 50.818034933 (Optical) [ 0.8512 0.5641 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 28 34.5111700561 +15 49 05.191927620 [ 0.8512 0.5641 90 ]
Gal coord. (ep=J2000) : 		209.3525748107059 +29.0085990831427 [ 0.8512 0.5641 90 ]
Proper motions mas/yr : 		-292.066 -87.837 [1.126 0.709 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -75 [39] / z(spectroscopic) -0.00025 [0.00013] / cz -74.9 [39.0]
   E 2009ApJS..182..543A
Parallaxes (mas): 		19.1809 [0.9573] A 2020yCat.1350....0G
Spectral type: 		L1 D 2010AJ....139.1808S
Fluxes (9) :
G 20.401375 [0.007937] C 2020yCat.1350....0G
J 15.786 [0.089] C 2003yCat.2246....0C
H 14.893 [0.074] C 2003yCat.2246....0C
K 14.537 [0.093] C 2003yCat.2246....0C
u (AB) 24.646 [0.979] D 2009ApJS..182..543A
g (AB) 24.615 [0.497] D 2009ApJS..182..543A
r (AB) 22.569 [0.154] D 2009ApJS..182..543A
i (AB) 19.989 [0.03] C 2009ApJS..182..543A
z (AB) 18.028 [0.025] C 2009ApJS..182..543A
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Identifiers (8) :
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2MASS J08312221+1538511 SDSS J083122.08+153850.3 TIC 20485280 Gaia DR2 652644680337290496
EPIC 211680042 SDSS J083122.07+153850.3 WISEA J083121.95+153849.9 Gaia DR3 652644680337290496

References (13 between 1850 and 2026) (Total 13)
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 : 4    Distance : 3    Plx : 2    PM : 5    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : 2MASS J08312221+1538511

Link by name to the catalogue in VizieR :

2MASS J08312221+1538511 SDSS J083122.08+153850.3 SDSS J083122.07+153850.3 WISEA J083121.95+153849.9 Gaia DR2 652644680337290496
Gaia DR3 652644680337290496

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