Ross 20

Query : Ross 20

Basic data :
Ross 20 -- High Proper Motion Star
Other object types: otypes_help 		PM* (2016ApJ,G,...), * (Ross,USNO,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		02 16 28.1642397480 +58 23 28.630632480 (Optical) [ 0.0101 0.0119 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 12 53.0122786346 +58 09 40.436179922 [ 0.0101 0.0119 90 ]
Gal coord. (ep=J2000) : 		133.8982028355476 -02.6583618637116 [ 0.0101 0.0119 90 ]
Proper motions mas/yr : 		234.549 -114.462 [0.013 0.015 90] A 2020yCat.1350....0G
Parallaxes (mas): 		25.6142 [0.0159] A 2020yCat.1350....0G
Spectral type: 		dM3.5 C 2022ApJ...927..122H
Fluxes (6) :
B 15.0 [~] E 2003AJ....125..984M
R 13.7 [~] E 2003AJ....125..984M
G 12.597191 [0.002776] C 2020yCat.1350....0G
J 10.069 [0.023] C 2003yCat.2246....0C
H 9.481 [0.030] C 2003yCat.2246....0C
K 9.232 [0.022] C 2003yCat.2246....0C
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Identifiers (12) :
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G 244-58 2MASS J02162815+5823287 Ross 20 WISEA J021628.46+582327.4
LSPM J0216+5823 NLTT 7460 TIC 348019002 Gaia DR2 458764255967868544
LTT 10762 PM J02164+5823 USNO-B1.0 1483-00095363 Gaia DR3 458764255967868544

References (12 between 1850 and 2026) (Total 12)
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

Distance : 2    Var : 1    Fe/H : 1    Plx : 3    PM : 6    SpT : 2   

   

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G 244-58 LSPM J0216+5823 2MASS J02162815+5823287 NLTT 7460 USNO-B1.0 1483-00095363
WISEA J021628.46+582327.4 Gaia DR2 458764255967868544 Gaia DR3 458764255967868544

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