Wolf 20

Query : Wolf 20

Basic data :
Wolf 20 -- High Proper Motion Star
Other object types: otypes_help 		PM* (2016ApJS,G,...), * (ASCC,UCAC2,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		00 46 11.7331531128 +44 23 44.832232032 (Optical) [ 0.0127 0.0093 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 43 24.1074313633 +44 07 21.121435821 [ 0.0127 0.0093 90 ]
Gal coord. (ep=J2000) : 		121.9446816437932 -18.4659116227703 [ 0.0127 0.0093 90 ]
Proper motions mas/yr : 		262.432 14.995 [0.011 0.011 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -33.69 [0.27] / z(~) -0.000112 [0.000001] / cz -33.69 [0.27]
   D 2002AJ....124.1144L
Parallaxes (mas): 		6.417 [0.0157] A 2020yCat.1350....0G
Fluxes (7) :
B 13.09 [~] D 2001KFNT...17e.409K
V 12.33 [~] D 2001KFNT...17e.409K
R 11.5 [~] E 2003AJ....125..984M
G 12.166968 [0.002761] C 2020yCat.1350....0G
J 10.879 [0.021] C 2003yCat.2246....0C
H 10.440 [0.022] C 2003yCat.2246....0C
K 10.355 [0.018] C 2003yCat.2246....0C
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Identifiers (13) :
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G 172-21 2MASS J00461170+4423448 USNO-B1.0 1343-00015138 Gaia DR3 388018894690341888
ASCC 375491 NLTT 2526 WISEA J004611.99+442345.0
LSPM J0046+4423 TIC 191508971 Wolf 20
LTT 10271 UCAC2 46881902 Gaia DR2 388018894689792256

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 : 2    Distance : 2    Rot : 1    Plx : 2    PM : 5   

   

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Link by name to the catalogue in VizieR :

G 172-21 LSPM J0046+4423 2MASS J00461170+4423448 NLTT 2526 UCAC2 46881902
USNO-B1.0 1343-00015138 WISEA J004611.99+442345.0 Gaia DR2 388018894689792256 Gaia DR3 388018894690341888

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