Ross 638

Query : Ross 638

Basic data :
Ross 638 -- High Proper Motion Star
Other object types: otypes_help 		* (ASCC,CSI,...), PM* (2016ApJ,G,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		12 13 32.4832860312 +07 32 06.685643688 (Optical) [ 0.0250 0.0164 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 10 58.9262020701 +07 49 00.879150724 [ 0.0250 0.0164 90 ]
Gal coord. (ep=J2000) : 		276.5628432734922 +68.4447120326754 [ 0.0250 0.0164 90 ]
Proper motions mas/yr : 		84.122 -268.961 [0.032 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 17.07 [1.34] / z(spectroscopic) 0.000057 [0.000004] / cz 17.07 [1.34]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		8.9617 [0.028] A 2020yCat.1350....0G
Spectral type: 		K3 D 1984AJ.....89..702L
Fluxes (6) :
B 12.42 [~] E ~
R 11.6 [~] E 2003AJ....125..984M
G 11.330142 [0.002778] C 2020yCat.1350....0G
J 10.006 [0.024] C 2003yCat.2246....0C
H 9.477 [0.022] C 2003yCat.2246....0C
K 9.413 [0.019] C 2003yCat.2246....0C
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Identifiers (20) :
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G 11-46 LTT 13404 TYC 866-241-1 WISEA J121332.53+073203.8
ASCC 1043260 2MASS J12133248+0732066 UBV M 42588 [SMM2006] SPG 125
CSI+07-12110 NLTT 30023 UCAC2 34469715 Gaia DR2 3901654948610136832
GEN# +9.80011046 Ross 638 USNO-B1.0 0975-00256479 Gaia DR3 3901654948610136832
LSPM J1213+0732 TIC 397558907 uvby98 980011046 V Gaia DR1 3901654944314304384

References (18 between 1850 and 2026) (Total 18)
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 : 1    Distance : 2    Plx : 3    PM : 7    SpT : 1   

   

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Link by name to the catalogue in VizieR :

G 11-46 LSPM J1213+0732 2MASS J12133248+0732066 NLTT 30023 TYC 866-241-1
UCAC2 34469715 USNO-B1.0 0975-00256479 uvby98 980011046 V WISEA J121332.53+073203.8 Gaia DR2 3901654948610136832
Gaia DR3 3901654948610136832 Gaia DR1 3901654944314304384

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