CD-31 2312

Query : CD-31 2312

Basic data :
CD-31 2312 -- High Proper Motion Star
Other object types: otypes_help 		* (CD,CNS5,...), PM* (2013MNRAS,LHS,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		05 15 46.7160764810 -31 17 45.317393008 (Optical) [ 0.0155 0.0170 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		05 13 50.9320485439 -31 21 14.320841749 [ 0.0155 0.0170 90 ]
Gal coord. (ep=J2000) : 		234.2197775695535 -33.0349866876505 [ 0.0155 0.0170 90 ]
Proper motions mas/yr : 		494.424 249.850 [0.021 0.022 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 47.624 [0.0025] / z(spectroscopic) 0.000159 [0.000000] / cz 47.63 [0.00]
   (Opt) A 2018A&A...616A...7S
Parallaxes (mas): 		42.5005 [0.0210] A 2020yCat.1350....0G
Spectral type: 		M2.5V C 1995AJ....110.1838R
Fluxes (11) :
B 13.58 [~] D 2008MNRAS.389..585C
V 12.080 [0.02] D 2012yCat.1322....0Z
R 11.679 [0.05] D 2012yCat.1322....0Z
G 11.113855 [0.002786] C 2020yCat.1350....0G
I 9.82 [~] D 2008MNRAS.389..585C
J 8.592 [0.020] C 2003yCat.2246....0C
H 7.990 [0.049] C 2003yCat.2246....0C
K 7.733 [0.023] C 2003yCat.2246....0C
g 12.771 [0.03] D 2012yCat.1322....0Z
r 11.497 [0.03] D 2012yCat.1322....0Z
i 10.441 [0.12] E 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 		Display criteria :

Identifiers (19) :
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LHS 1748 L 521-2 PM 05138-3121 WISEA J051547.11-311742.7
CD-31 2312 LP 892-26 PM J05157-3117 [RHG95] 897
CNS5 1314 LTT 2219 RAVE J051546.7-311746 Gaia DR3 4827532078086044416
GJ 3341 2MASS J05154667-3117456 TIC 77897915 Gaia DR2 4827532078086044416
LFT 401 NLTT 14792 UCAC4 294-006298

References (59 between 1850 and 2026) (Total 59)
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 : 4    Fe/H : 8    Plx : 3    PM : 6    SpT : 2   

   

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Link by name to the catalogue in VizieR :

LHS 1748 CD-31 2312 GJ 3341 2MASS J05154667-3117456 NLTT 14792
RAVE J051546.7-311746 UCAC4 294-006298 WISEA J051547.11-311742.7 Gaia DR3 4827532078086044416 Gaia DR2 4827532078086044416

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