G 54-30

Query : G 54-30

Basic data :
G 54-30 -- High Proper Motion Star
Other object types: otypes_help 		PM* (2016ApJ,LHS,...), * (GEN#,PLX,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		10 31 57.3130034481 +19 31 56.725310133 (Optical) [ 0.0182 0.0188 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 29 14.7260597993 +19 47 57.635187258 [ 0.0182 0.0188 90 ]
Gal coord. (ep=J2000) : 		218.7624186839805 +57.2055677803851 [ 0.0182 0.0188 90 ]
Proper motions mas/yr : 		-68.280 -681.498 [0.021 0.019 90] A 2020yCat.1350....0G
Parallaxes (mas): 		20.8193 [0.0215] A 2020yCat.1350....0G
Spectral type: 		dM4.0 C 2022ApJ...927..122H
Fluxes (6) :
B 17.14 [~] E ~
R 14.3 [~] E 2003AJ....125..984M
G 14.304788 [0.002801] C 2020yCat.1350....0G
J 11.566 [0.021] C 2003yCat.2246....0C
H 11.090 [0.026] C 2003yCat.2246....0C
K 10.839 [0.018] C 2003yCat.2246....0C
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Identifiers (15) :
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LHS 2281 2MASS J10315732+1931579 TIC 171602221 WISEA J103157.26+193149.4
GEN# +9.80054030 NLTT 24594 UCAC2 38796636 Gaia DR2 3987179945180471424
G 54-30 PLX 2463.01 USNO-B1.0 1095-00183849 Gaia DR3 3987179945180471424
LSPM J1031+1931 PM J10319+1931 USNO 379

References (16 between 1850 and 2026) (Total 16)
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    Fe/H : 2    Plx : 4    PM : 8    SpT : 3   

   

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LHS 2281 G 54-30 LSPM J1031+1931 2MASS J10315732+1931579 NLTT 24594
UCAC2 38796636 USNO-B1.0 1095-00183849 WISEA J103157.26+193149.4 Gaia DR2 3987179945180471424 Gaia DR3 3987179945180471424

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