LB 246

Query : LB 246

Basic data :
LB 246 -- Horizontal Branch Star
Other object types: otypes_help 		blu (2021A&A,LB), HB* (2004AJ), HB? (2019MNRAS), * (Gaia), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 56 23.7594262584 +54 57 34.420340088 (Optical) [ 0.0192 0.0198 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 54 12.9316994156 +55 13 47.458125202 [ 0.0192 0.0198 90 ]
Gal coord. (ep=J2000) : 		121.4082479500905 +62.1540205712863 [ 0.0192 0.0198 90 ]
Proper motions mas/yr : 		-8.514 -2.380 [0.023 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 38.7 [2.4] / z(spectroscopic) 0.000129 [0.000008] / cz 38.70 [2.40]
   C 2008ApJ...684.1143X
Parallaxes (mas): 		0.0738 [0.0258] A 2020yCat.1350....0G
Spectral type: 		A0 E 2020ApJS..249....3A
Fluxes (10) :
B 14.5 [~] E ~
G 15.479024 [0.002793] C 2020yCat.1350....0G
J 15.111 [0.039] C 2003yCat.2246....0C
H 14.958 [0.064] C 2003yCat.2246....0C
K 14.895 [0.119] D 2003yCat.2246....0C
u (AB) 16.679 [0.007] B 2011yCat.2306....0A
g (AB) 15.417 [0.003] B 2011yCat.2306....0A
r (AB) 15.568 [0.004] B 2011yCat.2306....0A
i (AB) 15.686 [0.004] B 2011yCat.2306....0A
z (AB) 15.767 [0.006] B 2011yCat.2306....0A
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Identifiers (8) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J12562373+5457340 SDSS J125623.77+545734.3 SDSS J125623.77+545734.7 Gaia DR2 1576334365789037440
LB 246 SDSS J125623.76+545734.4 TIC 150389069 Gaia DR3 1576334365789037440

References (6 between 1850 and 2026) (Total 6)
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 : 3    Fe/H : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : LB 246

Link by name to the catalogue in VizieR :

2MASS J12562373+5457340 SDSS J125623.77+545734.3 SDSS J125623.76+545734.4 SDSS J125623.77+545734.7 Gaia DR2 1576334365789037440
Gaia DR3 1576334365789037440

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