HD 52740

Query : HD 52740

Basic data :
HD 52740 -- Emission-line Star
Other object types: otypes_help 		* (HD,BD,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		07 02 57.5351525712 +13 36 45.131627736 (Optical) [ 0.0207 0.0214 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 00 08.1657699318 +13 41 10.976265427 [ 0.0207 0.0214 90 ]
Gal coord. (ep=J2000) : 		202.0165514786054 +08.6722759000083 [ 0.0207 0.0214 90 ]
Proper motions mas/yr : 		-3.066 0.732 [0.024 0.021 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.71 [0.7] / z(spectroscopic) 0.000036 [0.000002] / cz 10.71 [0.70]
   (Opt) A 2023ApJS..264...17Z
Parallaxes (mas): 		3.3003 [0.0263] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (6) :
B 10.18 [0.03] D 2000A&A...355L..27H
V 10.02 [0.04] D 2000A&A...355L..27H
G 9.910351 [0.002787] C 2020yCat.1350....0G
J 9.467 [0.023] C 2003yCat.2246....0C
H 9.373 [0.022] C 2003yCat.2246....0C
K 9.357 [0.020] C 2003yCat.2246....0C
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Identifiers (10) :
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HD 52740 LAMOST J070257.53+133645.2 TYC 761-1916-1 Gaia DR1 3353505963591124352
BD+13 1532 2MASS J07025753+1336452 Gaia DR2 3353505967889604224
GSC 00761-01916 TIC 59938994 Gaia DR3 3353505967889604224

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 : 7    Distance : 2    Fe/H : 1    Plx : 3    PM : 2    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 52740 BD+13 1532 GSC 00761-01916 2MASS J07025753+1336452 TYC 761-1916-1
Gaia DR2 3353505967889604224 Gaia DR3 3353505967889604224 Gaia DR1 3353505963591124352

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