BD+22 2470

Query : BD+22 2470

Basic data :
BD+22 2470 -- Emission-line Star
Other object types: otypes_help 		* (BD,AG,...), Em* (2023ApJS), UV (FAUST), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		12 25 26.7132349560 +21 16 00.835398300 (Optical) [ 0.2204 0.1551 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 22 55.6784017892 +21 32 36.297424553 [ 0.2204 0.1551 90 ]
Gal coord. (ep=J2000) : 		256.2338624077089 +81.6674183376309 [ 0.2204 0.1551 90 ]
Proper motions mas/yr : 		10.233 21.294 [0.326 0.174 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 3.71 [1.07] / z(spectroscopic) 0.000012 [0.000004] / cz 3.71 [1.07]
   (Opt) B 2023ApJS..264...17Z
Parallaxes (mas): 		2.823 [0.2164] A 2020yCat.1350....0G
Spectral type: 		A6IV E 2023ApJS..264...17Z
Fluxes (6) :
B 9.71 [~] E ~
V 9.40 [~] E ~
G 9.347942 [0.002796] C 2020yCat.1350....0G
J 8.739 [0.020] C 2003yCat.2246....0C
H 8.612 [0.021] C 2003yCat.2246....0C
K 8.557 [0.017] C 2003yCat.2246....0C
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Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+22 2470 LAMOST J122526.93+211600.7 TYC 1447-1864-1 Gaia DR3 3952188125065440384
AG+21 1290 2MASS J12252670+2116007 UBV M 1161 Gaia DR1 3952188120769758592
FAUST NGP-44 PPM 101883 uvby98 002202470
GEN# +0.02202470 SAO 82299 YZ 21 4516
GSC 01447-01864 TIC 135141791 Gaia DR2 3952188125065440384

References (13 between 1850 and 2026) (Total 13)
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 : 1    Fe/H : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

BD+22 2470 AG+21 1290 FAUST NGP-44 GSC 01447-01864 2MASS J12252670+2116007
PPM 101883 SAO 82299 TYC 1447-1864-1 uvby98 002202470 Gaia DR2 3952188125065440384
Gaia DR3 3952188125065440384 Gaia DR1 3952188120769758592

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