BD+49 978

Query : BD+49 978

Basic data :
BD+49 978 -- Emission-line Star
Other object types: otypes_help 		* (BD,AG,...), Em* (2023ApJS,EM*,...), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		03 37 52.1498502384 +50 00 37.259341524 (Optical) [ 0.0114 0.0106 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 34 14.1438521616 +49 50 48.556617225 [ 0.0114 0.0106 90 ]
Gal coord. (ep=J2000) : 		148.2758729407155 -04.4905477280149 [ 0.0114 0.0106 90 ]
Proper motions mas/yr : 		0.464 -1.300 [0.015 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -41.89 [7.67] / z(spectroscopic) -0.000140 [0.000026] / cz -41.89 [7.67]
   (Opt) D 2023ApJS..264...17Z
Parallaxes (mas): 		0.3707 [0.0159] A 2020yCat.1350....0G
Spectral type: 		A7V E 2023ApJS..264...17Z
Fluxes (6) :
B 9.84 [0.03] D 2000A&A...355L..27H
V 9.23 [0.02] D 2000A&A...355L..27H
G 9.018145 [0.002764] C 2020yCat.1350....0G
J 7.626 [0.018] C 2003yCat.2246....0C
H 7.426 [0.020] C 2003yCat.2246....0C
K 7.291 [0.017] C 2003yCat.2246....0C
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Identifiers (18) :
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BD+49 978 FBFTA Per I 111 PPM 28593 Gaia DR2 249783585565237120
AG+49 437 GSC 03321-00610 SAO 38994 Gaia DR3 249783585565237120
ALS 7751 LAMOST J033751.94+500040.0 TIC 104204234 Gaia DR1 249783581267898368
Cl Melotte 20 1206 LS V +49 7 TYC 3321-610-1
EM* CDS 375 2MASS J03375214+5000372 [KW97] 15-58

References (12 between 1850 and 2026) (Total 12)
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 : 3    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+49 978 AG+49 437 ALS 7751 GSC 03321-00610 LS V +49 7
2MASS J03375214+5000372 PPM 28593 SAO 38994 TYC 3321-610-1 Gaia DR2 249783585565237120
Gaia DR3 249783585565237120 Gaia DR1 249783581267898368

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