BD+05 1804

Query : BD+05 1804

Basic data :
BD+05 1804 -- Emission-line Star
Other object types: otypes_help 		* (BD,TYC,...), Em* (2023ApJS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		07 50 07.4564710944 +05 35 40.073358912 (Optical) [ 0.0152 0.0112 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 47 27.8371349829 +05 43 17.687993508 [ 0.0152 0.0112 90 ]
Gal coord. (ep=J2000) : 		214.6083706114601 +15.5924775682412 [ 0.0152 0.0112 90 ]
Proper motions mas/yr : 		-1.631 8.707 [0.020 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 42.42 [1.35] / z(spectroscopic) 0.000142 [0.000005] / cz 42.42 [1.35]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		8.7384 [0.0191] A 2020yCat.1350....0G
Spectral type: 		G7 E 2023ApJS..264...17Z
Fluxes (3) :
B 11.03 [0.08] D 2000A&A...355L..27H
V 10.36 [0.06] D 2000A&A...355L..27H
G 10.237519 [0.002766] C 2020yCat.1350....0G
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Identifiers (7) :
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BD+05 1804 LAMOST J075007.34+053538.0 Gaia DR2 3143804189661192704 Gaia DR1 3143804185364529664
LAMOST J075007.44+053539.9 TYC 188-154-1 Gaia DR3 3143804189664526848

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

   

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BD+05 1804 TYC 188-154-1 Gaia DR2 3143804189661192704 Gaia DR3 3143804189664526848 Gaia DR1 3143804185364529664

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