BD+00 4556

Query : BD+00 4556

Basic data :
BD+00 4556 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,GEN#,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 38 00.9091029000 +01 11 40.550374536 (Optical) [ 0.0150 0.0107 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 35 28.1296831980 +01 01 07.771587212 [ 0.0150 0.0107 90 ]
Gal coord. (ep=J2000) : 		046.9436024010635 -22.9247843390432 [ 0.0150 0.0107 90 ]
Proper motions mas/yr : 		0.244 -9.790 [0.019 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -36.31 [0.27] / z(spectroscopic) -0.000121 [0.000001] / cz -36.31 [0.27]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.6505 [0.0196] A 2020yCat.1350....0G
Fluxes (6) :
B 11.4 [~] E ~
V 9.92 [~] E ~
G 9.279037 [0.002792] C 2020yCat.1350....0G
J 6.973 [0.019] C 2003yCat.2246....0C
H 6.130 [0.024] C 2003yCat.2246....0C
K 5.952 [0.021] C 2003yCat.2246....0C
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Identifiers (10) :
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BD+00 4556 2MASS J20380090+0111407 UBV M 126 Gaia DR1 4231365805375482368
GEN# +0.00004556 TIC 466729987 Gaia DR2 4231365809671005824
GSC 00511-00002 TYC 511-2-1 Gaia DR3 4231365809671005824

References (3 between 1850 and 2026) (Total 3)
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 : 2    Var : 1    Plx : 3    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+00 4556 GSC 00511-00002 2MASS J20380090+0111407 TYC 511-2-1 Gaia DR2 4231365809671005824
Gaia DR3 4231365809671005824 Gaia DR1 4231365805375482368

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