BD+33 2281

Query : BD+33 2281

Basic data :
BD+33 2281 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,GSC,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 53 10.7504821800 +33 03 56.007789732 (Optical) [ 0.0212 0.0230 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 50 46.8774121263 +33 20 13.485897470 [ 0.0212 0.0230 90 ]
Gal coord. (ep=J2000) : 		119.4099562581451 +84.0507827285070 [ 0.0212 0.0230 90 ]
Proper motions mas/yr : 		-13.784 -22.036 [0.026 0.040 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -21.66 [5.66] / z(spectroscopic) -0.000072 [0.000019] / cz -21.66 [5.66]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		4.0009 [0.0304] A 2020yCat.1350....0G
Spectral type: 		G0 E 1960UppAn...4i...1M
Fluxes (6) :
B 12.26 [0.23] D 2000A&A...355L..27H
V 11.21 [0.10] D 2000A&A...355L..27H
G 11.132469 [0.002780] C 2020yCat.1350....0G
J 10.090 [0.023] C 2003yCat.2246....0C
H 9.733 [0.030] C 2003yCat.2246....0C
K 9.663 [0.022] C 2003yCat.2246....0C
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Identifiers (8) :
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BD+33 2281 2MASS J12531075+3303560 TYC 2531-1761-1 Gaia DR2 1514026794188871168
GSC 02531-01761 TIC 330800336 [M60b]+33 478 Gaia DR3 1514026794188871168

References (5 between 1850 and 2026) (Total 5)
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    Fe/H : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+33 2281 GSC 02531-01761 2MASS J12531075+3303560 TYC 2531-1761-1 Gaia DR2 1514026794188871168
Gaia DR3 1514026794188871168

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