BD+45 2084

Query : BD+45 2084

Basic data :
BD+45 2084 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,BSD,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		13 03 01.0482062160 +44 43 01.796178504 (Optical) [ 0.0259 0.0317 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 00 45.0610912295 +44 59 09.336867645 [ 0.0259 0.0317 90 ]
Gal coord. (ep=J2000) : 		116.1683821309197 +72.2587059237203 [ 0.0259 0.0317 90 ]
Proper motions mas/yr : 		-9.319 -37.221 [0.031 0.038 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -6.06 [0.88] / z(spectroscopic) -0.000020 [0.000003] / cz -6.06 [0.88]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		6.2838 [0.0493] A 2020yCat.1350....0G
Spectral type: 		G2 E 1938BSD...C02....0S
Fluxes (6) :
B 11.34 [0.05] D 2000A&A...355L..27H
V 10.81 [0.05] D 2000A&A...355L..27H
G 10.654969 [0.002761] C 2020yCat.1350....0G
J 9.701 [0.021] C 2003yCat.2246....0C
H 9.436 [0.017] C 2003yCat.2246....0C
K 9.395 [0.018] C 2003yCat.2246....0C
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Identifiers (9) :
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BD+45 2084 2MASS J13030104+4443018 Gaia DR2 1529841619688472064
BSD 32-667 TIC 136989476 Gaia DR3 1529841619689025152
GSC 03024-01994 TYC 3024-1994-1 Gaia DR1 1529841615391683584

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    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+45 2084 GSC 03024-01994 2MASS J13030104+4443018 TYC 3024-1994-1 Gaia DR2 1529841619688472064
Gaia DR3 1529841619689025152 Gaia DR1 1529841615391683584

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