BD+44 3908

Query : BD+44 3908

Basic data :
BD+44 3908 -- High Proper Motion Star
Other object types: otypes_help 		* (BD,AG,...), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 42 21.8853863952 +45 15 12.655150992 (Optical) [ 0.0104 0.0106 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 40 26.0937168870 +45 01 26.472271229 [ 0.0104 0.0106 90 ]
Gal coord. (ep=J2000) : 		091.6152759138009 -05.8132667110647 [ 0.0104 0.0106 90 ]
Proper motions mas/yr : 		38.978 37.015 [0.013 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18.46 [0.31] / z(spectroscopic) -0.000062 [0.000001] / cz -18.46 [0.31]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		10.6648 [0.0142] A 2020yCat.1350....0G
Spectral type: 		G0 D ~
Fluxes (6) :
B 9.73 [0.02] D 2000A&A...355L..27H
V 9.18 [0.02] D 2000A&A...355L..27H
G 9.015020 [0.002763] C 2020yCat.1350....0G
J 8.094 [0.026] C 2003yCat.2246....0C
H 7.841 [0.033] C 2003yCat.2246....0C
K 7.785 [0.029] C 2003yCat.2246....0C
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Identifiers (11) :
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BD+44 3908 2MASS J21422189+4515125 TIC 190690831 Gaia DR3 1974131591057603712
AG+45 1907 PPM 61901 TYC 3591-2706-1 Gaia DR1 1974131586753612672
GSC 03591-02706 SAO 51210 Gaia DR2 1974131591057603712

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    Plx : 3    PM : 3   

   

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BD+44 3908 AG+45 1907 GSC 03591-02706 2MASS J21422189+4515125 PPM 61901
SAO 51210 TYC 3591-2706-1 Gaia DR2 1974131591057603712 Gaia DR3 1974131591057603712 Gaia DR1 1974131586753612672

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