BD+31 3318

Query : BD+31 3318

Basic data :
BD+31 3318 -- Star
Other object types: otypes_help 		* (BD,AG,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 38 33.8113255656 +31 41 23.015789340 (Optical) [ 0.0088 0.0106 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 36 40.5182931727 +31 38 40.248014516 [ 0.0088 0.0106 90 ]
Gal coord. (ep=J2000) : 		060.6167336072234 +16.3829397727583 [ 0.0088 0.0106 90 ]
Proper motions mas/yr : 		42.817 -20.335 [0.012 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -57.59 [0.47] / z(spectroscopic) -0.000192 [0.000002] / cz -57.58 [0.47]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		6.6807 [0.012] A 2020yCat.1350....0G
Spectral type: 		G0 D ~
Fluxes (6) :
B 9.53 [0.02] D 2000A&A...355L..27H
V 8.97 [0.01] D 2000A&A...355L..27H
G 8.832720 [0.002762] C 2020yCat.1350....0G
J 7.823 [0.018] C 2003yCat.2246....0C
H 7.580 [0.021] C 2003yCat.2246....0C
K 7.518 [0.016] C 2003yCat.2246....0C
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Identifiers (11) :
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BD+31 3318 2MASS J18383380+3141229 TIC 28121329 Gaia DR3 2090815716355841152
AG+31 1663 PPM 81592 TYC 2637-1696-1 Gaia DR1 2090815712059903104
GSC 02637-01696 SAO 67200 Gaia DR2 2090815716355841152

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    Plx : 3    PM : 3   

   

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BD+31 3318 AG+31 1663 GSC 02637-01696 2MASS J18383380+3141229 PPM 81592
SAO 67200 TYC 2637-1696-1 Gaia DR2 2090815716355841152 Gaia DR3 2090815716355841152 Gaia DR1 2090815712059903104

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