BD+31 3375

Query : BD+31 3375

Basic data :
BD+31 3375 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), ** (**,ADS,...), SB* (2022yCat), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		18 50 03.5449940832 +31 48 48.201578911 (Optical) [ 0.0321 0.0367 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 48 10.0368474925 +31 45 15.038591683 [ 0.0321 0.0367 90 ]
Gal coord. (ep=J2000) : 		061.7150245658584 +14.1773340162293 [ 0.0321 0.0367 90 ]
Proper motions mas/yr : 		45.284 0.517 [0.046 0.046 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -11.83 [2.80] / z(spectroscopic) -0.000039 [0.000009] / cz -11.83 [2.80]
   (Opt) C 2022yCat.1355....0G
Parallaxes (mas): 		4.2613 [0.0429] A 2020yCat.1350....0G
Spectral type: 		G5 D ~
Fluxes (7) :
B 9.78 [0.02] D 2000A&A...355L..27H
V 8.95 [0.02] D 2000A&A...355L..27H
R 8.947 [0.04] D 2012yCat.1322....0Z
G 8.707695 [0.002758] C 2022yCat.1355....0G
J 7.200 [0.020] C 2003yCat.2246....0C
H 6.766 [0.020] C 2003yCat.2246....0C
K 6.685 [0.018] C 2003yCat.2246....0C
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Identifiers (17) :
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BD+31 3375 IDS 18463+3142 A TYC 2638-1618-1 Gaia DR2 2090257989086599040
** A 256A 2MASS J18500354+3148481 UCAC4 610-065666 Gaia DR3 2090257989086599040
ADS 11746 A PPM 81886 WDS J18501+3149A
AG+31 1691 SAO 67448 WISE J185003.59+314848.3
CCDM J18501+3149A TIC 28571754 Gaia DR1 2090257984785013504

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

   

External archives :

Link by name to the catalogue in VizieR :

BD+31 3375 AG+31 1691 CCDM J18501+3149A 2MASS J18500354+3148481 PPM 81886
SAO 67448 TYC 2638-1618-1 UCAC4 610-065666 WDS J18501+3149A WISE J185003.59+314848.3
Gaia DR1 2090257984785013504 Gaia DR2 2090257989086599040 Gaia DR3 2090257989086599040

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