BD+34 3943

Query : BD+34 3943

Basic data :
BD+34 3943 -- Star
Other object types: otypes_help 		* (BD,GSC,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 15 36.5830936512 +34 55 06.361765104 (Optical) [ 0.0076 0.0101 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 13 41.5165692852 +34 45 50.925551449 [ 0.0076 0.0101 90 ]
Gal coord. (ep=J2000) : 		072.9995049618688 -00.0586841143705 [ 0.0076 0.0101 90 ]
Proper motions mas/yr : 		-1.559 -1.016 [0.011 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -11.35 [0.25] / z(spectroscopic) -0.000038 [0.000001] / cz -11.35 [0.25]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.6431 [0.0116] A 2020yCat.1350....0G
Spectral type: 		K0III D ~
Fluxes (6) :
B 11.45 [0.08] D 2000A&A...355L..27H
V 10.15 [0.04] D 2000A&A...355L..27H
G 9.767374 [0.002759] C 2020yCat.1350....0G
J 7.918 [0.019] C 2003yCat.2246....0C
H 7.362 [0.023] C 2003yCat.2246....0C
K 7.219 [0.023] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 313 Display criteria :

Identifiers (9) :
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BD+34 3943 2MASS J20153657+3455062 Gaia DR2 2055807300501516416
GSC 02680-01294 TIC 378903279 Gaia DR3 2055807300501516416
LF 3a +34 310 TYC 2680-1294-1 Gaia DR1 2055807296195213952

References (4 between 1850 and 2026) (Total 4)
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 : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+34 3943 GSC 02680-01294 LF 3a +34 310 2MASS J20153657+3455062 TYC 2680-1294-1
Gaia DR2 2055807300501516416 Gaia DR3 2055807300501516416 Gaia DR1 2055807296195213952

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