BD+20 453

Query : BD+20 453

Basic data :
BD+20 453 -- Star
Other object types: otypes_help 		* (BD,AG,...), ** (**,ADS,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		02 43 54.7970984798 +20 59 01.994812295 (Optical) [ 0.0757 0.0637 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 41 04.5871945686 +20 46 21.748844846 [ 0.0757 0.0637 90 ]
Gal coord. (ep=J2000) : 		155.3019630506456 -34.7221709150855 [ 0.0757 0.0637 90 ]
Proper motions mas/yr : 		-36.575 -7.930 [0.176 0.137 90] A 2018yCat.1345....0G
Radial velocity / Redshift / cz : 		V(km/s) -39.97 [0.73] / z(spectroscopic) -0.000133 [0.000002] / cz -39.97 [0.73]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		5.5148 [0.0844] A 2018yCat.1345....0G
Spectral type: 		F5 D ~
Fluxes (6) :
B 9.87 [0.03] D 2000A&A...355L..27H
V 9.37 [0.02] D 2000A&A...355L..27H
G 9.2992 [0.0024] C 2018yCat.1345....0G
J 8.327 [0.020] C 2003yCat.2246....0C
H 8.124 [0.021] C 2003yCat.2246....0C
K 8.077 [0.018] C 2003yCat.2246....0C
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Identifiers (16) :
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BD+20 453 CCDM J02439+2059AB PPM 91932 WDS J02439+2059AB
** HU 430AB GSC 01229-00279 SAO 75540 YZ 20 817
ADS 2085 AB IDS 02382+2033 AB TIC 247394588 Gaia DR2 88392870788818176
AG+20 247 2MASS J02435480+2059019 TYC 1229-279-1 Gaia DR1 88392866493446784

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 : 1    Plx : 2    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+20 453 AG+20 247 CCDM J02439+2059AB GSC 01229-00279 2MASS J02435480+2059019
PPM 91932 SAO 75540 TYC 1229-279-1 WDS J02439+2059AB Gaia DR2 88392870788818176
Gaia DR1 88392866493446784

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