BD+49 3452

Query : BD+49 3452

Basic data :
BD+49 3452 -- Star
Other object types:
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* (2022ApJS,BD,...), NIR (2MASS)
ICRS coord. (ep=J2000) :
21 04 04.1153198280 +50 07 22.010643804 (Optical) [ 0.0125 0.0137 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
21 02 25.8673884285 +49 55 23.657597627 [ 0.0125 0.0137 90 ]
Gal coord. (ep=J2000) :
090.4433948638092 +02.1684982419570 [ 0.0125 0.0137 90 ]
Proper motions mas/yr :
1.637 -3.675 [0.017 0.017 90] A 2020yCat.1350....0G
Parallaxes (mas):
1.6172 [0.015] A 2020yCat.1350....0G
Spectral type:
B8 D ~
Fluxes (6) :
B 10.97 [0.05] D 2000A&A...355L..27H
V 10.42 [0.04] D 2000A&A...355L..27H
G 10.203620 [0.002769] C 2020yCat.1350....0G
J 9.060 [0.018] C 2003yCat.2246....0C
H 8.938 [0.017] C 2003yCat.2246....0C
K 8.854 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 272 Display criteria :

Identifiers (11) :
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BD+49 3452 2MASS J21040411+5007220 TIC 290065156 Gaia DR3 2168743706063700352
AG+49 1751 PPM 39115 TYC 3596-1331-1 Gaia DR1 2168743701756796032
GSC 03596-01331 SYHG E11 Gaia DR2 2168743706063700352

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

Distance : 2    Plx : 3    PM : 3   

   


External archives :

Link by name to the catalogue in VizieR :

BD+49 3452 AG+49 1751 GSC 03596-01331 2MASS J21040411+5007220 PPM 39115
TYC 3596-1331-1 Gaia DR2 2168743706063700352 Gaia DR3 2168743706063700352 Gaia DR1 2168743701756796032

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