BD+42 4649

Query : BD+42 4649

Basic data :
BD+42 4649 -- Chemically Peculiar Star
Other object types: otypes_help 		* (BD,AG,...), Pe* (2020MNRAS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		23 21 52.3374844224 +43 21 15.051819240 (Optical) [ 0.0245 0.0242 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 19 29.3810726590 +43 04 48.417466907 [ 0.0245 0.0242 90 ]
Gal coord. (ep=J2000) : 		106.1340637378469 -16.5770324737686 [ 0.0245 0.0242 90 ]
Proper motions mas/yr : 		-20.626 -14.098 [0.027 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -7.399030 [0.494063] / z(spectroscopic) -0.000025 [0.000002] / cz -7.40 [0.49]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		2.7786 [0.039] A 2020yCat.1350....0G
Spectral type: 		B8 D ~
Fluxes (6) :
B 10.32 [0.03] D 2000A&A...355L..27H
V 10.22 [0.03] D 2000A&A...355L..27H
G 10.185535 [0.002802] C 2020yCat.1350....0G
J 9.906 [0.020] C 2003yCat.2246....0C
H 9.954 [0.023] C 2003yCat.2246....0C
K 9.911 [0.016] C 2003yCat.2246....0C
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Identifiers (13) :
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BD+42 4649 HIC 115352 TIC 173926632 Gaia DR1 1936770112916869504
AG+43 2235 HIP 115352 TYC 3242-842-1
AP J23215234+4321150 2MASS J23215234+4321150 Gaia DR2 1936770117215134848
GSC 03242-00842 PPM 64123 Gaia DR3 1936770117216068224

References (11 between 1850 and 2026) (Total 11)
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    Rot : 2    Plx : 5    PM : 5   

   

External archives :

Link by name to the catalogue in VizieR :

BD+42 4649 AG+43 2235 AP J23215234+4321150 GSC 03242-00842 HIC 115352
HIP 115352 2MASS J23215234+4321150 PPM 64123 TYC 3242-842-1 Gaia DR2 1936770117215134848
Gaia DR3 1936770117216068224 Gaia DR1 1936770112916869504

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