BC 303

Query : BC 303

Basic data :
BC 303 -- Carbon Star
Other object types: otypes_help 		C* (BC,CGCS), C*? (2022yCat), LP? (2022yCat), * (Gaia), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		21 36 37.9723097832 +48 42 43.398163044 (Optical) [ 0.0218 0.0223 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 34 48.8216333096 +48 29 13.549306627 [ 0.0218 0.0223 90 ]
Gal coord. (ep=J2000) : 		093.1811679333006 -02.5763482105640 [ 0.0218 0.0223 90 ]
Proper motions mas/yr : 		-2.294 -2.303 [0.028 0.026 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -107.99 [0.65] / z(spectroscopic) -0.000360 [0.000002] / cz -107.97 [0.65]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		0.1453 [0.0273] A 2020yCat.1350....0G
Spectral type: 		C D 1988ISKZ...29...16A
Fluxes (5) :
V 14.4 [~] E ~
G 13.808269 [0.025525] C 2020yCat.1350....0G
J 8.155 [0.027] C 2003yCat.2246....0C
H 6.735 [0.031] C 2003yCat.2246....0C
K 5.923 [0.016] C 2003yCat.2246....0C
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Identifiers (8) :
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IRAS 21348+4829 BC 303 2MASS J21363796+4842432 Gaia DR2 1978469989069191296
AKARI-IRC-V1 J2136380+484243 CGCS 5375 TIC 365880044 Gaia DR3 1978469989069191296

References (6 between 1850 and 2026) (Total 6)
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    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BC 303

Link by name to the catalogue in VizieR :

IRAS 21348+4829 AKARI-IRC-V1 J2136380+484243 CGCS 5375 2MASS J21363796+4842432 Gaia DR2 1978469989069191296
Gaia DR3 1978469989069191296

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