BD+21 64

Query : BD+21 64

Basic data :
BD+21 64 -- Carbon Star
Other object types: otypes_help 		* (BD,AG,...), C* (C*,CGCS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 34 16.2267216984 +22 24 48.373123428 (Optical) [ 0.0116 0.0083 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 31 38.5082735457 +22 08 16.652532639 [ 0.0116 0.0083 90 ]
Gal coord. (ep=J2000) : 		117.7284884939264 -40.2847974375635 [ 0.0116 0.0083 90 ]
Proper motions mas/yr : 		10.076 -1.759 [0.014 0.012 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 12.50 [0.22] / z(spectroscopic) 0.000042 [0.000001] / cz 12.50 [0.22]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.3124 [0.014] A 2020yCat.1350....0G
Spectral type: 		C3,3 C 1972AnTok..13..169Y
Fluxes (6) :
B 10.97 [~] E ~
V 9.65 [~] E ~
G 9.463925 [0.002773] C 2020yCat.1350....0G
J 7.634 [0.024] C 2003yCat.2246....0C
H 7.135 [0.024] C 2003yCat.2246....0C
K 6.916 [0.017] C 2003yCat.2246....0C
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Identifiers (19) :
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BD+21 64 GEN# +0.02100064 PPM 89923 [V58] 3
AG+22 57 GSC 01193-00186 TIC 242800982 Gaia DR2 2805759167901247488
C* 19 HIC 2700 TYC 1193-186-1 Gaia DR3 2805759167901247488
CGCS 80 HIP 2700 UBV 429 Gaia DR1 2805759163605665152
GCRV 20020 2MASS J00341622+2224483 UBV M 1062

References (34 between 1850 and 2026) (Total 34)
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 : 3    Distance : 2    Fe/H : 4    Plx : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+21 64 AG+22 57 CGCS 80 GSC 01193-00186 HIC 2700
HIP 2700 2MASS J00341622+2224483 PPM 89923 TYC 1193-186-1 Gaia DR2 2805759167901247488
Gaia DR3 2805759167901247488 Gaia DR1 2805759163605665152

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