Case 637

Query : Case 637

Basic data :
Case 637 -- Carbon Star
Other object types: otypes_help 		C* (1957ApJ,C*,...), * (UCAC2,UCAC4,...), LP? (2018A&A), MIR (WISEA,WISE), LP* (2004AJ), C*? (2022yCat), V* ([WWV2004]), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		20 18 46.0642648752 +27 59 47.578110216 (Optical) [ 0.0320 0.0418 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 16 41.4914518126 +27 50 21.058569263 [ 0.0320 0.0418 90 ]
Gal coord. (ep=J2000) : 		067.6300699378494 -04.4851688604047 [ 0.0320 0.0418 90 ]
Proper motions mas/yr : 		-2.164 -2.730 [0.045 0.051 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.4222 [0.0581] A 2020yCat.1350....0G
Spectral type: 		C D 1957ApJ...125..195N
Fluxes (5) :
R 12.06 [0.05] E 2012yCat.1322....0Z
G 10.441671 [0.008282] C 2020yCat.1350....0G
J 6.509 [0.020] C 2003yCat.2246....0C
H 5.184 [0.178] D 2003yCat.2246....0C
K 3.992 [0.036] E 2003yCat.2246....0C
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Identifiers (13) :
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C* 2890 2MASS J20184606+2759474 WISEA J201846.08+275947.3 Gaia DR3 1836294167707835520
Case 637 TIC 98270216 WISE J201846.15+275947.9
CGCS 4804 UCAC2 41608113 [WWV2004] J2018460+275946
IRAS 20166+2750 UCAC4 590-110179 Gaia DR2 1836294167694806400

References (8 between 1850 and 2026) (Total 8)
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

Var : 2    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : Case 637

Link by name to the catalogue in VizieR :

CGCS 4804 IRAS 20166+2750 2MASS J20184606+2759474 UCAC2 41608113 UCAC4 590-110179
WISEA J201846.08+275947.3 WISE J201846.15+275947.9 Gaia DR2 1836294167694806400 Gaia DR3 1836294167707835520

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