THA 34-2

Query : THA 34-2

Basic data :
THA 34-2 -- Wolf-Rayet
Other object types: otypes_help 		* (UCAC2,UCAC3,...), WR* (2024AJ), Em* (Hen,THA), NIR (DENIS,2MASS), MIR (WISEA,WISE), IR (IRAS)
ICRS coord. (ep=J2000) : 		18 04 52.4295206688 -20 37 48.628772148 (Optical) [ 0.0251 0.0220 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 01 53.4936457045 -20 38 03.332636437 [ 0.0251 0.0220 90 ]
Gal coord. (ep=J2000) : 		009.3729697578172 +00.4243609352675 [ 0.0251 0.0220 90 ]
Proper motions mas/yr : 		-0.573 -1.500 [0.032 0.023 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.2395 [0.0303] A 2020yCat.1350....0G
Spectral type: 		WC9 C 2024AJ....168..167M
Fluxes (8) :
B 16.05 [0.05] E 2012yCat.1322....0Z
V 14.01 [0.01] E 2012yCat.1322....0Z
R 13.64 [0.08] E 2012yCat.1322....0Z
G 12.609886 [0.002975] C 2020yCat.1350....0G
I 11.40 [0.03] C 2005yCat.2263....0D
J 8.84 [0.03] C 2003yCat.2246....0C
H 7.23 [0.07] C 2003yCat.2246....0C
K 5.719 [0.021] C 2003yCat.2246....0C
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Identifiers (13) :
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UCAC2 23696602 2MASS J18045243-2037486 UCAC4 347-126021 Gaia DR3 4070884386721226240
DENIS J180452.4-203748 THA 34-2 WISEA J180452.43-203748.2
Hen 3-1578 TIC 104541750 WISE J180452.44-203748.3
IRAS 18019-2038A UCAC3 139-285419 Gaia DR2 4070884386721226240

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

Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : THA 34-2

Link by name to the catalogue in VizieR :

UCAC2 23696602 DENIS J180452.4-203748 IRAS 18019-2038A 2MASS J18045243-2037486 UCAC3 139-285419
UCAC4 347-126021 WISEA J180452.43-203748.2 WISE J180452.44-203748.3 Gaia DR2 4070884386721226240 Gaia DR3 4070884386721226240

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