2MASS J18420494-0500367

Query : 2MASS J18420494-0500367

Basic data :
2MASS J18420494-0500367 -- Red Supergiant
Other object types: otypes_help 		s*r (2012A&A), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 42 04.9558659816 -05 00 36.733786848 (Optical) [ 0.0391 0.0369 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 39 25.3777111565 -05 03 33.892353501 [ 0.0391 0.0369 90 ]
Gal coord. (ep=J2000) : 		027.4078954630666 -00.2086614970377 [ 0.0391 0.0369 90 ]
Proper motions mas/yr : 		0.739 -2.636 [0.048 0.041 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 57.57 [0.34] / z(spectroscopic) 0.000192 [0.000001] / cz 57.58 [0.34]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.2497 [0.0434] A 2020yCat.1350....0G
Fluxes (4) :
G 13.066587 [0.002895] C 2020yCat.1350....0G
J 8.708 [0.024] C 2003yCat.2246....0C
H 7.474 [0.033] C 2003yCat.2246....0C
K 6.984 [0.027] C 2003yCat.2246....0C
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Identifiers (4) :
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2MASS J18420494-0500367 TIC 182689014 Gaia DR2 4256632960539760640 Gaia DR3 4256632960539760640

References (1 between 1850 and 2026) (Total 1)
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 : 1   

   

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2MASS J18420494-0500367 Gaia DR2 4256632960539760640 Gaia DR3 4256632960539760640

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