BD-19 4849

Query : BD-19 4849

Basic data :
BD-19 4849 -- Red Supergiant
Other object types: otypes_help 		* (BD,CPD,...), MIR (WISEA,WISE), IR (IRAS,IRC), s*r (1974ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 07 32.3440868112 -19 17 38.383015308 (Optical) [ 0.0283 0.0233 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 04 35.1739936297 -19 18 04.837409412 [ 0.0283 0.0233 90 ]
Gal coord. (ep=J2000) : 		010.8448879528469 +00.5301048448423 [ 0.0283 0.0233 90 ]
Proper motions mas/yr : 		-0.119 -0.893 [0.038 0.027 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.34 [0.18] / z(spectroscopic) 0.000034 [0.000001] / cz 10.34 [0.18]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.4413 [0.029] A 2020yCat.1350....0G
Spectral type: 		M2Iab-Ib C 1974ApJ...194..623H
Fluxes (7) :
B 12.065 [0.333] D 2000A&A...355L..27H
V 9.671 [0.038] D 2000A&A...355L..27H
R 9.54 [0.03] D 2012yCat.1322....0Z
G 8.013617 [0.003073] C 2020yCat.1350....0G
J 4.477 [0.192] D 2003yCat.2246....0C
H 3.271 [0.224] D 2003yCat.2246....0C
K 2.855 [0.288] D 2003yCat.2246....0C
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Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD-19 4849 IRC -20429 TYC 6259-2683-1 Gaia DR2 4095138689825316480
CPD-19 6459 2MASS J18073235-1917385 UCAC4 354-116997 Gaia DR3 4095138689825316480
GEN# -0.01904849 PPM 718804 WISEA J180732.29-191738.6
IRAS 18045-1918 TIC 173585754 WISE J180732.37-191737.3

References (10 between 1850 and 2026) (Total 10)
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    Distance : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BD-19 4849

Link by name to the catalogue in VizieR :

BD-19 4849 CPD-19 6459 IRAS 18045-1918 IRC -20429 2MASS J18073235-1917385
PPM 718804 TYC 6259-2683-1 UCAC4 354-116997 WISEA J180732.29-191738.6 WISE J180732.37-191737.3
Gaia DR2 4095138689825316480 Gaia DR3 4095138689825316480

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