IRAS 21450+3420

Query : IRAS 21450+3420

Basic data :
IRAS 21450+3420 -- Long-Period Variable Candidate
Other object types: otypes_help 		LP? (2018A&A), * (Gaia), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		21 47 12.9156790272 +34 34 42.847218156 (Optical) [ 0.0349 0.0448 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 45 04.4374020247 +34 20 47.092581132 [ 0.0349 0.0448 90 ]
Gal coord. (ep=J2000) : 		085.1817235142212 -14.4612817864691 [ 0.0349 0.0448 90 ]
Proper motions mas/yr : 		-3.235 -4.718 [0.045 0.052 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -21.84 [0.57] / z(spectroscopic) -0.000073 [0.000002] / cz -21.84 [0.57]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		0.5671 [0.0644] A 2020yCat.1350....0G
Fluxes (4) :
G 9.550224 [0.007656] C 2020yCat.1350....0G
J 5.09 [0.31] D 2003yCat.2246....0C
H 3.957 [0.266] D 2003yCat.2246....0C
K 3.39 [0.34] D 2003yCat.2246....0C
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Identifiers (6) :
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IRAS 21450+3420 2MASS J21471292+3434428 Gaia DR2 1947511349389107584
AKARI-IRC-V1 J2147129+343442 TIC 287643490 Gaia DR3 1947511349389107584

References (5 between 1850 and 2026) (Total 5)
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    Var : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : IRAS 21450+3420

Link by name to the catalogue in VizieR :

IRAS 21450+3420 AKARI-IRC-V1 J2147129+343442 2MASS J21471292+3434428 Gaia DR2 1947511349389107584 Gaia DR3 1947511349389107584

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