2MASS J08421029+1846003

Query : 2MASS J08421029+1846003

Basic data :
2MASS J08421029+1846003 -- Eruptive Variable
Other object types: otypes_help 		* (2007AJ,EPIC,...), Er* (2019A&A), NIR (2MASS,UGCS), IR (2MASSI)
ICRS coord. (ep=J2000) : 		08 42 10.2876815400 +18 46 00.307691436 (Optical) [ 0.1052 0.0487 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 39 19.2450151980 +18 56 47.570886304 [ 0.1052 0.0487 90 ]
Gal coord. (ep=J2000) : 		207.0929654068192 +32.5605672378143 [ 0.1052 0.0487 90 ]
Proper motions mas/yr : 		-36.614 -12.459 [0.133 0.090 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 1.20 [1.16] / z(spectroscopic) 0.000004 [0.000004] / cz 1.20 [1.16]
   (Opt) B 2019MNRAS.483.1125J
Parallaxes (mas): 		5.7472 [0.1263] A 2020yCat.1350....0G
Spectral type: 		M4.1 D 2007AJ....134.2340K
Fluxes (8) :
G 17.764292 [0.002991] C 2020yCat.1350....0G
J 14.636 [0.032] C 2003yCat.2246....0C
H 14.026 [0.039] C 2003yCat.2246....0C
K 13.746 [0.046] C 2003yCat.2246....0C
g 19.93 [0.02] C 2014ApJ...784...57W
r 18.60 [0.01] B 2014ApJ...784...57W
i 17.02 [0.01] B 2014ApJ...784...57W
z 16.25 [0.01] B 2014ApJ...784...57W
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 4533 Display criteria :

Identifiers (7) :
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2MASS J08421029+1846003 2MASSI J0842102+184600 UGCS J084210.27+184600.3 Gaia DR3 660983891919259776
EPIC 211902720 TIC 175291570 Gaia DR2 660983891919259776

References (32 between 1850 and 2026) (Total 32)
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 : 3    Var : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

2MASS J08421029+1846003 2MASSI J0842102+184600 UGCS J084210.27+184600.3 Gaia DR2 660983891919259776 Gaia DR3 660983891919259776

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