2MASS J05392804-6856589

Query : 2MASS J05392804-6856589

Basic data :
2MASS J05392804-6856589 -- Spectroscopic Binary
Other object types: otypes_help 		* (VFTS,Gaia), SB* (2024A&A), NIR (2MASS), IR (IRSF)
ICRS coord. (ep=J2000) : 		05 39 28.0902689448 -68 56 58.952263524 (Optical) [ 0.0339 0.0399 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		05 39 47.4112338264 -68 58 28.080951640 [ 0.0339 0.0399 90 ]
Gal coord. (ep=J2000) : 		279.2797172321077 -31.6209983603046 [ 0.0339 0.0399 90 ]
Proper motions mas/yr : 		1.763 0.770 [0.041 0.051 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 278.3 [8.0] / z(~) 0.000929 [0.000027] / cz 278.43 [8.00]
   (Opt) D 2015A&A...574A..13E
Parallaxes (mas): 		0.0613 [0.0359] A 2020yCat.1350....0G
Spectral type: 		B2V C 2015A&A...574A..13E
Fluxes (6) :
B 15.9 [~] D 2011A&A...530A.108E
V 15.96 [~] D 2011A&A...530A.108E
G 15.963783 [0.002985] C 2020yCat.1350....0G
J 15.97 [0.03] C 2011A&A...530A.108E
H 15.88 [0.03] C 2011A&A...530A.108E
K 15.81 [0.07] C 2011A&A...530A.108E
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 927 Display criteria :

Identifiers (6) :
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2MASS J05392804-6856589 TIC 404768216 Gaia DR2 4657781948232737920
IRSF J05392805-6856588 VFTS 792 Gaia DR3 4657781948232737920

References (7 between 1850 and 2026) (Total 7)
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    Rot : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

2MASS J05392804-6856589 Gaia DR2 4657781948232737920 Gaia DR3 4657781948232737920

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