Ton 331

Query : Ton 331

Basic data :
Ton 331 -- Horizontal Branch Star
Other object types: otypes_help 		* (CHSS,Gaia), blu (2021A&A,Ton), HB* (2008ApJ), HB? (2019MNRAS), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		08 37 31.6228142688 +29 47 52.811130876 (Optical) [ 0.0254 0.0189 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 34 28.0356775309 +29 58 23.851475258 [ 0.0254 0.0189 90 ]
Gal coord. (ep=J2000) : 		194.0492923417705 +34.8530016878487 [ 0.0254 0.0189 90 ]
Proper motions mas/yr : 		2.291 -8.611 [0.033 0.027 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -84.1 [1.9] / z(~) -0.000280 [0.000006] / cz -84.09 [1.90]
   (Opt) B 2011ApJ...738...79X
Parallaxes (mas): 		0.1587 [0.028] A 2020yCat.1350....0G
Spectral type: 		A0 E 2020ApJS..249....3A
Fluxes (11) :
B 14.2 [~] E ~
V 14.88 [~] E ~
G 14.870473 [0.002848] C 2020yCat.1350....0G
J 14.662 [0.030] C 2003yCat.2246....0C
H 14.653 [0.056] C 2003yCat.2246....0C
K 14.506 [0.071] C 2003yCat.2246....0C
u (AB) 15.960 [0.005] B 2011yCat.2306....0A
g (AB) 14.775 [0.003] B 2011yCat.2306....0A
r (AB) 14.975 [0.003] B 2011yCat.2306....0A
i (AB) 15.131 [0.003] B 2011yCat.2306....0A
z (AB) 15.220 [0.005] B 2011yCat.2306....0A
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Identifiers (7) :
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2MASS J08373162+2947528 SDSS J083731.62+294752.7 Ton 331 Gaia DR2 704806611472474624
CHSS 506 TIC 117160558 Gaia DR3 704806611472474624

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 : 2    Distance : 2    Fe/H : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : Ton 331

Link by name to the catalogue in VizieR :

2MASS J08373162+2947528 SDSS J083731.62+294752.7 Gaia DR3 704806611472474624 Gaia DR2 704806611472474624

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