Ton 809

Query : Ton 809

Basic data :
Ton 809 -- Horizontal Branch Star
Other object types: otypes_help 		HB* (), * (UCAC2,Gaia), HB? (2019MNRAS), blu (Ton), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		15 57 29.8051437576 +31 38 41.583700752 (Optical) [ 0.0172 0.0223 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 55 31.4791595309 +31 47 15.959200096 [ 0.0172 0.0223 90 ]
Gal coord. (ep=J2000) : 		050.8566367008882 +49.5199218772829 [ 0.0172 0.0223 90 ]
Proper motions mas/yr : 		-2.711 -4.436 [0.022 0.032 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -180.3 [2.6] / z(spectroscopic) -0.000601 [0.000009] / cz -180.25 [2.60]
   C 2008ApJ...684.1143X
Parallaxes (mas): 		0.1324 [0.0273] A 2020yCat.1350....0G
Spectral type: 		A0 D 1965ApJ...142.1241K
Fluxes (10) :
V 15.5 [~] E ~
G 15.616154 [0.002819] C 2020yCat.1350....0G
J 15.382 [0.046] C 2003yCat.2246....0C
H 15.506 [0.120] D 2003yCat.2246....0C
K 15.222 [0.126] D 2003yCat.2246....0C
u (AB) 16.798 [0.007] B 2011yCat.2306....0A
g (AB) 15.521 [0.004] B 2011yCat.2306....0A
r (AB) 15.712 [0.004] B 2011yCat.2306....0A
i (AB) 15.859 [0.004] B 2011yCat.2306....0A
z (AB) 15.939 [0.007] B 2011yCat.2306....0A
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Identifiers (7) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

UCAC2 42936803 SDSS J155729.80+313841.5 Ton 809 Gaia DR3 1321488839148936704
2MASS J15572979+3138416 TIC 188581801 Gaia DR2 1321488839148936704

References (6 between 1850 and 2026) (Total 6)
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    Fe/H : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : Ton 809

Link by name to the catalogue in VizieR :

UCAC2 42936803 2MASS J15572979+3138416 SDSS J155729.80+313841.5 Gaia DR2 1321488839148936704 Gaia DR3 1321488839148936704

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