Ton 291

Query : Ton 291

Basic data :
Ton 291 -- Hot Subdwarf
Other object types: otypes_help 		HS* (2018ApJ), blu (2019A&A,Ton), WD? (2011MNRAS), Opt (LAMOST,SDSS), HS? (2016MNRAS), * (Gaia), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		07 54 12.3802413048 +29 49 57.103476096 (Optical) [ 0.0346 0.0259 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 51 04.7983532491 +29 57 50.486386986 [ 0.0346 0.0259 90 ]
Gal coord. (ep=J2000) : 		191.0304566840253 +25.8267428478727 [ 0.0346 0.0259 90 ]
Proper motions mas/yr : 		-6.090 -9.240 [0.042 0.026 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 48.23 [~] / z(spectroscopic) 0.000161 [~] / cz 48.23 [~]
   (Opt) D 2013AJ....146...34Z
Parallaxes (mas): 		1.0646 [0.0451] A 2020yCat.1350....0G
Spectral type: 		sdBHe7 D 2019PASJ...71...41L
Fluxes (10) :
B 14.7 [~] E ~
G 14.558556 [0.002872] C 2020yCat.1350....0G
J 15.198 [0.041] C 2003yCat.2246....0C
H 15.488 [0.082] C 2003yCat.2246....0C
K 15.551 [0.182] C 2003yCat.2246....0C
u (AB) 14.08 [0.02] C 2011MNRAS.417.1210G
g (AB) 14.39 [0.01] C 2011MNRAS.417.1210G
r (AB) 14.78 [0.02] C 2011MNRAS.417.1210G
i (AB) 15.13 [0.02] C 2011MNRAS.417.1210G
z (AB) 15.46 [0.03] C 2011MNRAS.417.1210G
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Identifiers (9) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J07541238+2949570 SDSS J075412.37+294957.1 Ton 291
GALEX J075412.4+294959 SDSS J075412.38+294957.1 Gaia DR3 877431345781684480
LAMOST J075412.37+294957.0 TIC 171305519 Gaia DR2 877431345781684480

References (15 between 1850 and 2026) (Total 15)
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 : 4    Distance : 2    Fe/H : 4    Plx : 2    PM : 3    SpT : 6   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : Ton 291

Link by name to the catalogue in VizieR :

2MASS J07541238+2949570 GALEX J075412.4+294959 SDSS J075412.37+294957.1 SDSS J075412.38+294957.1 Gaia DR3 877431345781684480
Gaia DR2 877431345781684480

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