Ton 250

Query : Ton 250

Basic data :
Ton 250 -- White Dwarf
Other object types: otypes_help 		WD* (2007ApJ), WD? (2018MNRAS), * ([BGK2006],Gaia), blu (Ton), UV (GALEX), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		15 49 10.5956429520 +25 32 50.258768892 (Optical) [ 0.0155 0.0227 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 47 03.7057826399 +25 41 55.883951812 [ 0.0155 0.0227 90 ]
Gal coord. (ep=J2000) : 		041.0456764227638 +50.3546408883919 [ 0.0155 0.0227 90 ]
Proper motions mas/yr : 		-0.548 -6.192 [0.022 0.033 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 81 [27] / z(~) 0.000270 [0.000090] / cz 81.01 [27.00]
   D 2007ApJ...660..311B
Parallaxes (mas): 		13.5941 [0.0328] A 2020yCat.1350....0G
Spectral type: 		DA D 2007ApJ...660..311B
Fluxes (9) :
G 15.621076 [0.002807] C 2020yCat.1350....0G
J 16.014 [0.081] C 2003yCat.2246....0C
H 16.180 [0.208] D 2003yCat.2246....0C
K 15.714 [0.225] D 2003yCat.2246....0C
u (AB) 15.823 [0.006] C 2008ApJS..175..297A
g (AB) 15.485 [0.004] C 2008ApJS..175..297A
r (AB) 15.748 [0.005] C 2008ApJS..175..297A
i (AB) 16.077 [0.005] C 2008ApJS..175..297A
z (AB) 16.259 [0.008] C 2008ApJS..175..297A
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Identifiers (8) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J15491057+2532501 SDSS J154910.59+253250.2 Ton 250 Gaia DR2 1219876887953177600
GALEX J154910.6+253249 TIC 320332794 [BGK2006] J154910.59+253250.2 Gaia DR3 1219876887953177600

References (9 between 1850 and 2026) (Total 9)
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 : 2    Fe/H : 1    Plx : 2    PM : 2    SpT : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : Ton 250

Link by name to the catalogue in VizieR :

2MASS J15491057+2532501 GALEX J154910.6+253249 SDSS J154910.59+253250.2 Gaia DR2 1219876887953177600 Gaia DR3 1219876887953177600

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