Gaia DR2 890616998458398080

All names: Gaia DR2 890616998458398080, WDJ070201.94+315600.68, Gaia DR3 890616998460741248, Gaia EDR3 890616998460741248

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 07 02 01.95 (0.4) 07 02 01.95 (0.4) 07 02 01.95
Declination 31 56 00.67 (0.6) 31 56 00.69 (0.6) 31 56 00.66
Spectral type
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 3.63 (0.9) 3.63 (0.9) 15.87 (0.6)
Distance [pc] 275.36 (68) 275.36 (68) 63.03 (2)
Composition
Proper motion (right ascension) [mas/yr] 0.768809345 (0.5) 0.769 (0.5) 2.66084359
Proper motion (declination) [mas/yr] -0.99622514 (0.4) -0.996 (0.4) -1.415352055
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 18.24 (0.09) 18.24 (0.004) 18.26
BP magnitude 18.65 (0.09) 18.48
RP magnitude 17.52 (0.06) 17.53
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.019

* Constant surface field

Special notes:

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Absorption lines

Photometric filters

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ugriz

Photometric fit




The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.