Gaia DR2 838295294542456448

All names:

Parameter Unit MWDD H MWDD HE Pan-STARRS DR1
Right ascension 11 24 31.27
Declination 50 33 32.32
Spectral type
Effective temperature [K] 13813.0 14866.0
log(g) [cgs] 7.90 8.01
Mass [M] 0.552 0.594
log(Luminosity) [L]
Cooling age [Gyr] 0.2173 0.2071
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas]
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr]
Proper motion (declination) [mas/yr]
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
BP magnitude
RP magnitude
Pan g magnitude 15.29 (0.004)
Pan r magnitude 15.54 (0.002)
Pan i magnitude 15.80 (0.002)
Pan z magnitude 16.04 (0.003)
Pan y magnitude 16.19 (0.004)

* Constant surface field

Special notes:

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Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour at Université de Montréal. Please send database updates, corrections, suggestions or bug reports to dufourpa@astro.umontreal.ca.