Gaia DR2 642685200933153408

All names:

Parameter Unit MWDD H MWDD HE Pan-STARRS DR1
Right ascension 09 57 48.04
Declination 24 32 50.68
Spectral type
Effective temperature [K] 8460.0 8204.0
log(g) [cgs] 8.05 7.96
Mass [M] 0.627 0.552
log(Luminosity) [L]
Cooling age [Gyr] 1.0010 0.9891
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 15.11 (0.006)
Pan r magnitude 15.08 (0.007)
Pan i magnitude 15.13 (0.007)
Pan z magnitude 15.25 (0.0007)
Pan y magnitude 15.34 (0.01)

* Constant surface field

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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.