Gaia DR2 4280632829779587072

All names:

Parameter Unit MWDD H MWDD HE Pan-STARRS DR1
Right ascension 18 43 25.59
Declination 04 20 23.90
Spectral type
Effective temperature [K] 8820.0 8596.0
log(g) [cgs] 8.13 8.05
Mass [M] 0.6779999999999999 0.606
log(Luminosity) [L]
Cooling age [Gyr] 1.0180 0.9845
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 14.83 (0.003)
Pan r magnitude 14.84 (0.003)
Pan i magnitude 14.93 (0.002)
Pan z magnitude 15.04 (0.005)
Pan y magnitude 15.12 (0.005)

* 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.