SDSS J082511.90+115236.5

All names: PSO J082511.903+115236.462, Gaia DR2 649261066445946624, SDSS J082511.90+115236.5

Parameter Unit Pan-STARRS DR1 Gaia DR2 SDSS DR12 Kleinman et al. 2013
Right ascension 08 25 11.90 (0.3) 08 25 11.91 08 25 11.90
Declination 11 52 36.47 (0.2) 11 52 36.46 11 52 36.45
Spectral type DA
Effective temperature [K] 27436.0 (747)
log(g) [cgs] 6.59 (0.1)
Mass [M] 0.243 (0.002)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 0.06 (0.3)
Distance [pc] 15981.56 (86338)
Composition
Proper motion (right ascension) [mas/yr] -5.8748227435 (0.5)
Proper motion (declination) [mas/yr] 2.4972604093 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.70 (0.02) 18.71 (0.02)
g magnitude 18.76 (0.008) 18.78 (0.02)
r magnitude 19.14 (0.01) 19.16 (0.01)
i magnitude 19.47 (0.02) 19.47 (0.02)
z magnitude 19.77 (0.08) 19.75 (0.08)
G magnitude 19.02
BP magnitude 18.85
RP magnitude 19.12
Pan g magnitude 18.83 (0.01)
Pan r magnitude 19.16 (0.005)
Pan i magnitude 19.48 (0.008)
Pan z magnitude 19.77 (0.01)
Pan y magnitude 19.94 (0.03)

* Constant surface field

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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.