SDSS J030005.81+373707.1

All names: SDSS J030005.80+373707.1, Gaia DR3 142312813640458368, SDSS J030005.81+373707.1, Gaia DR2 142312813640458368, Gaia EDR3 142312813640458368

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Simbad Kleinman et al. 2013
Right ascension 03 00 05.82 (1) 03 00 05.81 03 00 05.82 (2) 03 00 05.82 (1) 03 00 05.81
Declination 37 37 07.06 (0.9) 37 37 07.12 37 37 07.06 (3) 37 37 07.06 (0.9) 37 37 07.12
Spectral type DA DA
Effective temperature [K] 11217.0 (347)
log(g) [cgs] 8.32 (0.2)
Mass [M] 0.793 (0.2)
log(Luminosity) [L]
Cooling age [Gyr]
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 21.28 (0.1) 21.28 (0.1) 21.28 (0.1)
g magnitude 20.69 (0.03) 20.70 (0.03) 20.70 (0.03)
r magnitude 20.75 (0.04) 20.73 (0.04) 20.73 (0.04)
i magnitude 20.93 (0.06) 20.93 (0.06) 20.93 (0.06)
z magnitude 20.82 (0.2) 20.79 (0.2) 20.79 (0.2)
G magnitude 20.68 (0.2) 20.74 20.68 (0.01)
BP magnitude 20.97 (0.2) 20.72
RP magnitude 20.52 (0.2) 20.55
Pan g magnitude 20.67 (0.02)
Pan r magnitude 20.71 (0.02)
Pan i magnitude 20.82 (0.02)
Pan z magnitude 20.95 (0.07)
Pan y magnitude
E(B-V)

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
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.