SDSS J162912.25+083055.3

All names: GALEX J162912.3+083056, Gaia DR2 4440320366667490176, Gaia EDR3 4440320366667490176, SDSS J162912.25+083055.3, SDSS J162912.25+083055.4, SDSS J162912.25+083055.37, Gaia DR3 4440320366667490176

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 16 29 12.26 (64) 16 29 12.26 16 29 12.26 (35) 16 29 12.26 (64)
Declination 08 30 55.28 (8) 08 30 55.35 08 30 55.28 (5) 08 30 55.28 (8)
Spectral type DA DA
Effective temperature [K] 10006.0 (229)
log(g) [cgs] 7.24 (0.4)
Mass [M☉] 0.309 (0.1)
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 21.79 (0.1) 21.83 (0.1) 21.79 (0.1)
g magnitude 21.31 (0.04) 21.31 (0.04) 21.31 (0.04)
r magnitude 21.44 (0.06) 21.46 (0.05) 21.44 (0.06)
i magnitude 21.33 (0.08) 21.37 (0.1) 21.33 (0.08)
z magnitude 21.12 (0.3) 21.12 (0.2) 21.12 (0.3)
G magnitude 21.38 (0.5) 21.52 21.38 (0.04)
BP magnitude 21.68 (0.5)
RP magnitude 21.05 (0.5)
Pan g magnitude 21.32 (0.03)
Pan r magnitude 21.37 (0.03)
Pan i magnitude 21.58 (0.03)
Pan z magnitude 21.22 (0.06)
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.