SDSS J131609.93+661229.3

All names: Gaia DR3 1678475177782256896, SDSS J131609.93+661229.32, SDSS J131609.93+661229.3, Gaia DR2 1678475177782256896, GALEX J131609.8+661231, Gaia EDR3 1678475177782256896

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 13 16 09.90 (2) 13 16 09.93 13 16 09.91 (9) 13 16 09.90 (2)
Declination 66 12 29.23 (1) 66 12 29.08 66 12 29.24 (3) 66 12 29.23 (1)
Spectral type DA DA
Effective temperature [K] 9431.0 (157)
log(g) [cgs] 5.70 (0.3)
Mass [M☉] 0.126 (0.02)
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 21.57 (0.1) 21.55 (0.1) 21.55 (0.1)
g magnitude 21.04 (0.04) 21.05 (0.04) 21.05 (0.04)
r magnitude 20.92 (0.06) 20.93 (0.07) 20.93 (0.07)
i magnitude 21.14 (0.09) 21.14 (0.08) 21.14 (0.08)
z magnitude 20.88 (0.2) 20.85 (0.2) 20.85 (0.2)
G magnitude 21.00 (0.2) 21.16 21.00 (0.02)
BP magnitude 20.70 (0.2)
RP magnitude 20.56 (0.2)
Pan g magnitude 20.98 (0.03)
Pan r magnitude 21.02 (0.03)
Pan i magnitude 21.05 (0.1)
Pan z magnitude 20.78 (0.2)
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.