USNO-B1.0 1065-00210359

All names: Gaia DR2 3936999437080327040, TIC 461628781, WD 1308+167, SDSS J131106.06+163103.5, Gaia EDR3 3936999437080327040, SDSS J131106.05+163103.5, J1311+1631, USNO-B1.0 1065-00210359, HS 1308+1646, 2MASS J13110608+1631039, Gaia DR3 3936999437080327040, WDJ131106.08+163103.86

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 Kilic et al. 2020 MWDD H Gaia DR2 Stilism Koester et al. 2009 Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 White Dwarf Catalog (McCook & Sion 1999)
Right ascension 13 11 06.01 (0.03) 13 11 06.01 (0.03) 13 11 06.01 13 11 06.09 (0.03) 13 11 06.01 13 11 05.76
Declination 16 31 02.83 (0.03) 16 31 02.86 (0.03) 16 31 02.83 16 31 03.86 (0.03) 16 31 02.86 16 30 57.96
Spectral type DA DA DA4.6 DA DA DA4.6
Effective temperature [K] 10648.0 (52) 10648.0 (52) 10539.0 10727.0 (15) 10757.0 (62)
log(g) [cgs] 8.20 (0.006) 8.20 (0.006) 8.19 8.24 (0.01) 8.23 (0.008)
Mass [M] 0.727 (0.005) 0.726 (0.005) 0.717 0.743 (0.007)
log(Luminosity) [L]
Cooling age [Gyr] 0.6918
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 20.75 (0.04) 20.72 (0.04) 20.75 20.75 (0.04) 20.72 (0.04)
Distance [pc] 48.20 (0.1) 48.26 (0.1) 48.20 48.20 (0.1) 48.26 (0.1)
Composition H H
Proper motion (right ascension) [mas/yr] -70.0518295 (0.05) -69.99564203 (0.1) -70.052 (0.05) -69.99564203
Proper motion (declination) [mas/yr] -64.13628779 (0.05) -64.12612928 (0.06) -64.136 (0.05) -64.12612928
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.50 15.70
V magnitude
R magnitude 15.80
I magnitude
J magnitude 15.73 (0.07)
H magnitude 15.96 (0.2)
K magnitude
u magnitude 16.04 (0.006) 16.04 (0.006)
g magnitude 15.65 (0.004) 15.65 (0.004)
r magnitude 15.78 (0.005) 15.78 (0.005)
i magnitude 15.93 (0.006) 15.93 (0.006)
z magnitude 16.15 (0.007) 16.15 (0.007)
G magnitude 15.70 (0.002) 15.72 15.70 15.70 (0.003) 15.72
BP magnitude 15.74 (0.002) 15.74 15.74
RP magnitude 15.66 (0.003) 15.67 15.67
Pan g magnitude 15.69 (0.005)
Pan r magnitude 15.79 (0.002)
Pan i magnitude 15.96 (0.003)
Pan z magnitude 16.13 (0.002)
Pan y magnitude 16.27 (0.005)
E(B-V) 0.002

* 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.