SDSS J135942.16+161106.7

All names: Gaia DR3 1243595342331717888, SDSS J135942.15+161106.7, Gaia EDR3 1243595342331717888, GALEX J135942.2+161106, SDSS J135942.16+161106.7, SDSS J135942.15+161106.76, SDSS J135942.15+161106.8, Gaia DR2 1243595342331717888

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Simbad Vincent et al. 2023
Right ascension 13 59 42.14 (0.2) 13 59 42.17 13 59 42.14 (0.3) 13 59 42.18 (0.2)
Declination 16 11 06.77 (0.1) 16 11 06.75 16 11 06.77 (0.2) 16 11 06.72 (0.1)
Spectral type DA DA DA DA
Effective temperature [K] 16359.0 25715.0 (337)
log(g) [cgs] 7.55 7.96 (0.04)
Mass [M] 0.397 0.615 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 0.0744
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] 1.98 (0.3) 2.05 (0.4) 1.98 (0.3)
Distance [pc] 504.27 (67) 487.35 (87) 504.26 (67)
Composition H
Proper motion (right ascension) [mas/yr] -35.85413809 (0.2) -35.7721154 (0.5) -35.854 (0.2)
Proper motion (declination) [mas/yr] 3.225671071 (0.2) 2.609549101 (0.4) 3.226 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.59 (0.02) 18.61 (0.02) 18.59 (0.02)
g magnitude 18.70 (0.008) 18.72 (0.02) 18.70 (0.008)
r magnitude 19.08 (0.01) 19.10 (0.02) 19.08 (0.01)
i magnitude 19.38 (0.02) 19.42 (0.02) 19.38 (0.02)
z magnitude 19.55 (0.08) 19.58 (0.08) 19.55 (0.08)
G magnitude 18.91 (0.02) 18.96 18.91 (0.003)
BP magnitude 18.84 (0.02) 18.78
RP magnitude 19.05 (0.03) 18.94
Pan g magnitude 18.78 (0.01)
Pan r magnitude 19.12 (0.01)
Pan i magnitude 19.42 (0.02)
Pan z magnitude 19.65 (0.02)
Pan y magnitude 19.60 (0.06)
E(B-V) 0.023

* Constant surface field

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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.