SDSS J135953.17+381057.6

All names: SDSS J135953.17+381057.65, Gaia DR3 1495823898154279040, Gaia EDR3 1495823898154279040, J1359+3810, Gaia DR2 1495823898154279040, SDSS J135953.17+381057.6

Parameter Unit Gaia EDR3 SDSS DR10 Coutu et al. 2019 Stilism Kepler et al. 2015 Simbad
Right ascension 13 59 53.18 (0.1) 13 59 53.17 13 59 53.17 13 59 53.18 (0.1)
Declination 38 10 57.38 (0.2) 38 10 57.63 38 10 57.61 38 10 57.58 (0.2)
Spectral type DZ DZ DZ
Effective temperature [K] 6552.0 (301) 6350.0 (25)
log(g) [cgs] 8.00 8.00 (0)
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr] 0.0000
log(H/He) <-3.4575
log(C/He)
log(Ca/He) -10.4736 (0.1) -10.161 (0.04)
log(Ca/H)
log(N/He)
log(O/He)
log(Na/He)
log(Mg/He)
log(Al/He)
log(Si/He)
log(P/He)
log(S/He)
log(Cl/He)
log(Sc/He)
log(Ti/He)
log(V/He)
log(Cr/He)
log(Mn/He)
log(Fe/He)
log(Co/He)
log(Ni/He)
log(Cu/He)
log(Zn/He)
log(Ga/He)
log(Ge/He)
log(Sr/He)
Parallax [mas] 0.07 (0.2) 0.07 (0.2)
Distance [pc] 13835.72 (46394) 181.44 (18) 13831.26 (46372)
Composition He He
Proper motion (right ascension) [mas/yr] -1.005030972 (0.2) -1.005 (0.2)
Proper motion (declination) [mas/yr] -12.47998727 (0.2) -12.48 (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 20.84 (0.08) 20.79 (0.08) 20.79 (0.08)
g magnitude 20.12 (0.02) 20.07 (0.06) 20.07 (0.06)
r magnitude 20.01 (0.02) 19.95 (0.1) 19.95 (0.1)
i magnitude 20.03 (0.03) 19.97 (0.2) 19.97 (0.2)
z magnitude 20.26 (0.1) 20.21 (0.1) 20.21 (0.1)
G magnitude 19.35 (0.04) 19.35 (0.003)
BP magnitude 19.71 (0.04)
RP magnitude 18.95 (0.04)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.021

* 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.