SDSS J101924.73+353527.6

All names: J1019+3535, SDSS J101924.73+353527.6, Gaia EDR3 753034794941767296, Gaia DR3 753034794941767296, Gaia DR2 753034794941767296

Parameter Unit Gaia EDR3 SDSS DR14 Blouin 2020 Coutu et al. 2019 Hollands et al. 2017 Stilism Simbad
Right ascension 10 19 24.70 (2) 10 19 24.74 10 19 24.74 10 19 24.70 (2)
Declination 35 35 27.91 (1) 35 35 27.69 35 35 27.69 35 35 27.91 (1)
Spectral type DZ DZ DZ DZ
Effective temperature [K] 6224.0 (239) 6079.0 (227) 5840.0 (270)
log(g) [cgs] 8.00 8.00
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr] 0.0000 3.7000
log(H/He) <-3.0355
log(C/He)
log(Ca/He) -8.8 (0.4) -9.448 (0.5) -8.75
log(Ca/H)
log(N/He)
log(O/He)
log(Na/He)
log(Mg/He) -7.0 (0.4) -7.64
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) -7.9 (0.4) -7.74
log(Co/He)
log(Ni/He)
log(Cu/He)
log(Zn/He)
log(Ga/He)
log(Ge/He)
log(Sr/He)
Parallax [mas]
Distance [pc] 261.15 (18) 239.00 (31)
Composition He He He
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 22.91 (0.4) 22.92 (0.4) 22.92 (0.4) 22.88 (0.4)
g magnitude 21.23 (0.04) 21.21 (0.04) 21.21 (0.04) 21.23 (0.04)
r magnitude 20.90 (0.05) 20.89 (0.04) 20.89 (0.04) 20.90 (0.05)
i magnitude 21.01 (0.06) 21.02 (0.06) 21.02 (0.06) 21.01 (0.06)
z magnitude 21.08 (0.2) 21.08 (0.2) 21.08 (0.2) 21.14 (0.2)
G magnitude 20.95 (0.2) 20.95 (0.01)
BP magnitude 21.04 (0.2)
RP magnitude 20.24 (0.2)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.017

* 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.