All names: Gaia DR2 855098679777210752, SDSS J103504.24+583602.1, SDSS J103504.26+583602.5, SDSS J103504.25+583602.5, SDSS J103504.25+583602.2, GALEX J103504.2+583601, Gaia EDR3 855098684073357568, Gaia DR3 855098684073357568, SDSS J103504.26+583602.51
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 10 35 04.26 (0.3) | 10 35 04.25 | 10 35 04.26 (0.4) | 10 35 04.25 (0.3) | ||||||
Declination | 58 36 01.99 (0.4) | 58 36 02.21 | 58 36 02.00 (0.5) | 58 36 02.12 (0.4) | ||||||
Spectral type | DA | DA | DA | DA | ||||||
Effective temperature | [K] | 8497.0 | 9148.0 (59) | |||||||
log(g) | [cgs] | 8.56 | 8.61 (0.07) | |||||||
Mass | [M☉] | 0.959 | 0.7959999999999999 (0.04) | |||||||
log(Luminosity) | [L☉] | |||||||||
Cooling age | [Gyr] | 2.6180 | ||||||||
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] | 3.54 (0.6) | 5.28 (0.7) | 3.54 (0.6) | ||||||
Distance | [pc] | 282.48 (46) | 189.29 (27) | 282.48 (46) | ||||||
Composition | H | |||||||||
Proper motion (right ascension) | [mas/yr] | 4.428966322 (0.4) | 6.162897322 (0.8) | 4.429 (0.4) | ||||||
Proper motion (declination) | [mas/yr] | -8.103711801 (0.6) | -4.968001079 (1) | -8.104 (0.6) | ||||||
Variability | ||||||||||
Magnetic | ||||||||||
Bd | [MG] | |||||||||
Infrared excess (disk) | ||||||||||
Binarity | ||||||||||
B magnitude | ||||||||||
V magnitude | ||||||||||
R magnitude | ||||||||||
I magnitude | ||||||||||
J magnitude | ||||||||||
H magnitude | ||||||||||
K magnitude | ||||||||||
u magnitude | 20.46 (0.05) | 20.46 (0.06) | 20.46 (0.05) | |||||||
g magnitude | 20.04 (0.02) | 20.07 (0.02) | 20.05 (0.02) | |||||||
r magnitude | 20.12 (0.02) | 20.14 (0.03) | 20.12 (0.02) | |||||||
i magnitude | 20.11 (0.04) | 20.15 (0.04) | 20.12 (0.04) | |||||||
z magnitude | 20.18 (0.2) | 20.21 (0.2) | 20.19 (0.2) | |||||||
G magnitude | 20.30 (0.04) | 20.30 | 20.30 (0.005) | |||||||
BP magnitude | 20.22 (0.04) | 20.17 | ||||||||
RP magnitude | 19.95 (0.06) | 19.92 | ||||||||
Pan g magnitude | 20.07 (0.01) | |||||||||
Pan r magnitude | 20.14 (0.02) | |||||||||
Pan i magnitude | 20.22 (0.02) | |||||||||
Pan z magnitude | 20.27 (0.02) | |||||||||
Pan y magnitude | ||||||||||
E(B-V) | 0.018 |
* Constant surface field
Spectra without link are available upon request
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.