All names: J1058+3503, Gaia EDR3 762295264123316864, SDSS J105851.69+350322.7, TIC 173006844, Gaia DR2 762295264123316864, SDSS J105851.69+350322.6, GALEX J105851.7+350323, WDJ105851.68+350323.14, Gaia DR3 762295264123316864, 2MASS J10585170+3503231, SDSS J105851.68+350322.6
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 10 58 51.69 (0.09) | 10 58 51.69 | 10 58 51.69 (0.2) | 10 58 51.69 | 10 58 51.68 (0.09) | 10 58 51.69 | 10 58 51.69 | ||||||||
Declination | 35 03 20.97 (0.1) | 35 03 22.65 | 35 03 21.04 (0.2) | 35 03 20.97 | 35 03 23.13 (0.1) | 35 03 21.04 | 35 03 22.65 | ||||||||
Spectral type | DC | DC | DC | DC | DC | DC | DC | DC | |||||||
Effective temperature | [K] | 7729.0 (44) | 7729.0 (42) | 8213.0 | 7914.0 | 7485.0 (147) | 10080.0 (6) | ||||||||
log(g) | [cgs] | 8.20 (0.01) | 8.21 (0.02) | 8.42 | 8.33 | 8.17 (0.03) | 9.78 (0.3) | ||||||||
Mass | [M☉] | 0.703 (0.01) | 0.705 (0.02) | 0.861 | 0.788 | 0.684 (0.03) | |||||||||
log(Luminosity) | [L☉] | ||||||||||||||
Cooling age | [Gyr] | 1.7000 | 2.1980 | 2.1140 | |||||||||||
log(H/He) | -3.6 | -3.6 | |||||||||||||
log(C/He) | |||||||||||||||
log(Ca/He) | |||||||||||||||
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] | 15.27 (0.1) | 15.28 (0.2) | 15.28 (0.2) | 15.27 | 15.27 (0.1) | 15.28 (0.2) | ||||||||
Distance | [pc] | 65.48 (0.6) | 65.45 (1) | 65.44 (1) | 65.48 | 65.48 (0.6) | 65.44 (1) | ||||||||
Composition | He | ||||||||||||||
Proper motion (right ascension) | [mas/yr] | 3.647724901 (0.1) | 3.776779909 (0.6) | 3.648 (0.1) | 3.776779909 | ||||||||||
Proper motion (declination) | [mas/yr] | -134.6780291 (0.1) | -135.1766803 (1) | -134.678 (0.1) | -135.1766803 | ||||||||||
Variability | |||||||||||||||
Magnetic | |||||||||||||||
Bd | [MG] | ||||||||||||||
Infrared excess (disk) | |||||||||||||||
Binarity | |||||||||||||||
B magnitude | |||||||||||||||
V magnitude | |||||||||||||||
R magnitude | |||||||||||||||
I magnitude | |||||||||||||||
J magnitude | 17.24 (0.03) | 16.82 (0.1) | |||||||||||||
H magnitude | |||||||||||||||
K magnitude | |||||||||||||||
u magnitude | 17.99 (0.01) | 18.00 (0.01) | 17.99 (0.01) | 17.99 (0.01) | 17.99 (0.01) | ||||||||||
g magnitude | 17.62 (0.005) | 17.62 (0.005) | 17.62 (0.005) | 17.63 (0.03) | |||||||||||
r magnitude | 17.59 (0.006) | 17.59 (0.006) | 17.59 (0.006) | 17.61 (0.01) | |||||||||||
i magnitude | 17.67 (0.007) | 17.67 (0.007) | 17.67 (0.007) | 17.85 (0.02) | |||||||||||
z magnitude | 17.76 (0.02) | 17.76 (0.02) | 17.76 (0.02) | 17.78 (0.02) | |||||||||||
G magnitude | 17.57 (0.01) | 17.59 | 17.57 | 17.57 (0.003) | 17.59 | ||||||||||
BP magnitude | 17.70 (0.01) | 17.70 | 17.70 | ||||||||||||
RP magnitude | 17.35 (0.02) | 17.35 | 17.35 | ||||||||||||
Pan g magnitude | 17.66 (0.003) | 17.66 (0.004) | |||||||||||||
Pan r magnitude | 17.62 (0.004) | 17.62 (0.003) | |||||||||||||
Pan i magnitude | 17.70 (0.003) | 17.70 (0.003) | |||||||||||||
Pan z magnitude | 17.77 (0.009) | 17.77 (0.01) | |||||||||||||
Pan y magnitude | 17.81 (0.02) | 17.81 (0.02) | |||||||||||||
E(B-V) | 0.002 |
* 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.