All names: 2MASS J10115098+2647452, J1011+2647, Gaia DR3 739253825436690432, PM J10118+2647, Gaia EDR3 739253825436690432, TIC 241191024, Gaia DR2 739253825436690432, 10118+2647, WDJ101151.01+264745.70, SDSS J101151.05+264745.9, SDSS J101151.06+264745.94, SDSS J101151.06+264745.9
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 10 11 51.16 (0.1) | 10 11 51.05 | 10 11 51.16 (0.2) | 10 11 51.16 | 10 11 51.01 (0.1) | 10 11 51.16 | ||||||||||
Declination | 26 47 46.36 (0.09) | 26 47 45.93 | 26 47 46.34 (0.1) | 26 47 46.36 | 26 47 45.70 (0.09) | 26 47 46.34 | ||||||||||
Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA | |||||||
Effective temperature | [K] | 5375.0 (16) | 5388.0 (15) | 5373.0 (16) | 5377.0 | 5280.0 (121) | 5372.0 (1000) | 5489.0 (59) | ||||||||
log(g) | [cgs] | 7.99 (0.01) | 7.98 (0.01) | 7.97 (0.01) | 7.97 | 8.00 (0.2) | 8.07 (0) | 8.07 (0.03) | ||||||||
Mass | [M☉] | 0.576 (0.009) | 0.571 (0.01) | 0.563 (0.01) | 0.565 | 0.58 (0.1) | 0.626 (0.005) | 0.626 (0.02) | ||||||||
log(Luminosity) | [L☉] | -3.95 | ||||||||||||||
Cooling age | [Gyr] | 3.3100 | 3.4080 | |||||||||||||
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] | 22.68 (0.1) | 22.40 (0.2) | 22.40 (0.2) | 22.68 | 22.68 (0.1) | 22.40 (0.2) | |||||||||
Distance | [pc] | 44.10 (0.3) | 44.64 (0.4) | 44.63 (0.4) | 41.60 (5) | 44.10 | 44.10 (0.3) | 44.63 (0.4) | ||||||||
Composition | H | H | H | H | ||||||||||||
Proper motion (right ascension) | [mas/yr] | 130.1514647 (0.1) | 130.1242596 (0.3) | 133.0 | 130.151 (0.1) | 130.1242596 | ||||||||||
Proper motion (declination) | [mas/yr] | 41.61199969 (0.1) | 41.71649947 (0.2) | 49.0 | 41.612 (0.1) | 41.71649947 | ||||||||||
Variability | ||||||||||||||||
Magnetic | ||||||||||||||||
Bd | [MG] | |||||||||||||||
Infrared excess (disk) | ||||||||||||||||
Binarity | ||||||||||||||||
B magnitude | ||||||||||||||||
V magnitude | ||||||||||||||||
R magnitude | ||||||||||||||||
I magnitude | ||||||||||||||||
J magnitude | 16.58 (0.02) | 16.61 | 16.61 (0.1) | |||||||||||||
H magnitude | 16.19 (0.2) | 16.19 | 16.19 (0.2) | |||||||||||||
K magnitude | 15.62 (0.2) | 15.62 | 15.62 (0.2) | |||||||||||||
u magnitude | 19.55 (0.03) | 19.54 (0.03) | 19.57 | 19.55 (0.03) | 19.55 (0.03) | 19.55 (0.03) | ||||||||||
g magnitude | 18.26 (0.007) | 18.26 | 18.26 (0.01) | 18.26 (0.007) | 18.26 (0.007) | |||||||||||
r magnitude | 17.71 (0.006) | 17.72 | 17.71 (0.01) | 17.71 (0.006) | 17.71 (0.006) | |||||||||||
i magnitude | 17.51 (0.007) | 17.51 | 17.51 (0.01) | 17.50 (0.007) | 17.50 (0.007) | |||||||||||
z magnitude | 17.42 (0.01) | 17.42 | 17.42 (0.01) | 17.42 (0.01) | 17.42 (0.01) | |||||||||||
G magnitude | 17.72 (0.02) | 17.74 | 17.72 | 17.72 (0.003) | 17.74 | |||||||||||
BP magnitude | 18.13 (0.02) | 18.12 | 18.12 | |||||||||||||
RP magnitude | 17.19 (0.01) | 17.16 | 17.16 | |||||||||||||
Pan g magnitude | 18.18 (0.004) | 18.18 (0.003) | ||||||||||||||
Pan r magnitude | 17.69 (0.005) | 17.69 (0.005) | ||||||||||||||
Pan i magnitude | 17.51 (0.005) | 17.51 (0.006) | ||||||||||||||
Pan z magnitude | 17.44 (0.006) | 17.44 (0.006) | ||||||||||||||
Pan y magnitude | 17.41 (0.005) | 17.41 (0.007) | ||||||||||||||
E(B-V) | 0.001 |
* 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.