All names: WIRED J110616.42+451855.7, 2MASS J11061649+4518556, SDSS J110616.42+451855.7, 11062+4518, WD 1103+455, GALEX J110616.4+451855, Gaia EDR3 782378320745502336, WDJ110616.45+451855.91, Gaia DR2 782378320745502336, TIC 252804374, PM J11062+4518, Gaia DR3 782378320745502336, PSO J166.5680+45.3152, SDSS J110616.42+451855.8, J1106+4518
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 11 06 16.32 (0.03) | 11 06 16.42 | 11 06 16.32 (0.06) | 11 06 16.32 | 11 06 16.45 (0.03) | 11 06 16.32 | 11 06 16.42 | 11 06 15.91 | 11 06 16.42 | |||||||||||
Declination | 45 18 54.70 (0.05) | 45 18 55.74 | 45 18 54.74 (0.1) | 45 18 54.70 | 45 18 55.91 (0.05) | 45 18 54.74 | 45 18 55.79 | 45 18 52.92 | 45 18 55.79 | |||||||||||
Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
Effective temperature | [K] | 7484.0 (36) | 7557.0 (31) | 7485.0 (36) | 7490.0 (85) | 7552.0 | 7310.0 (112) | 7460.0 (40) | 7489.0 (49) | 8046.0 (21) | 7338.0 (28) | |||||||||
log(g) | [cgs] | 8.41 (0.007) | 8.42 (0.008) | 8.40 (0.009) | 8.41 (0.02) | 8.42 | 8.38 (0.08) | 8.48 (0.07) | 8.41 (0.01) | 9.00 (0.005) | 8.24 (0.04) | |||||||||
Mass | [M☉] | 0.859 (0.007) | 0.863 (0.008) | 0.851 (0.008) | 0.853 (0.01) | 0.861 | 0.84 (0.05) | 0.91 (0.04) | 0.856 (0.009) | 0.736 (0.03) | ||||||||||
log(Luminosity) | [L☉] | -3.61 | ||||||||||||||||||
Cooling age | [Gyr] | 3.0100 | 2.8620 (0.1) | 2.8480 | 3.3113 | |||||||||||||||
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] | 24.83 (0.07) | 24.62 (0.1) | 24.62 (0.2) | 24.62 (0.2) | 24.83 | 24.83 (0.07) | 24.62 (0.2) | ||||||||||||
Distance | [pc] | 40.28 (0.1) | 40.62 (0.2) | 40.62 (0.3) | 40.62 (0.3) | 39.50 (1) | 40.28 | 40.28 (0.1) | 40.62 (0.3) | |||||||||||
Composition | H | H | H | H | H | H | ||||||||||||||
Proper motion (right ascension) | [mas/yr] | -83.64703211 (0.04) | -83.87022608 (0.2) | -83.647 (0.04) | -83.87 | -83.2 | ||||||||||||||
Proper motion (declination) | [mas/yr] | -75.66582482 (0.06) | -75.43561015 (0.3) | -75.666 (0.06) | -75.436 | -75.0 | ||||||||||||||
Variability | ||||||||||||||||||||
Magnetic | ||||||||||||||||||||
Bd | [MG] | |||||||||||||||||||
Infrared excess (disk) | ||||||||||||||||||||
Binarity | ||||||||||||||||||||
B magnitude | ||||||||||||||||||||
V magnitude | ||||||||||||||||||||
R magnitude | ||||||||||||||||||||
I magnitude | ||||||||||||||||||||
J magnitude | 16.30 (0.01) | 16.24 (0.1) | 16.24 (0.1) | |||||||||||||||||
H magnitude | 15.96 (0.2) | 15.96 (0.2) | 15.96 (0.2) | |||||||||||||||||
K magnitude | 15.86 (0.2) | 15.86 (0.2) | 15.86 (0.2) | |||||||||||||||||
u magnitude | 17.45 (0.009) | 17.44 (0.009) | 17.45 (0.009) | 17.45 (0.009) | 17.45 (0.01) | 17.44 | 17.47 (0.02) | |||||||||||||
g magnitude | 16.97 (0.004) | 16.97 (0.005) | 16.98 (0.004) | 16.95 (0.03) | 16.94 | 16.97 (0.03) | ||||||||||||||
r magnitude | 16.87 (0.004) | 16.86 (0.003) | 16.87 (0.004) | 16.85 (0.01) | 16.85 | 16.86 (0.01) | ||||||||||||||
i magnitude | 16.84 (0.005) | 16.87 (0.002) | 16.84 (0.005) | 16.88 (0.02) | 16.87 | 16.86 (0.02) | ||||||||||||||
z magnitude | 16.90 (0.01) | 16.94 (0.004) | 16.90 (0.01) | 16.89 (0.02) | 16.89 | 16.90 (0.02) | ||||||||||||||
G magnitude | 16.83 (0.004) | 16.84 | 16.83 | 16.83 (0.003) | 16.84 | |||||||||||||||
BP magnitude | 16.98 (0.004) | 16.98 | 16.98 | |||||||||||||||||
RP magnitude | 16.55 (0.004) | 16.56 | 16.56 | |||||||||||||||||
Pan g magnitude | 16.97 (0.006) | 16.97 (0.005) | 16.97 (0.005) | |||||||||||||||||
Pan r magnitude | 16.86 (0.003) | 16.86 (0.003) | 16.86 (0.003) | |||||||||||||||||
Pan i magnitude | 16.87 (0.003) | 16.87 (0.002) | 16.87 (0.002) | |||||||||||||||||
Pan z magnitude | 16.94 (0.004) | 16.94 (0.004) | 16.95 (0.004) | |||||||||||||||||
Pan y magnitude | 17.00 (0.008) | 17.00 (0.008) | 17.00 (0.008) | |||||||||||||||||
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.