All names: WDJ060236.71+090423.60, PSO J090.6533+09.0723, J0602+0904, 06026+0904, LSPM J0602+0904, Gaia DR3 3329569015639064192, 2MASS J06023672+0904237, Gaia DR2 3329569015639064192, TIC 140602705, WD 0559+090, USNO-B1.0 0990-00081677, Gaia EDR3 3329569015639064192, PM J06026+0904
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | Caron et al. 2023 | McCleery et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 06 02 36.82 (0.07) | 06 02 36.82 (0.08) | 06 02 36.82 (0.08) | 06 02 36.82 | 06 02 36.71 (0.07) | 06 02 36.82 | 06 02 36.41 | ||||||||
Declination | 09 04 19.67 (0.06) | 09 04 19.79 (0.08) | 09 04 19.79 (0.08) | 09 04 19.67 | 09 04 23.60 (0.06) | 09 04 19.79 | 09 04 18.48 | ||||||||
Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA | ||||||
Effective temperature | [K] | 5956.0 (51) | 5713.0 (15) | 5848.7 (43) | 5940.0 (40) | 5959.0 | 5920.0 (132) | 6085.0 (46) | |||||||
log(g) | [cgs] | 7.94 (0.03) | 7.82 (0.007) | 7.90 (0.03) | 7.95 (0.02) | 7.95 | 7.75 (0.3) | 8.00 (0.01) | |||||||
Mass | [M☉] | 0.553 (0.02) | 0.486 (0.005) | 0.558 (0.01) | 0.559 | 0.45 (0.1) | 0.588 (0.01) | ||||||||
log(Luminosity) | [L☉] | -3.61 | |||||||||||||
Cooling age | [Gyr] | 2.0400 | 2.1150 (0.07) | 2.1020 | |||||||||||
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] | 26.81 (0.08) | 26.81 (0.08) | 26.88 (0.1) | 26.88 (0.1) | 26.88 (0.1) | 26.88 (0.1) | 26.81 | 26.81 (0.08) | 26.88 (0.1) | |||||
Distance | [pc] | 37.30 (0.1) | 37.30 (0.1) | 37.20 (0.1) | 37.21 (0.1) | 37.21 (0.1) | 37.21 (0.1) | 40.40 (1) | 37.30 | 37.30 (0.1) | 37.21 (0.1) | ||||
Composition | H | H | H | H | H | ||||||||||
Proper motion (right ascension) | [mas/yr] | 107.5681612 (0.09) | 107.3107774 (0.2) | -23.0 | 107.568 (0.09) | 107.3107774 | |||||||||
Proper motion (declination) | [mas/yr] | -245.5487936 (0.07) | -245.4335983 (0.2) | -73.0 | -245.549 (0.07) | -245.4335983 | |||||||||
Variability | |||||||||||||||
Magnetic | |||||||||||||||
Bd | [MG] | ||||||||||||||
Infrared excess (disk) | |||||||||||||||
Binarity | |||||||||||||||
B magnitude | 17.40 | ||||||||||||||
V magnitude | |||||||||||||||
R magnitude | 16.50 | ||||||||||||||
I magnitude | |||||||||||||||
J magnitude | 15.90 (0.01) | 15.95 (0.09) | 15.95 | 15.95 (0.09) | |||||||||||
H magnitude | 15.54 (0.1) | 15.54 (0.1) | 15.54 | 15.54 (0.1) | |||||||||||
K magnitude | 15.25 (0.03) | 15.25 | |||||||||||||
u magnitude | |||||||||||||||
g magnitude | 17.17 (0.004) | ||||||||||||||
r magnitude | 16.84 (0.003) | ||||||||||||||
i magnitude | 16.72 (0.004) | ||||||||||||||
z magnitude | 16.69 (0.002) | ||||||||||||||
G magnitude | 16.84 (0.006) | 16.85 | 16.85 | 16.84 | 16.84 (0.003) | 16.85 | |||||||||
BP magnitude | 17.12 (0.006) | 17.15 | 17.15 | ||||||||||||
RP magnitude | 16.36 (0.004) | 16.37 | 16.37 | ||||||||||||
Pan g magnitude | 17.17 (0.004) | 17.17 (0.004) | 17.17 (0.004) | ||||||||||||
Pan r magnitude | 16.84 (0.002) | 16.84 (0.002) | 16.84 (0.002) | ||||||||||||
Pan i magnitude | 16.72 (0.004) | 16.72 (0.004) | 16.72 (0.004) | ||||||||||||
Pan z magnitude | 16.69 (0.002) | 16.69 (0.002) | 16.69 (0.002) | ||||||||||||
Pan y magnitude | 16.70 (0.006) | 16.70 (0.008) | 16.70 (0.008) | ||||||||||||
E(B-V) | 0.000 |
* 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.