All names: SDSS J013335.54+130357.1, Gaia DR2 2586913056407996160, [SGR2010] J0133+1303, Gaia DR3 2586913056407996160, Gaia EDR3 2586913056407996160, WIRED J013335.54+130357.1, SDSS J013335.55+130357.2, WD 0130+128, [HHD2009] SDSS J0133+1303, SDSS J013335.55+130357.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 33 35.54 (0.4) | 01 33 35.55 | 01 33 35.54 (0.5) | 01 33 35.55 (0.4) | 01 33 35.55 | 01 33 34.78 | 01 33 35.55 | |||
| Declination | 13 03 56.87 (0.2) | 13 03 57.13 | 13 03 56.87 (0.3) | 13 03 57.07 (0.2) | 13 03 57.10 | 13 03 57.96 | 13 03 57.16 | |||
| Spectral type | DA+dMe | DA+M | DA+ME | DA+M | ||||||
| Effective temperature | [K] | 6300.0 (2) | 6300.0 (3) | |||||||
| log(g) | [cgs] | 8.68 (0.2) | 10.00 (0.006) | |||||||
| Mass | [M☉] | |||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 1.41 (0.4) | 1.30 (0.6) | 1.41 (0.4) | ||||||
| Distance | [pc] | 708.97 (207) | 766.43 (370) | 708.97 (207) | ||||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -8.714333997 (0.4) | -8.530708827 (0.9) | -8.714 (0.4) | 7.2 | |||||
| Proper motion (declination) | [mas/yr] | -13.0849339 (0.3) | -11.88902445 (0.6) | -13.085 (0.3) | -5.0 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | WDMS | yes | WDMS | |||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 16.95 (0.02) | |||||||||
| H magnitude | 16.45 (0.03) | |||||||||
| K magnitude | 16.14 (0.03) | |||||||||
| u magnitude | 20.47 (0.06) | 20.46 (0.06) | 20.47 (0.07) | 20.45 | 20.50 (0.06) | |||||
| g magnitude | 20.19 (0.02) | 20.19 (0.02) | 20.20 (0.03) | 20.20 | 20.22 (0.03) | |||||
| r magnitude | 19.63 (0.02) | 19.62 (0.02) | 19.65 (0.03) | 19.66 | 19.66 (0.03) | |||||
| i magnitude | 18.81 (0.01) | 18.79 (0.01) | 18.81 (0.03) | 18.82 | 18.82 (0.03) | |||||
| z magnitude | 18.27 (0.03) | 18.27 (0.03) | 18.28 (0.03) | 18.28 | 18.28 (0.03) | |||||
| G magnitude | 19.38 (0.06) | 19.39 | 19.38 (0.004) | |||||||
| BP magnitude | 20.07 (0.06) | 19.94 | ||||||||
| RP magnitude | 18.44 (0.02) | 18.37 | ||||||||
| Pan g magnitude | 20.09 (0.01) | |||||||||
| Pan r magnitude | 19.64 (0.03) | |||||||||
| Pan i magnitude | 18.82 (0.008) | |||||||||
| Pan z magnitude | 18.36 (0.01) | |||||||||
| Pan y magnitude | 18.15 (0.01) | |||||||||
| E(B-V) | 0.049 | |||||||||
* 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.