All names: [HHD2009] SDSS J1035+3907, SDSS J103514.79+390717.9, LAMOST J103514.80+390717.7, SDSS J103514.79+390718.0, WISEA J103514.79+390717.4, LAMOST J103514.79+390717.9, Gaia DR3 755359952796691200, USNO-B1.0 1291-00208179, TIC 16876354, 2MASS J10351480+3907183, PB 384, Gaia DR2 755359952796691200, GALEX J103514.8+390717, WD 1032+393, WISE J103514.80+390717.5
| Parameter | Unit | Pan-STARRS DR1 | SDSS DR12 | Stilism | sdss-wdms.org (29/04/2016) | Guo et al. 2015 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 35 14.79 | 10 35 14.79 | 10 35 14.79 (0.6) | 10 35 14.79 | 10 35 14.81 | 10 35 14.79 | ||||
| Declination | 39 07 17.96 | 39 07 17.90 | 39 07 18.18 (0.5) | 39 07 17.97 | 39 07 15.96 | 39 07 17.97 | ||||
| Spectral type | DA+M | DA+M | DA+dM | DA+M | DA d | DA+M | ||||
| Effective temperature | [K] | 25302.0 (878) | 6306.0 (12) | 6302.0 (7) | ||||||
| log(g) | [cgs] | 8.11 (0.1) | 6.97 (0.1) | 5.01 (0.02) | ||||||
| Mass | [M☉] | 0.7 (0.07) | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 2.29 (0.7) | ||||||||
| Distance | [pc] | 88.00 (11) | 436.47 (128) | |||||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -3.475 (0.7) | -3.0 | |||||||
| Proper motion (declination) | [mas/yr] | -67.866 (0.6) | -71.4 | |||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | WDMS | WDMS | WDMS | |||||||
| B magnitude | 18.10 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.90 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 15.56 (0.06) | |||||||||
| H magnitude | 15.03 (0.09) | |||||||||
| K magnitude | 14.85 (0.1) | |||||||||
| u magnitude | 18.42 (0.01) | 18.41 | 18.42 (0.01) | 18.41 (0.01) | 18.41 | 18.42 (0.02) | ||||
| g magnitude | 18.18 (0.006) | 18.19 | 18.18 (0.006) | 18.19 (0.02) | 18.19 | 18.19 (0.02) | ||||
| r magnitude | 17.92 (0.006) | 17.91 | 17.92 (0.006) | 17.91 (0.01) | 17.91 | 17.91 (0.01) | ||||
| i magnitude | 17.30 (0.006) | 17.31 | 17.31 (0.006) | 17.31 (0.01) | 17.31 | 17.31 (0.02) | ||||
| z magnitude | 16.86 (0.01) | 16.85 | 16.86 (0.01) | 16.85 (0.02) | 16.85 | 16.85 (0.02) | ||||
| G magnitude | 18.17 (0.008) | |||||||||
| BP magnitude | ||||||||||
| RP magnitude | ||||||||||
| Pan g magnitude | 18.19 (0.01) | |||||||||
| Pan r magnitude | 17.92 (0.005) | |||||||||
| Pan i magnitude | 17.30 (0.003) | |||||||||
| Pan z magnitude | 16.96 (0.005) | |||||||||
| Pan y magnitude | 16.77 (0.01) | |||||||||
| E(B-V) | 0.004 | |||||||||
* 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.