SDSS J013441.30-092212.7
All names: WD 0132-096, SDSS J013441.30-092212.8, Gaia EDR3 2465036113773903616, SDSS J013441.30-092212.7, Gaia DR2 2465036113773903616, Gaia DR3 2465036113773903616
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 34 41.31 (1) | 01 34 41.30 | 01 34 41.31 (2) | 01 34 41.30 | 01 34 41.30 (1) | 01 34 41.33 | 01 34 41.30 | ||||
| Declination | -09 22 12.72 (0.6) | -09 22 12.80 | -09 22 12.72 (1) | -09 22 12.68 | -09 22 12.75 (0.6) | -09 22 09.84 | -09 22 12.74 | ||||
| Spectral type | WD+M | WD+M | DA+M | DA4.2 M | DA+M | ||||||
| Effective temperature | [K] | 3710.0 | 12110.0 (1770) | 6304.0 (9) | |||||||
| log(g) | [cgs] | 6.58 | 7.05 (0.8) | 7.02 (0.6) | |||||||
| Mass | [M☉] | 0.077 | 0.24 (0.3) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | ||||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 6.02 (1) | 8.15 (2) | 6.02 (1) | |||||||
| Distance | [pc] | 166.22 (37) | 122.65 (26) | 2357.00 (974) | 166.22 (37) | ||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 3.810778238 (1) | 6.814198419 (4) | 3.811 (1) | |||||||
| Proper motion (declination) | [mas/yr] | 1.832321701 (0.7) | -1.521072821 (2) | 1.832 (0.7) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | WDMS | WDMS | |||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 21.99 (0.2) | 21.97 | 22.00 (0.3) | 21.96 | 21.95 (0.2) | ||||||
| g magnitude | 21.25 (0.05) | 21.27 | 21.26 (0.05) | 21.26 | 21.26 (0.04) | ||||||
| r magnitude | 20.56 (0.04) | 20.59 | 20.57 (0.04) | 20.58 | 20.58 (0.04) | ||||||
| i magnitude | 19.79 (0.03) | 19.80 | 19.79 (0.03) | 19.80 | 19.79 (0.03) | ||||||
| z magnitude | 19.42 (0.1) | 19.45 | 19.46 (0.1) | 19.44 | 19.42 (0.1) | ||||||
| G magnitude | 20.41 (0.1) | 20.49 | 20.41 (0.007) | ||||||||
| BP magnitude | 20.97 (0.1) | 21.58 | |||||||||
| RP magnitude | 19.49 (0.06) | 19.34 | |||||||||
| Pan g magnitude | 21.13 (0.03) | ||||||||||
| Pan r magnitude | 20.69 (0.02) | ||||||||||
| Pan i magnitude | 19.82 (0.01) | ||||||||||
| Pan z magnitude | 19.40 (0.01) | ||||||||||
| Pan y magnitude | 19.16 (0.02) | ||||||||||
| E(B-V) | 0.007 | ||||||||||
* Constant surface field
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