[SLH2007] J083920.40+125959.6
All names: Gaia DR2 603084228075691904, SDSS J083920.48+125959.5, WD 0836+131, Gaia EDR3 603084228076705920, [SLH2007] J083920.40+125959.6, SDSS J083920.49+125959.6
| 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 | 08 39 20.49 (0.8) | 08 39 20.48 | 08 39 20.49 (2) | 08 39 20.40 | 08 39 20.48 (2) | 08 39 19.73 | 08 39 20.49 | ||||
| Declination | 12 59 59.22 (0.4) | 12 59 59.53 | 12 59 59.23 (0.5) | 12 59 59.60 | 12 59 59.77 (0.5) | 12 59 52.80 | 12 59 59.58 | ||||
| Spectral type | DA+M: | DA+M: | DA+dMe | DA dM | DA+M | ||||||
| Effective temperature | [K] | 13712.0 | 11565.0 (1556) | 17120.0 (616) | |||||||
| log(g) | [cgs] | 6.16 | 8.86 (0.3) | 7.91 (0.2) | |||||||
| Mass | [M☉] | 0.115 | 1.12 (0.2) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | ||||||||||
| 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] | 1.98 (0.8) | 0.54 (2) | 0.54 (2) | |||||||
| Distance | [pc] | 506.29 (216) | 1861.10 (5761) | 311.00 (18) | 1861.16 (5762) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.172955414 (1) | 1.497807613 (2) | 1.498 (2) | |||||||
| Proper motion (declination) | [mas/yr] | -33.81238197 (0.7) | -34.48122323 (1) | -34.481 (1) | |||||||
| 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 | 20.42 (0.05) | 20.39 | 20.41 (0.05) | 20.39 | 20.40 (0.05) | ||||||
| g magnitude | 20.15 (0.02) | 20.17 | 20.15 (0.02) | 20.17 | 20.17 (0.02) | ||||||
| r magnitude | 20.35 (0.03) | 20.36 | 20.36 (0.03) | 20.36 | 20.37 (0.03) | ||||||
| i magnitude | 20.57 (0.04) | 20.58 | 20.58 (0.04) | 20.57 | 20.58 (0.04) | ||||||
| z magnitude | 20.86 (0.2) | 20.85 | 20.90 (0.2) | 20.85 | 20.86 (0.2) | ||||||
| G magnitude | 20.23 (0.07) | 20.29 | 20.29 (0.01) | ||||||||
| BP magnitude | 20.20 (0.07) | 19.97 | |||||||||
| RP magnitude | 20.33 (0.1) | 19.95 | |||||||||
| Pan g magnitude | 20.08 (0.01) | ||||||||||
| Pan r magnitude | 20.35 (0.03) | ||||||||||
| Pan i magnitude | 20.57 (0.02) | ||||||||||
| Pan z magnitude | 20.63 (0.04) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.031 | ||||||||||
* Constant surface field
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