WD 0317+114
All names: WD 0317+114, Gaia DR2 17033153101264640, Gaia DR3 17033153101264640, SDSS J032001.73+113516.3, Gaia EDR3 17033153101264640, LSPM J0320+1135N, WDJ032001.73+113516.99, NLTT 10601, USNO-B1.0 1015-00029700, LP 472-39
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 20 01.71 (0.2) | 03 20 01.71 (0.3) | 03 20 01.71 | 03 20 01.73 (0.2) | 03 20 01.71 | 03 20 01.10 | ||||||
| Declination | 11 35 14.20 (0.2) | 11 35 14.29 (0.3) | 11 35 14.20 | 11 35 16.99 (0.2) | 11 35 14.29 | 11 34 48.72 | ||||||
| Spectral type | DA | ? | ? | DA | DA | ? | ||||||
| Effective temperature | [K] | 5350.0 (29) | 5240.0 | 4940.0 | 5365.0 (130) | |||||||
| log(g) | [cgs] | 7.97 (0.03) | 7.92 | 7.71 | 7.99 (0.06) | |||||||
| Mass | [M☉] | 0.566 (0.02) | 0.535 | 0.409 | 0.579 (0.05) | |||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 3.5200 | 3.2410 | |||||||||
| 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] | 13.39 (0.3) | 13.52 (0.3) | 13.39 | 13.39 (0.3) | 13.52 (0.3) | ||||||
| Distance | [pc] | 74.69 (2) | 73.98 (2) | 74.69 | 74.69 (2) | 73.98 (2) | ||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -26.07329903 (0.3) | -25.00384787 (0.7) | -26.073 (0.3) | -25.00384787 | |||||||
| Proper motion (declination) | [mas/yr] | -174.4143865 (0.2) | -174.3592566 (0.6) | -174.414 (0.2) | -174.3592566 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 19.50 | |||||||||||
| V magnitude | ||||||||||||
| R magnitude | 18.60 | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.66 (0.05) | 20.66 (0.05) | ||||||||||
| g magnitude | 19.44 (0.01) | 19.44 (0.01) | ||||||||||
| r magnitude | 18.85 (0.01) | 18.85 (0.01) | ||||||||||
| i magnitude | 18.62 (0.01) | 18.62 (0.01) | ||||||||||
| z magnitude | 18.50 (0.02) | 18.50 (0.02) | ||||||||||
| G magnitude | 18.89 (0.05) | 18.91 | 18.89 | 18.89 (0.004) | 18.91 | |||||||
| BP magnitude | 19.26 (0.05) | 19.32 | 19.32 | |||||||||
| RP magnitude | 18.35 (0.03) | 18.27 | 18.27 | |||||||||
| Pan g magnitude | 19.38 (0.008) | |||||||||||
| Pan r magnitude | 18.84 (0.01) | |||||||||||
| Pan i magnitude | 18.63 (0.01) | |||||||||||
| Pan z magnitude | 18.58 (0.008) | |||||||||||
| Pan y magnitude | 18.53 (0.03) | |||||||||||
| E(B-V) | 0.003 | |||||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
