PG 1031+063
All names: Gaia DR2 3862040300575181184, LAMOST J103405.36+060247.3, TIC 392846186, GALEX J103405.4+060247, Gaia EDR3 3862040300575181184, SDSS J103405.33+060247.6, USNO-B1.0 0960-00193368, 2MASS J10340534+0602473, PG 1031+063, Gaia DR3 3862040300575181184, WD 1031+063
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Gianninas et al. 2011 | Koester et al. 2009 | Liebert et al. 2005 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 34 05.37 (0.05) | 10 34 05.37 (0.08) | 10 34 05.37 | 10 34 05.33 (0.05) | 10 34 05.42 | ||||||||
| Declination | 06 02 47.21 (0.04) | 06 02 47.23 (0.06) | 06 02 47.21 | 06 02 47.67 (0.04) | 06 02 41.64 | ||||||||
| Spectral type | DA | DA | DA | DA | DA2.3 | DA4 | |||||||
| Effective temperature | [K] | 18286.0 | 23045.0 (299) | 21620.0 (371) | 21317.0 (67) | 20750.0 (354) | 19736.0 (431) | ||||||
| log(g) | [cgs] | 7.80 | 7.92 (0.04) | 7.91 (0.05) | 7.76 (0.01) | 7.87 (0.05) | 7.86 (0.02) | ||||||
| Mass | [M☉] | 0.512 | 0.59 (0.02) | 0.58 (0.03) | 0.56 (0.03) | 0.547 (0.01) | |||||||
| log(Luminosity) | [L☉] | -1.46 | |||||||||||
| Cooling age | [Gyr] | 0.0658 | 0.0575 | ||||||||||
| 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] | 7.27 (0.06) | 7.39 (0.08) | 7.27 | 7.27 (0.06) | ||||||||
| Distance | [pc] | 137.58 (1) | 135.23 (2) | 142.00 | 147.00 | 137.58 | 137.58 (1) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 34.17362347 (0.07) | 33.98098986 (0.1) | 34.174 (0.07) | |||||||||
| Proper motion (declination) | [mas/yr] | -28.62766354 (0.05) | -28.59396415 (0.1) | -28.628 (0.05) | |||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 16.20 | ||||||||||||
| V magnitude | 16.26 | 16.31 | |||||||||||
| R magnitude | 16.40 | ||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 16.82 (0.01) | ||||||||||||
| H magnitude | 16.82 (0.03) | ||||||||||||
| K magnitude | 17.04 (0.06) | ||||||||||||
| u magnitude | 16.11 (0.005) | ||||||||||||
| g magnitude | 16.08 (0.004) | ||||||||||||
| r magnitude | 16.47 (0.005) | ||||||||||||
| i magnitude | 16.77 (0.005) | ||||||||||||
| z magnitude | 17.07 (0.01) | ||||||||||||
| G magnitude | 16.30 (0.004) | 16.32 | 16.30 | 16.30 (0.003) | |||||||||
| BP magnitude | 16.22 (0.004) | 16.20 | |||||||||||
| RP magnitude | 16.49 (0.005) | 16.48 | |||||||||||
| Pan g magnitude | 16.15 (0.005) | ||||||||||||
| Pan r magnitude | 16.50 (0.004) | ||||||||||||
| Pan i magnitude | 16.79 (0.004) | ||||||||||||
| Pan z magnitude | 17.05 (0.003) | ||||||||||||
| Pan y magnitude | 17.22 (0.009) | ||||||||||||
| E(B-V) | 0.010 | ||||||||||||
* 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
