WD 2350+205
All names: LSPM J2353+2051, GALEX J235313.2+205116, 2MASS J23531316+2051178, NLTT 58283, LP 463-68, 23532+2051, USNO-B1.0 1108-00606955, PM J23532+2051, WDJ235313.18+205117.58, J2353+2051, Gaia DR2 2823398800448735104, PSO J358.3054+20.8541, Gaia EDR3 2823398800448735104, WD 2350+205, TIC 113608032, Gaia DR3 2823398800448735104
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Kawka et Vennes 2006 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 23 53 13.31 (0.05) | 23 53 13.31 (0.06) | 23 53 13.31 | 23 53 13.18 (0.05) | 23 53 13.31 | 23 53 12.89 | ||||||||
| Declination | 20 51 14.56 (0.03) | 20 51 14.66 (0.03) | 20 51 14.56 | 20 51 17.58 (0.03) | 20 51 14.66 | 20 51 11.52 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA6.8 | ||||||
| Effective temperature | [K] | 7228.0 (27) | 7225.0 (60) | 7261.0 | 7390.0 (152) | 7380.0 (50) | 7121.0 (54) | |||||||
| log(g) | [cgs] | 7.56 (0.009) | 7.56 (0.02) | 7.57 | 8.00 (0) | 7.95 (0.1) | 7.53 (0.01) | |||||||
| Mass | [M☉] | 0.367 (0.005) | 0.369 (0.01) | 0.37 | 0.59 (0.1) | 0.56 (0.06) | 0.357 (0.009) | |||||||
| log(Luminosity) | [L☉] | -3.36 | ||||||||||||
| Cooling age | [Gyr] | 0.8600 | 0.8410 (0.02) | 0.8329 | ||||||||||
| 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] | 17.48 (0.06) | 17.49 (0.08) | 17.49 (0.08) | 17.49 (0.08) | 17.48 | 17.48 (0.06) | 17.49 (0.08) | ||||||
| Distance | [pc] | 57.20 (0.2) | 57.18 (0.3) | 57.18 (0.3) | 57.18 (0.3) | 44.90 (8) | 45.00 | 57.20 | 57.20 (0.2) | 57.18 (0.3) | ||||
| Composition | H | H | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 118.7250746 (0.06) | 118.7840461 (0.1) | 118.725 (0.06) | 118.7840461 | |||||||||
| Proper motion (declination) | [mas/yr] | -188.2992188 (0.04) | -188.3151872 (0.07) | -188.299 (0.04) | -188.3151872 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 16.80 | |||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | 16.20 | |||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 15.89 (0.009) | 15.92 (0.07) | 15.92 (0.07) | |||||||||||
| H magnitude | 15.85 (0.1) | 15.85 (0.1) | 15.85 (0.1) | |||||||||||
| K magnitude | 15.58 (0.2) | 15.58 (0.2) | 15.58 (0.2) | |||||||||||
| u magnitude | 17.23 (0.01) | 17.24 (0.01) | ||||||||||||
| g magnitude | 16.67 (0.004) | 16.70 (0.004) | ||||||||||||
| r magnitude | 16.54 (0.003) | 16.54 (0.004) | ||||||||||||
| i magnitude | 16.53 (0.004) | 16.50 (0.005) | ||||||||||||
| z magnitude | 16.58 (0.002) | 16.52 (0.009) | ||||||||||||
| G magnitude | 16.51 (0.008) | 16.53 | 16.51 | 16.51 (0.003) | 16.53 | |||||||||
| BP magnitude | 16.73 (0.008) | 16.69 | 16.69 | |||||||||||
| RP magnitude | 16.23 (0.01) | 16.20 | 16.20 | |||||||||||
| Pan g magnitude | 16.67 (0.004) | 16.67 (0.004) | 16.67 (0.004) | |||||||||||
| Pan r magnitude | 16.54 (0.003) | 16.54 (0.003) | 16.54 (0.003) | |||||||||||
| Pan i magnitude | 16.53 (0.004) | 16.53 (0.004) | 16.53 (0.004) | |||||||||||
| Pan z magnitude | 16.58 (0.003) | 16.58 (0.002) | 16.58 (0.002) | |||||||||||
| Pan y magnitude | 16.63 (0.009) | 16.63 (0.009) | 16.63 (0.009) | |||||||||||
| E(B-V) | 0.003 | |||||||||||||
* Constant surface field
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