NLTT 47551
All names: CNS5 4769, PM J19128+5343, Gaia EDR3 2140481412496465152, NLTT 47551, 19128+5343, 2MASS J19124857+5343135, WDJ191248.57+534313.45, USNO-B1.0 1437-00286378, LSPM J1912+5343, Gaia DR2 2140481412496465152, Gaia DR3 2140481412496465152, WD 1911+536, TIC 298900716, LP 141-26
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | McCleery et al. 2020 | MWDD H | Gaia DR2 | Stilism | Holberg et al. 2016 | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 19 12 48.83 (0.02) | 19 12 48.82 (0.03) | 19 12 48.82 (0.03) | 19 12 48.83 | 19 12 48.57 (0.02) | 19 12 48.82 | 19 12 48.38 | |||||||
| Declination | 53 43 15.62 (0.02) | 53 43 15.55 (0.03) | 53 43 15.55 (0.03) | 53 43 15.62 | 53 43 13.45 (0.02) | 53 43 15.55 | 53 43 10.56 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17190.0 (312) | 17310.3 (116) | 16363.0 | 17670.0 (100) | 17870.0 (273) | 17601.0 (140) | |||||||
| log(g) | [cgs] | 8.29 (0.02) | 8.30 (0.008) | 8.26 | 8.32 (0.05) | 8.32 (0.05) | 8.32 (0.006) | |||||||
| Mass | [M☉] | 0.795 (0.01) | 0.771 | 0.82 (0.03) | 0.81 (0.03) | 0.813 (0.005) | ||||||||
| log(Luminosity) | [L☉] | -2.01 | ||||||||||||
| Cooling age | [Gyr] | 0.2300 | 0.2200 | |||||||||||
| 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] | 45.11 (0.02) | 45.11 (0.02) | 45.05 (0.03) | 45.05 (0.03) | 45.11 | 45.11 (0.02) | 45.05 (0.03) | ||||||
| Distance | [pc] | 22.17 (0.009) | 22.17 (0.01) | 22.20 (0.02) | 22.20 (0.02) | 22.04 (0.4) | 22.10 (0.9) | 22.17 | 22.17 (0.009) | 22.20 (0.02) | ||||
| Composition | H | H | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 144.4500701 (0.02) | 144.4700201 (0.06) | 144.45 (0.02) | 144.4700201 | |||||||||
| Proper motion (declination) | [mas/yr] | 136.0606899 (0.02) | 135.9413259 (0.06) | 136.061 (0.02) | 135.9413259 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 13.20 | |||||||||||||
| V magnitude | 13.18 | |||||||||||||
| R magnitude | 13.20 | |||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 13.62 | 13.62 (0.03) | ||||||||||||
| H magnitude | 13.73 | 13.73 (0.05) | ||||||||||||
| K magnitude | 13.82 | 13.82 (0.05) | ||||||||||||
| u magnitude | ||||||||||||||
| g magnitude | ||||||||||||||
| r magnitude | ||||||||||||||
| i magnitude | ||||||||||||||
| z magnitude | ||||||||||||||
| G magnitude | 13.25 (0.001) | 13.26 | 13.26 | 13.25 | 13.25 (0.003) | 13.26 | ||||||||
| BP magnitude | 13.19 (0.001) | 13.17 | 13.17 | |||||||||||
| RP magnitude | 13.39 (0.0009) | 13.39 | 13.39 | |||||||||||
| Pan g magnitude | 13.14 (0.003) | |||||||||||||
| Pan r magnitude | 13.43 (0.006) | |||||||||||||
| Pan i magnitude | 13.72 (0.003) | |||||||||||||
| Pan z magnitude | 13.97 (0.003) | |||||||||||||
| Pan y magnitude | 14.14 (0.005) | |||||||||||||
| E(B-V) | 0.001 | |||||||||||||
* Constant surface field
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