WD 2348-090
All names: WD 2348-090, Gaia DR3 2436043980719301504, SDSS J235042.52-084618.9, WDJ235042.51-084618.82, Gaia DR2 2436043980719301504, J2350-0846, Gaia EDR3 2436043980719301504, LP 763-73, SDSS J235042.52-084619.0, NLTT 58148
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 23 50 42.74 (0.2) | 23 50 42.74 (0.2) | 23 50 42.74 | 23 50 42.51 (0.2) | 23 50 42.74 | 23 50 42.24 | ||||||
| Declination | -08 46 21.03 (0.2) | -08 46 20.96 (0.2) | -08 46 21.03 | -08 46 18.82 (0.2) | -08 46 20.96 | -08 46 12.72 | ||||||
| Spectral type | DA | DA | DA | DA | DA | DA9.5 | ||||||
| Effective temperature | [K] | 5538.0 (22) | 5534.0 (22) | 5577.0 | 5614.0 (111) | |||||||
| log(g) | [cgs] | 8.21 (0.02) | 8.20 (0.02) | 8.22 | 8.22 (0.04) | |||||||
| Mass | [M☉] | 0.719 (0.02) | 0.713 (0.02) | 0.727 | 0.728 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 5.2100 | 4.9980 | |||||||||
| 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] | 16.19 (0.2) | 16.28 (0.3) | 16.28 (0.3) | 16.19 | 16.19 (0.2) | 16.28 (0.3) | |||||
| Distance | [pc] | 61.78 (0.7) | 61.43 (1) | 61.42 (1) | 61.78 | 61.78 (0.7) | 61.42 (1) | |||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 214.9625831 (0.2) | 214.7632877 (0.5) | 214.963 (0.2) | 214.7632877 | |||||||
| Proper motion (declination) | [mas/yr] | -137.6673496 (0.2) | -137.7815951 (0.3) | -137.667 (0.2) | -137.7815951 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | 18.59 | |||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | 17.52 (0.04) | 17.52 (0.04) | ||||||||||
| H magnitude | 17.27 (0.04) | 17.27 (0.04) | ||||||||||
| K magnitude | 17.19 (0.05) | 17.19 (0.05) | ||||||||||
| u magnitude | 20.37 (0.06) | 20.30 (0.05) | 20.38 (0.06) | 20.07 | ||||||||
| g magnitude | 19.11 (0.01) | 19.12 (0.01) | 19.03 | |||||||||
| r magnitude | 18.59 (0.009) | 18.67 (0.01) | 18.53 | |||||||||
| i magnitude | 18.36 (0.01) | 18.42 (0.01) | 18.31 | |||||||||
| z magnitude | 18.30 (0.03) | 18.32 (0.03) | 18.23 | |||||||||
| G magnitude | 18.61 (0.02) | 18.64 | 18.61 | 18.61 (0.003) | 18.64 | |||||||
| BP magnitude | 18.92 (0.02) | 18.99 | 18.99 | |||||||||
| RP magnitude | 18.07 (0.02) | 18.09 | 18.09 | |||||||||
| Pan g magnitude | 19.02 (0.004) | 19.02 (0.005) | ||||||||||
| Pan r magnitude | 18.58 (0.004) | 18.58 (0.005) | ||||||||||
| Pan i magnitude | 18.40 (0.005) | 18.40 (0.005) | ||||||||||
| Pan z magnitude | 18.37 (0.004) | 18.37 (0.005) | ||||||||||
| Pan y magnitude | 18.36 (0.01) | 18.36 (0.01) | ||||||||||
| E(B-V) | 0.001 | |||||||||||
* Constant surface field
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