WD 1824+063
All names: LAWDS NGC 6633 14, WD 1824+063, Cl* NGC 6633 RA 6, Gaia DR2 4477166581862730752, J1827+0621, Gaia DR3 4477166581862730752, USNO-B1.0 0963-00359874, Gaia EDR3 4477166581862730752
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 18 27 12.24 (0.06) | 18 27 12.24 (0.09) | 18 27 12.24 | 18 27 12.23 (0.06) | 18 27 11.40 | |||||
| Declination | 06 21 34.36 (0.06) | 06 21 34.40 (0.1) | 06 21 34.36 | 06 21 35.61 (0.06) | 06 21 35.28 | |||||
| Spectral type | DC | DB | DB | DB | DB/DC | |||||
| Effective temperature | [K] | 9562.0 (87) | 10400.0 | 10933.0 (159) | ||||||
| log(g) | [cgs] | 7.69 (0.02) | 7.95 | 8.02 (0.02) | ||||||
| Mass | [M☉] | 0.417 (0.01) | 0.551 | 0.592 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.5000 | 0.5236 | |||||||
| log(H/He) | -4.4 | |||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| log(N/He) | ||||||||||
| log(O/He) | ||||||||||
| log(Na/He) | ||||||||||
| log(Mg/He) | ||||||||||
| log(Al/He) | ||||||||||
| log(Si/He) | ||||||||||
| log(P/He) | ||||||||||
| log(S/He) | ||||||||||
| log(Cl/He) | ||||||||||
| log(Sc/He) | ||||||||||
| log(Ti/He) | ||||||||||
| log(V/He) | ||||||||||
| log(Cr/He) | ||||||||||
| log(Mn/He) | ||||||||||
| log(Fe/He) | ||||||||||
| log(Co/He) | ||||||||||
| log(Ni/He) | ||||||||||
| log(Cu/He) | ||||||||||
| log(Zn/He) | ||||||||||
| log(Ga/He) | ||||||||||
| log(Ge/He) | ||||||||||
| log(Sr/He) | ||||||||||
| Parallax | [mas] | 10.71 (0.07) | 10.62 (0.1) | 10.62 (0.1) | 10.71 | 10.71 (0.07) | ||||
| Distance | [pc] | 93.38 (0.6) | 94.16 (1) | 94.18 (0.9) | 93.38 | 93.38 (0.6) | ||||
| Composition | He | He | ||||||||
| Proper motion (right ascension) | [mas/yr] | 13.58442228 (0.07) | 13.79309143 (0.2) | 13.584 (0.07) | ||||||
| Proper motion (declination) | [mas/yr] | -78.11483171 (0.07) | -77.62613332 (0.2) | -78.115 (0.07) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.00 | |||||||||
| V magnitude | 16.93 | |||||||||
| R magnitude | 16.90 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 16.85 (0.02) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 16.93 (0.004) | 16.96 | 16.93 | 16.93 (0.003) | ||||||
| BP magnitude | 16.93 (0.004) | 16.86 | ||||||||
| RP magnitude | 16.80 (0.01) | 16.79 | ||||||||
| Pan g magnitude | 16.95 (0.003) | 16.95 (0.003) | ||||||||
| Pan r magnitude | 17.04 (0.007) | 17.04 (0.007) | ||||||||
| Pan i magnitude | 17.23 (0.009) | 17.23 (0.009) | ||||||||
| Pan z magnitude | 17.38 (0.01) | 17.38 (0.01) | ||||||||
| Pan y magnitude | 17.48 (0.01) | 17.48 (0.01) | ||||||||
| E(B-V) | 0.025 | |||||||||
* Constant surface field
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