SDSS J215801.95-072838.3
All names: Gaia EDR3 2620273441785664000, Gaia DR2 2620273441785664000, Gaia DR3 2620273441785664000, WD 2155-077, SDSS J215801.95-072838.3, SDSS J215801.96-072838.4, GALEX J215802.0-072837, SDSS J215801.95-072838.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 21 58 01.97 (0.5) | 21 58 01.95 | 21 58 01.97 (0.7) | 21 58 01.95 (0.5) | 21 58 01.95 | 21 58 01.34 | 21 58 01.96 | |||||
| Declination | -07 28 38.72 (0.5) | -07 28 38.50 | -07 28 38.71 (0.9) | -07 28 38.27 (0.5) | -07 28 38.35 | -07 28 33.24 | -07 28 38.38 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 12908.0 | 19573.0 (661) | 19905.0 (676) | ||||||||
| log(g) | [cgs] | 6.74 | 7.96 (0.1) | 7.96 (0.1) | ||||||||
| Mass | [M☉] | 0.196 | 0.602 (0.07) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | |||||||||||
| 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] | 1.35 (0.6) | 0.94 (0.6) | 1.35 (0.6) | ||||||||
| Distance | [pc] | 739.44 (316) | 1059.07 (721) | 739.43 (316) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 13.22167021 (0.6) | 15.35271307 (1) | 13.222 (0.6) | 6.1 | |||||||
| Proper motion (declination) | [mas/yr] | -28.43617112 (0.5) | -27.13595138 (2) | -28.436 (0.5) | -37.0 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.77 (0.04) | 19.71 (0.04) | 19.70 (0.04) | 19.70 | 19.69 (0.04) | |||||||
| g magnitude | 19.66 (0.01) | 19.68 (0.01) | 19.66 (0.02) | 19.66 | 19.65 (0.02) | |||||||
| r magnitude | 19.98 (0.02) | 19.97 (0.02) | 19.96 (0.03) | 19.96 | 19.92 (0.03) | |||||||
| i magnitude | 20.21 (0.03) | 20.22 (0.03) | 20.22 (0.04) | 20.22 | 20.20 (0.04) | |||||||
| z magnitude | 20.51 (0.2) | 20.20 (0.1) | 20.18 (0.1) | 20.19 | 20.15 (0.1) | |||||||
| G magnitude | 19.81 (0.04) | 19.86 | 19.81 (0.005) | |||||||||
| BP magnitude | 19.72 (0.04) | 19.82 | ||||||||||
| RP magnitude | 20.02 (0.09) | 19.92 | ||||||||||
| Pan g magnitude | 19.68 (0.02) | |||||||||||
| Pan r magnitude | 19.98 (0.01) | |||||||||||
| Pan i magnitude | 20.24 (0.02) | |||||||||||
| Pan z magnitude | 20.54 (0.07) | |||||||||||
| Pan y magnitude | 20.37 (0.05) | |||||||||||
| E(B-V) | 0.044 | |||||||||||
* Constant surface field
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