LB 5959
All names: WD 0837+189, SDSS J084013.28+184326.3, GALEX J084013.3+184326, NAME WD 0837+185, Gaia EDR3 659494049367276544, SDSS J084013.29+184326.3, LB 5959, SDSS J084013.29+184326.4, Gaia DR2 659494049367276544, USNO-B1.0 1087-00168338, Gaia DR3 659494049367276544, Cl* NGC 2632 DPN 2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 40 13.26 (0.2) | 08 40 13.29 | 08 40 13.26 (0.2) | 08 40 13.26 | 08 40 13.30 (0.2) | 08 40 13.25 | 08 40 13.29 | |||||
| Declination | 18 43 26.18 (0.09) | 18 43 26.30 | 18 43 26.18 (0.1) | 18 43 26.18 | 18 43 26.37 (0.09) | 18 43 19.92 | 18 43 26.37 | |||||
| Spectral type | DA | DA | DA | DA3.6 | DA | DA | ||||||
| Effective temperature | [K] | 14358.0 | 14525.0 (645) | 14566.0 (312) | ||||||||
| log(g) | [cgs] | 8.26 | 8.24 (0.05) | 8.29 (0.05) | ||||||||
| Mass | [M☉] | 0.77 | 0.758 (0.05) | 0.779 (0.03) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.3365 | ||||||||||
| 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] | 5.13 (0.2) | 5.26 (0.2) | 5.13 | 5.13 (0.2) | |||||||
| Distance | [pc] | 195.00 (8) | 190.21 (8) | 195.00 | 195.00 (8) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -36.22004208 (0.2) | -35.80150307 (0.4) | -36.22 (0.2) | ||||||||
| Proper motion (declination) | [mas/yr] | -12.24899885 (0.1) | -12.40964744 (0.2) | -12.249 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 18.90 | |||||||||||
| V magnitude | 18.15 | |||||||||||
| R magnitude | 18.60 | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 18.35 (0.01) | 18.35 (0.01) | 18.36 (0.03) | |||||||||
| g magnitude | 18.07 (0.006) | 18.07 (0.006) | 18.02 (0.02) | |||||||||
| r magnitude | 18.30 (0.008) | 18.30 (0.008) | 18.33 (0.01) | |||||||||
| i magnitude | 18.55 (0.01) | 18.55 (0.01) | 18.57 (0.02) | |||||||||
| z magnitude | 18.80 (0.04) | 18.80 (0.04) | 18.77 (0.04) | |||||||||
| G magnitude | 18.18 (0.01) | 18.22 | 18.18 | 18.18 (0.003) | ||||||||
| BP magnitude | 18.20 (0.01) | 18.14 | ||||||||||
| RP magnitude | 18.30 (0.02) | 18.27 | ||||||||||
| Pan g magnitude | 18.07 (0.008) | |||||||||||
| Pan r magnitude | 18.31 (0.005) | |||||||||||
| Pan i magnitude | 18.58 (0.005) | |||||||||||
| Pan z magnitude | 18.82 (0.006) | |||||||||||
| Pan y magnitude | 18.96 (0.03) | |||||||||||
| E(B-V) | 0.010 | |||||||||||
* Constant surface field
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