SDSS J145848.22+102725.5
All names: WD 1456+106, Gaia DR2 1180047521616640256, Gaia DR3 1180047521616640256, SDSS J145848.23+102725.6, SDSS J145848.22+102725.6, Gaia EDR3 1180047521616640256, SDSS J145848.22+102725.5, [SGR2010] J1458+1027, WIRED J145848.22+102725.5, [HHD2009] SDSS J1458+1027
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 58 48.23 (0.3) | 14 58 48.23 | 14 58 48.23 (0.4) | 14 58 48.22 | 14 58 48.23 (0.3) | 14 58 48.07 | 14 58 48.23 | |||||
| Declination | 10 27 25.53 (0.2) | 10 27 25.56 | 10 27 25.53 (0.3) | 10 27 25.49 | 10 27 25.57 (0.2) | 10 27 21.96 | 10 27 25.57 | |||||
| Spectral type | DA+M | DA+M | DA+M6 | DA2.4 | DA+M | DA+MS | ||||||
| Effective temperature | [K] | 9145.0 | 23886.0 (842) | 9906.0 (64) | ||||||||
| log(g) | [cgs] | 6.51 | 8.01 (0.1) | 9.21 (0.06) | ||||||||
| Mass | [M☉] | 0.121 | 0.64 (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] | 2.21 (0.3) | 2.14 (0.4) | 2.21 (0.3) | ||||||||
| Distance | [pc] | 451.68 (63) | 466.66 (85) | 451.67 (63) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 3.723172078 (0.3) | 3.486141875 (0.6) | 3.723 (0.3) | ||||||||
| Proper motion (declination) | [mas/yr] | -2.396971114 (0.3) | -2.299059311 (0.5) | -2.397 (0.3) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | WDMS | yes | WDMS | WDMS | ||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | 16.73 (0.03) | |||||||||||
| K magnitude | 16.36 (0.03) | |||||||||||
| u magnitude | 18.70 (0.02) | 18.70 | 18.70 (0.02) | 18.69 | 18.69 (0.02) | |||||||
| g magnitude | 18.68 (0.008) | 18.72 | 18.68 (0.008) | 18.71 | 18.71 (0.01) | |||||||
| r magnitude | 19.01 (0.01) | 19.02 | 19.01 (0.01) | 19.01 | 19.01 (0.01) | |||||||
| i magnitude | 18.91 (0.01) | 18.91 | 18.91 (0.01) | 18.91 | 18.91 (0.01) | |||||||
| z magnitude | 18.62 (0.03) | 18.63 | 18.62 (0.03) | 18.62 | 18.63 (0.03) | |||||||
| G magnitude | 18.78 (0.04) | 18.78 | 18.78 (0.004) | |||||||||
| BP magnitude | 18.88 (0.04) | 18.74 | ||||||||||
| RP magnitude | 18.62 (0.07) | 18.45 | ||||||||||
| Pan g magnitude | 18.73 (0.007) | |||||||||||
| Pan r magnitude | 18.98 (0.004) | |||||||||||
| Pan i magnitude | 18.91 (0.02) | |||||||||||
| Pan z magnitude | 18.68 (0.01) | |||||||||||
| Pan y magnitude | 18.47 (0.01) | |||||||||||
| E(B-V) | 0.026 | |||||||||||
* Constant surface field
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