2MASS J15390421+5811158
All names: WDJ153904.23+581115.83, Gaia DR3 1602106540386957184, GALEX J153904.1+581116, Gaia EDR3 1602106540386957184, SDSS J153904.20+581115.9, WD 1537+583, J1539+5811, PSO J234.7666+58.1879, 2MASS J15390421+5811158, WIRED J153904.19+581115.8, TIC 405559674, SDSS J153904.19+581115.8, SDSS J153904.20+581115.8, Gaia DR2 1602106536090424832
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Caron et al. 2023 | Kilic et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 39 03.98 (0.06) | 15 39 04.20 | 15 39 03.99 (0.08) | 15 39 03.98 | 15 39 04.23 (0.06) | 15 39 03.99 | 15 39 04.20 | 15 39 03.67 | 15 39 04.20 | |||||||||
| Declination | 58 11 16.73 (0.07) | 58 11 15.90 | 58 11 16.70 (0.09) | 58 11 16.73 | 58 11 15.83 (0.07) | 58 11 16.70 | 58 11 16.00 | 58 11 13.92 | 58 11 15.87 | |||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 7095.0 (47) | 6908.0 (50) | 6930.0 (80) | 6979.0 | 6940.0 (70) | 7102.0 (73) | 7562.0 (41) | 6845.0 (38) | |||||||||
| log(g) | [cgs] | 8.04 (0.01) | 7.95 (0.01) | 7.96 (0.03) | 7.97 | 7.85 (0.1) | 8.01 (0.02) | 8.91 (0.1) | 7.65 (0.09) | |||||||||
| Mass | [M☉] | 0.613 (0.01) | 0.561 (0.01) | 0.566 (0.02) | 0.574 | 0.51 (0.07) | 0.6 (0.02) | 0.436 (0.04) | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||||||||
| Cooling age | [Gyr] | 1.6000 | 1.4650 (0.07) | 1.4670 | 1.2882 | |||||||||||||
| 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] | 14.06 (0.07) | 14.02 (0.09) | 14.02 (0.1) | 14.02 (0.09) | 14.06 | 14.06 (0.07) | 14.02 (0.09) | ||||||||||
| Distance | [pc] | 71.12 (0.4) | 71.33 (0.5) | 71.34 (0.5) | 71.34 (0.5) | 71.12 | 71.12 (0.4) | 71.34 (0.5) | ||||||||||
| Composition | H | H | H | H | ||||||||||||||
| Proper motion (right ascension) | [mas/yr] | -119.1734478 (0.08) | -119.1105569 (0.1) | -119.173 (0.08) | -119.111 | -0.7 | ||||||||||||
| Proper motion (declination) | [mas/yr] | 56.26090654 (0.09) | 56.40329132 (0.2) | 56.261 (0.09) | 56.403 | 40.4 | ||||||||||||
| Variability | ||||||||||||||||||
| Magnetic | ||||||||||||||||||
| Bd | [MG] | |||||||||||||||||
| Infrared excess (disk) | ||||||||||||||||||
| Binarity | ||||||||||||||||||
| B magnitude | ||||||||||||||||||
| V magnitude | ||||||||||||||||||
| R magnitude | ||||||||||||||||||
| I magnitude | ||||||||||||||||||
| J magnitude | 17.03 (0.02) | 16.75 (0.1) | 16.75 (0.1) | |||||||||||||||
| H magnitude | 17.64 (0.1) | 17.64 (0.1) | ||||||||||||||||
| K magnitude | 15.72 (0.2) | 15.72 (0.2) | ||||||||||||||||
| u magnitude | 18.49 (0.02) | 18.48 (0.02) | 18.49 (0.02) | 18.49 (0.02) | 18.42 (0.02) | 18.41 | 18.41 (0.02) | |||||||||||
| g magnitude | 17.89 (0.006) | 17.89 (0.006) | 17.89 (0.006) | 17.88 (0.02) | 17.87 | 17.89 (0.02) | ||||||||||||
| r magnitude | 17.71 (0.006) | 17.68 (0.003) | 17.71 (0.006) | 17.68 (0.01) | 17.67 | 17.70 (0.01) | ||||||||||||
| i magnitude | 17.64 (0.007) | 17.65 (0.004) | 17.64 (0.007) | 17.61 (0.01) | 17.60 | 17.62 (0.01) | ||||||||||||
| z magnitude | 17.71 (0.02) | 17.70 (0.006) | 17.70 (0.02) | 17.68 (0.02) | 17.67 | 17.69 (0.02) | ||||||||||||
| G magnitude | 17.66 (0.007) | 17.68 | 17.66 | 17.66 (0.003) | 17.68 | |||||||||||||
| BP magnitude | 17.86 (0.007) | 17.86 | 17.86 | |||||||||||||||
| RP magnitude | 17.34 (0.008) | 17.32 | 17.32 | |||||||||||||||
| Pan g magnitude | 17.86 (0.01) | 17.86 (0.01) | 17.86 (0.01) | |||||||||||||||
| Pan r magnitude | 17.68 (0.003) | 17.68 (0.003) | 17.68 (0.003) | |||||||||||||||
| Pan i magnitude | 17.65 (0.005) | 17.65 (0.004) | 17.65 (0.004) | |||||||||||||||
| Pan z magnitude | 17.70 (0.006) | 17.70 (0.006) | 17.70 (0.006) | |||||||||||||||
| Pan y magnitude | 17.75 (0.02) | 17.75 (0.01) | 17.75 (0.01) | |||||||||||||||
| E(B-V) | 0.009 | |||||||||||||||||
* Constant surface field
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