2MASS J14035767+5418567
All names: Gaia DR2 1609250784690803584, LAMOST J140357.63+541856.3, TIC 441662337, 2MASS J14035767+5418567, GALEX J140357.4+541856, SDSS J140357.64+541856.5, WD 1402+545, Gaia EDR3 1609250784690803584, Gaia DR3 1609250784690803584, SDSS J140357.64+541856.4, WIRED J140357.64+541856.4, SDSS J140357.65+541856.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 03 57.62 (0.07) | 14 03 57.62 (0.09) | 14 03 57.64 | 14 03 57.62 | 14 03 57.66 (0.07) | 14 03 57.65 | 14 03 56.98 | 14 03 57.64 | ||||||
| Declination | 54 18 55.98 (0.07) | 54 18 56.00 (0.08) | 54 18 56.41 | 54 18 55.98 | 54 18 56.53 (0.07) | 54 18 56.45 | 54 18 51.12 | 54 18 56.48 | ||||||
| Spectral type | DA+M | DA+M | DA | DA | DA+M | DA+M | DA d | DA+M | DA+MS | |||||
| Effective temperature | [K] | 9163.0 | 15601.0 (261) | 16800.0 (280) | 8239.0 (110) | 15657.0 (2194) | 15834.0 (164) | |||||||
| log(g) | [cgs] | 6.94 | 7.63 (0.06) | 7.78 (0.05) | 6.50 (0.08) | 7.69 (0.2) | 7.59 (0.04) | |||||||
| Mass | [M☉] | 0.202 | 0.43 (0.03) | 0.5 (0.03) | 0.107 (0.02) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.0977 | ||||||||||||
| 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] | 3.98 (0.08) | 3.95 (0.1) | 3.98 | 3.98 (0.08) | |||||||||
| Distance | [pc] | 250.96 (5) | 253.25 (7) | 1595.00 (432) | 250.96 | 250.96 (5) | ||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -21.98854635 (0.08) | -21.64163417 (0.2) | -21.989 (0.08) | -17.8 | |||||||||
| Proper motion (declination) | [mas/yr] | -34.51922306 (0.09) | -34.53119958 (0.1) | -34.519 (0.1) | -40.0 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | WDMS | WDMS | WDMS | WDMS | ||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 16.43 (0.1) | |||||||||||||
| H magnitude | 16.14 (0.2) | |||||||||||||
| K magnitude | 15.31 (0.07) | |||||||||||||
| u magnitude | 18.07 | 18.07 (0.01) | 18.07 (0.03) | 18.07 | 18.11 (0.03) | |||||||||
| g magnitude | 17.86 | 17.85 (0.006) | 17.86 (0.02) | 17.86 | 17.87 (0.02) | |||||||||
| r magnitude | 18.12 | 18.11 (0.007) | 18.12 (0.02) | 18.12 | 18.13 (0.02) | |||||||||
| i magnitude | 18.13 | 18.14 (0.009) | 18.14 (0.02) | 18.14 | 18.15 (0.02) | |||||||||
| z magnitude | 17.87 | 17.86 (0.02) | 17.87 (0.03) | 17.87 | 17.89 (0.03) | |||||||||
| G magnitude | 17.92 (0.008) | 17.95 | 17.92 | 17.92 (0.003) | ||||||||||
| BP magnitude | 17.99 (0.008) | 17.97 | ||||||||||||
| RP magnitude | 17.74 (0.01) | 17.72 | ||||||||||||
| Pan g magnitude | 17.57 (0.08) | |||||||||||||
| Pan r magnitude | 18.12 (0.01) | |||||||||||||
| Pan i magnitude | 18.15 (0.01) | |||||||||||||
| Pan z magnitude | 17.93 (0.004) | |||||||||||||
| Pan y magnitude | 17.74 (0.03) | |||||||||||||
| E(B-V) | 0.018 | |||||||||||||
* Constant surface field
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