Gaia DR2 1253770497813126144
All names: Gaia DR3 1253770497813126144, SDSS J141420.95+223710.0, GALEX J141420.9+223710, J1414+2237, WDJ141420.95+223710.78, SDSS J141420.96+223708.6, Gaia DR2 1253770497813126144, Gaia EDR3 1253770497813126144
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 14 20.97 (0.05) | 14 14 20.97 | 14 14 20.97 | 14 14 20.95 (0.05) | 14 14 20.97 | |||||||
| Declination | 22 37 08.58 (0.05) | 22 37 08.65 | 22 37 08.58 | 22 37 10.79 (0.05) | 22 37 08.65 | |||||||
| Spectral type | DA | DC | DC | DC: | ||||||||
| Effective temperature | [K] | 8102.0 (51) | 8430.0 | 8157.0 | 8194.0 (91) | |||||||
| log(g) | [cgs] | 8.00 (0.01) | 8.20 | 8.11 | 8.05 (0.02) | |||||||
| Mass | [M☉] | 0.577 (0.01) | 0.721 | 0.646 | 0.605 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 1.1300 | 1.2730 | 1.2270 | ||||||||
| log(H/He) | -3.5 | |||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| log(N/He) | ||||||||||||
| log(O/He) | ||||||||||||
| log(Na/He) | ||||||||||||
| log(Mg/He) | ||||||||||||
| log(Al/He) | ||||||||||||
| log(Si/He) | ||||||||||||
| log(P/He) | ||||||||||||
| log(S/He) | ||||||||||||
| log(Cl/He) | ||||||||||||
| log(Sc/He) | ||||||||||||
| log(Ti/He) | ||||||||||||
| log(V/He) | ||||||||||||
| log(Cr/He) | ||||||||||||
| log(Mn/He) | ||||||||||||
| log(Fe/He) | ||||||||||||
| log(Co/He) | ||||||||||||
| log(Ni/He) | ||||||||||||
| log(Cu/He) | ||||||||||||
| log(Zn/He) | ||||||||||||
| log(Ga/He) | ||||||||||||
| log(Ge/He) | ||||||||||||
| log(Sr/He) | ||||||||||||
| Parallax | [mas] | 14.70 (0.07) | 14.78 (0.1) | 14.78 (0.1) | 14.70 | 14.70 (0.07) | 14.78 (0.1) | |||||
| Distance | [pc] | 68.04 (0.3) | 67.66 (0.5) | 67.64 (0.5) | 68.04 | 68.04 (0.3) | 67.64 (0.5) | |||||
| Composition | He | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 19.78113323 (0.06) | 19.63935703 (0.2) | 19.781 (0.07) | 19.63935703 | |||||||
| Proper motion (declination) | [mas/yr] | -137.9780058 (0.06) | -137.7083344 (0.1) | -137.978 (0.06) | -137.7083344 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | 16.92 (0.02) | |||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 17.53 (0.01) | 17.55 (0.01) | 17.55 (0.01) | |||||||||
| g magnitude | 17.30 (0.005) | 17.30 (0.005) | ||||||||||
| r magnitude | 17.27 (0.005) | 17.27 (0.005) | ||||||||||
| i magnitude | 17.32 (0.006) | 17.32 (0.006) | ||||||||||
| z magnitude | 17.47 (0.01) | 17.47 (0.01) | ||||||||||
| G magnitude | 17.21 (0.006) | 17.23 | 17.21 | 17.21 (0.003) | 17.23 | |||||||
| BP magnitude | 17.30 (0.006) | 17.30 | 17.30 | |||||||||
| RP magnitude | 17.02 (0.008) | 17.00 | 17.00 | |||||||||
| Pan g magnitude | 17.29 (0.007) | 17.29 (0.006) | ||||||||||
| Pan r magnitude | 17.27 (0.006) | 17.27 (0.005) | ||||||||||
| Pan i magnitude | 17.32 (0.01) | 17.32 (0.01) | ||||||||||
| Pan z magnitude | 17.44 (0.005) | 17.44 (0.005) | ||||||||||
| Pan y magnitude | 17.50 (0.01) | 17.50 (0.01) | ||||||||||
| E(B-V) | 0.005 | |||||||||||
* Constant surface field
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