Gaia DR2 3420019270246122112
All names: Gaia DR3 3420019270246122112, J0502+2522, WDJ050213.42+252245.83, SDSS J050213.44+252245.4, SDSS J050213.44+252245.5, Gaia EDR3 3420019270246122112, WDJ050213.42+252245.82, Gaia DR2 3420019270246122112
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 05 02 13.48 (0.1) | 05 02 13.48 | 05 02 13.48 | 05 02 13.42 (0.1) | 05 02 13.48 | ||||||||
| Declination | 25 22 44.80 (0.1) | 25 22 44.83 | 25 22 44.80 | 25 22 45.82 (0.1) | 25 22 44.83 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 7896.0 (65) | 8108.0 (63) | 7897.0 (65) | 7886.0 | 7603.0 | 7986.0 (221) | ||||||
| log(g) | [cgs] | 8.28 (0.02) | 8.31 (0.02) | 8.26 (0.02) | 8.25 | 8.16 | 8.29 (0.05) | ||||||
| Mass | [M☉] | 0.769 (0.02) | 0.791 (0.02) | 0.755 (0.02) | 0.753 | 0.676 | 0.779 (0.04) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.8000 | 1.7190 | 1.5870 | |||||||||
| 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] | 10.48 (0.2) | 10.32 (0.2) | 10.32 (0.2) | 10.48 | 10.48 (0.2) | 10.32 (0.2) | ||||||
| Distance | [pc] | 95.45 (1) | 96.90 (2) | 96.87 (2) | 95.45 | 95.45 (1) | 96.87 (2) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 50.02941531 (0.2) | 49.86043722 (0.4) | 50.029 (0.2) | 49.86043722 | ||||||||
| Proper motion (declination) | [mas/yr] | -63.99711246 (0.1) | -64.3767578 (0.3) | -63.997 (0.1) | -64.3767578 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.84 (0.03) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | 17.95 (0.1) | ||||||||||||
| u magnitude | 18.80 (0.02) | 18.82 (0.02) | 18.82 (0.02) | ||||||||||
| g magnitude | 18.41 (0.007) | 18.41 (0.007) | |||||||||||
| r magnitude | 18.32 (0.008) | 18.32 (0.008) | |||||||||||
| i magnitude | 18.36 (0.01) | 18.36 (0.01) | |||||||||||
| z magnitude | 18.42 (0.02) | 18.42 (0.02) | |||||||||||
| G magnitude | 18.29 (0.02) | 18.32 | 18.29 | 18.29 (0.003) | 18.32 | ||||||||
| BP magnitude | 18.42 (0.02) | 18.36 | 18.36 | ||||||||||
| RP magnitude | 18.04 (0.02) | 18.02 | 18.02 | ||||||||||
| Pan g magnitude | 18.41 (0.005) | 18.41 (0.005) | |||||||||||
| Pan r magnitude | 18.35 (0.006) | 18.35 (0.006) | |||||||||||
| Pan i magnitude | 18.39 (0.005) | 18.39 (0.004) | |||||||||||
| Pan z magnitude | 18.46 (0.02) | 18.46 (0.02) | |||||||||||
| Pan y magnitude | 18.50 (0.02) | 18.50 (0.02) | |||||||||||
| E(B-V) | 0.004 | ||||||||||||
* Constant surface field
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