Gaia DR2 3040162810580901376
All names: Gaia DR3 3040162810580901376, WDJ074218.40-104412.02, WDJ074218.4-104412.01, Gaia DR2 3040162810580901376, SDSS J074218.40-104413.1, Gaia EDR3 3040162810580901376
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 42 18.41 (0.2) | 07 42 18.41 | 07 42 18.41 | 07 42 18.40 (0.2) | 07 42 18.41 | ||||||
| Declination | -10 44 14.22 (0.2) | -10 44 14.15 | -10 44 14.22 | -10 44 12.02 (0.2) | -10 44 14.15 | ||||||
| Spectral type | DC | DZ | D | ||||||||
| Effective temperature | [K] | 5504.0 (76) | 6702.0 | 6489.0 | 5713.0 (142) | ||||||
| log(g) | [cgs] | 8.19 (0.04) | 8.63 | 8.54 | 8.32 (0.05) | ||||||
| Mass | [M☉] | 0.692 (0.03) | 0.996 | 0.925 | 0.777 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 4.4970 | 4.4860 | ||||||||
| log(H/He) | |||||||||||
| 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] | 11.79 (0.3) | 11.78 (0.3) | 11.79 | 11.79 (0.3) | 11.78 (0.3) | |||||
| Distance | [pc] | 84.82 (2) | 84.86 (2) | 84.82 | 84.82 (2) | 84.86 (2) | |||||
| Composition | He | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 6.795696934 (0.3) | 6.28007075 (0.5) | 6.796 (0.3) | 6.28007075 | ||||||
| Proper motion (declination) | [mas/yr] | -137.5332193 (0.2) | -137.6368891 (0.4) | -137.533 (0.2) | -137.6368891 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 22.30 (0.3) | 22.30 (0.3) | |||||||||
| g magnitude | 19.50 (0.01) | 19.50 (0.01) | |||||||||
| r magnitude | 19.11 (0.01) | 19.11 (0.01) | |||||||||
| i magnitude | 19.11 (0.02) | 19.11 (0.02) | |||||||||
| z magnitude | 19.16 (0.06) | 19.16 (0.06) | |||||||||
| G magnitude | 19.20 (0.04) | 19.23 | 19.20 | 19.20 (0.004) | 19.23 | ||||||
| BP magnitude | 19.58 (0.04) | 19.58 | 19.58 | ||||||||
| RP magnitude | 18.80 (0.03) | 18.82 | 18.82 | ||||||||
| Pan g magnitude | 19.46 (0.01) | ||||||||||
| Pan r magnitude | 19.13 (0.04) | ||||||||||
| Pan i magnitude | 19.13 (0.02) | ||||||||||
| Pan z magnitude | 19.24 (0.01) | ||||||||||
| Pan y magnitude | 19.30 (0.05) | ||||||||||
| E(B-V) | 0.001 | ||||||||||
* Constant surface field
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