Gaia DR2 4140966708116861440
All names: Gaia DR3 4140966708116861440, Gaia EDR3 4140966708116861440, SDSS J170601.69-123803.3, SDSS J170601.70-123803.4, Gaia DR2 4140966708116861440, WDJ170601.69-123803.41, WDJ17061.69-123803.41, J1706-1238
| 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 | 17 06 01.70 (0.2) | 17 06 01.70 | 17 06 01.70 | 17 06 01.69 (0.2) | 17 06 01.70 | ||||||||
| Declination | -12 38 03.44 (0.2) | -12 38 03.44 | -12 38 03.44 | -12 38 03.41 (0.2) | -12 38 03.44 | ||||||||
| Spectral type | DQ | DQ | DQ | DA: | DQ | ||||||||
| Effective temperature | [K] | 6007.0 (44) | 6122.0 (41) | 6113.0 (42) | 6280.0 | 6030.0 | 6768.0 (206) | ||||||
| log(g) | [cgs] | 7.99 (0.03) | 7.95 (0.04) | 7.94 (0.04) | 8.05 | 7.91 | 8.30 (0.06) | ||||||
| Mass | [M☉] | 0.565 (0.03) | 0.541 (0.04) | 0.538 (0.04) | 0.622 | 0.52 | 0.783 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.1600 | 2.2360 | 2.1280 | |||||||||
| log(H/He) | |||||||||||||
| log(C/He) | -6.92 | -6.82 | -6.83 | ||||||||||
| 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] | 10.61 (0.3) | 10.08 (0.4) | 10.08 (0.4) | 10.61 | 10.61 (0.3) | 10.08 (0.4) | ||||||
| Distance | [pc] | 94.23 (2) | 99.21 (4) | 99.17 (4) | 94.23 | 94.23 (2) | 99.17 (4) | ||||||
| Composition | He | He | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 9.621709998 (0.3) | 9.792701304 (0.5) | 9.622 (0.3) | 9.792701304 | ||||||||
| Proper motion (declination) | [mas/yr] | -1.415225042 (0.2) | -1.576692967 (0.4) | -1.415 (0.2) | -1.576692967 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 18.13 (0.1) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.80 (0.04) | 19.80 (0.04) | 19.80 (0.04) | ||||||||||
| g magnitude | 19.21 (0.01) | 19.21 (0.01) | |||||||||||
| r magnitude | 18.86 (0.01) | 18.86 (0.01) | |||||||||||
| i magnitude | 18.79 (0.01) | 18.79 (0.01) | |||||||||||
| z magnitude | 18.81 (0.04) | 18.81 (0.04) | |||||||||||
| G magnitude | 18.89 (0.03) | 18.91 | 18.89 | 18.89 (0.004) | 18.91 | ||||||||
| BP magnitude | 19.10 (0.03) | 19.16 | 19.16 | ||||||||||
| RP magnitude | 18.55 (0.03) | 18.56 | 18.56 | ||||||||||
| Pan g magnitude | 19.18 (0.01) | 19.18 (0.01) | |||||||||||
| Pan r magnitude | 18.89 (0.01) | 18.89 (0.01) | |||||||||||
| Pan i magnitude | 18.81 (0.009) | 18.81 (0.01) | |||||||||||
| Pan z magnitude | 18.85 (0.006) | 18.85 (0.007) | |||||||||||
| Pan y magnitude | 18.80 (0.01) | 18.80 (0.01) | |||||||||||
| E(B-V) | 0.038 | ||||||||||||
* Constant surface field
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