Gaia DR2 3366876029282753792
All names: WDJ070837.18+210721.44, 2MASS J07083715+2107212, Gaia EDR3 3366876029283220096, WDJ070837.18+210721.45, Gaia DR3 3366876029283220096, Gaia DR2 3366876029282753792, TIC 255658427, USNO-B1.0 1111-00149752, LSPM J0708+2107
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 08 37.12 (0.09) | 07 08 37.13 | 07 08 37.12 | 07 08 37.18 (0.09) | 07 08 37.13 | |||||
| Declination | 21 07 18.65 (0.08) | 21 07 18.74 | 21 07 18.65 | 21 07 21.45 (0.08) | 21 07 18.74 | |||||
| Spectral type | DC: | DA | ||||||||
| Effective temperature | [K] | 6554.0 | 6306.0 | 5798.0 (124) | ||||||
| log(g) | [cgs] | 8.14 | 8.02 | 7.83 (0.03) | ||||||
| Mass | [M☉] | 0.68 | 0.584 | 0.476 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.4140 | 2.1220 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 19.49 (0.1) | 19.54 (0.1) | 19.49 | 19.49 (0.1) | 19.54 (0.1) | ||||
| Distance | [pc] | 51.30 (0.3) | 51.19 (0.3) | 51.30 | 51.30 (0.3) | 51.19 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -48.98657275 (0.1) | -48.92649787 (0.2) | -48.987 (0.1) | -48.92649787 | |||||
| Proper motion (declination) | [mas/yr] | -175.0734853 (0.08) | -174.8804845 (0.2) | -175.073 (0.08) | -174.8804845 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.80 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.20 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 16.64 (0.2) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.42 (0.01) | 17.43 | 17.42 | 17.42 (0.003) | 17.43 | |||||
| BP magnitude | 17.63 (0.01) | 17.62 | 17.62 | |||||||
| RP magnitude | 17.00 (0.02) | 17.01 | 17.01 | |||||||
| Pan g magnitude | 17.67 (0.005) | |||||||||
| Pan r magnitude | 17.43 (0.003) | |||||||||
| Pan i magnitude | 17.36 (0.003) | |||||||||
| Pan z magnitude | 17.38 (0.01) | |||||||||
| Pan y magnitude | 17.43 (0.01) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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