Gaia DR2 988421680189764224
All names: Gaia EDR3 988421680189764224, WDJ070753.0+561200.25, Gaia DR3 988421680189764224, WDJ070753.00+561200.25, J0707+5611, J070753.00+561200.25, GALEX J070753.0+561200, Gaia DR2 988421680189764224
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Jewett et al. 2024 | Kilic et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 07 52.93 (0.1) | 07 07 52.94 | 07 07 52.93 | 07 07 53.00 (0.1) | 07 07 52.94 | |||||||
| Declination | 56 11 59.24 (0.09) | 56 11 59.27 | 56 11 59.24 | 56 12 00.25 (0.09) | 56 11 59.27 | |||||||
| Spectral type | DC | DC/DAH | DB | DC/DAH | ||||||||
| Effective temperature | [K] | 18101.0 (355) | 18100.0 (350) | 18313.0 | 17997.0 | 21522.0 (1719) | ||||||
| log(g) | [cgs] | 9.26 | 9.26 (0.02) | 9.25 | 9.28 | 9.45 (0.06) | ||||||
| Mass | [M☉] | 1.291 (0.005) | 1.291 (0.005) | 1.288 | 1.29 | 1.341 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 1.0600 (0.04) | 1.0600 (0.04) | 0.8787 | 0.8655 | |||||||
| 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] | 11.52 (0.1) | 11.32 (0.2) | 11.52 | 11.52 (0.1) | 11.32 (0.2) | ||||||
| Distance | [pc] | 86.83 (0.9) | 88.30 (1) | 86.83 | 86.83 (0.9) | 88.30 (1) | ||||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -36.33337271 (0.1) | -36.65415232 (0.3) | -36.333 (0.1) | -36.65415232 | |||||||
| Proper motion (declination) | [mas/yr] | -63.12057547 (0.09) | -63.09356657 (0.2) | -63.121 (0.09) | -63.09356657 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | ||||||||||||
| g magnitude | ||||||||||||
| r magnitude | ||||||||||||
| i magnitude | ||||||||||||
| z magnitude | ||||||||||||
| G magnitude | 17.96 (0.01) | 18.00 | 17.96 | 17.96 (0.003) | 18.00 | |||||||
| BP magnitude | 17.89 (0.01) | 17.83 | 17.83 | |||||||||
| RP magnitude | 18.14 (0.02) | 18.13 | 18.13 | |||||||||
| Pan g magnitude | 17.87 (0.005) | |||||||||||
| Pan r magnitude | 18.13 (0.006) | |||||||||||
| Pan i magnitude | 18.46 (0.004) | |||||||||||
| Pan z magnitude | 18.70 (0.01) | |||||||||||
| Pan y magnitude | 18.85 (0.03) | |||||||||||
| E(B-V) | 0.003 | |||||||||||
* Constant surface field
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