SDSS J020707.84+244548.5
All names: SDSS J020707.83+244548.5, SDSS J020707.84+244548.56, SDSS J020707.84+244548.6, Gaia DR3 104535552619312896, Gaia DR2 104535552619312896, SDSS J020707.84+244548.5, Gaia EDR3 104535552619312896
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 07 07.85 (0.6) | 02 07 07.84 | 02 07 07.85 (1) | 02 07 07.83 (0.6) | ||||||
| Declination | 24 45 48.52 (0.5) | 24 45 48.54 | 24 45 48.52 (0.8) | 24 45 48.47 (0.5) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7770.0 | 8396.0 (72) | |||||||
| log(g) | [cgs] | 7.74 | 8.20 (0.09) | |||||||
| Mass | [M☉] | 0.452 | 0.711 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.8309 | ||||||||
| 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] | 4.14 (0.6) | 3.77 (1) | 4.14 (0.6) | ||||||
| Distance | [pc] | 241.63 (33) | 265.33 (87) | 241.63 (33) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 19.95863602 (0.8) | 21.03459302 (2) | 19.959 (0.8) | ||||||
| Proper motion (declination) | [mas/yr] | 3.601054443 (0.7) | 1.549157208 (2) | 3.601 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.73 (0.08) | 20.69 (0.08) | 20.73 (0.08) | |||||||
| g magnitude | 20.12 (0.02) | 20.12 (0.03) | 20.11 (0.02) | |||||||
| r magnitude | 19.96 (0.02) | 19.96 (0.03) | 19.97 (0.02) | |||||||
| i magnitude | 19.99 (0.03) | 20.00 (0.05) | 19.99 (0.03) | |||||||
| z magnitude | 20.03 (0.1) | 20.02 (0.1) | 20.02 (0.1) | |||||||
| G magnitude | 19.93 (0.07) | 20.01 | 19.93 (0.008) | |||||||
| BP magnitude | 20.10 (0.07) | 19.86 | ||||||||
| RP magnitude | 19.91 (0.07) | 19.63 | ||||||||
| Pan g magnitude | 20.03 (0.03) | |||||||||
| Pan r magnitude | 19.96 (0.02) | |||||||||
| Pan i magnitude | 19.92 (0.02) | |||||||||
| Pan z magnitude | 19.93 (0.04) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.069 | |||||||||
* Constant surface field
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