PB 704
All names: SDSS J105331.07+435656.2, USNO-B1.0 1339-00218782, Gaia DR2 782537990450163456, Gaia DR3 782537990450163456, SDSS J105331.07+435656.26, SDSS J105331.14+435656.7, Gaia EDR3 782537990450163456, SDSS J105331.07+435656.3, PB 704, GALEX J105331.2+435657
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 53 31.03 (0.07) | 10 53 31.14 | 10 53 31.03 (0.1) | 10 53 31.03 | 10 53 31.17 (0.07) | ||||||
| Declination | 43 56 56.06 (0.1) | 43 56 56.74 | 43 56 56.09 (0.2) | 43 56 56.06 | 43 56 56.96 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 15021.0 | 17258.0 (140) | 17358.0 (829) | |||||||
| log(g) | [cgs] | 7.81 | 8.02 (0.02) | 8.05 (0.06) | |||||||
| Mass | [M☉] | 0.512 | 0.627 (0.01) | 0.649 (0.05) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1456 | |||||||||
| 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] | 3.80 (0.1) | 3.60 (0.2) | 3.80 | 3.80 (0.1) | ||||||
| Distance | [pc] | 262.92 (1e+01) | 277.48 (17) | 262.92 | 262.92 (1e+01) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -94.77868494 (0.1) | -94.70666922 (0.2) | -94.779 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -56.4718895 (0.1) | -56.05454199 (0.3) | -56.472 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 18.40 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 19.00 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.31 (0.01) | 18.34 (0.05) | 18.32 (0.01) | ||||||||
| g magnitude | 18.12 (0.006) | 18.13 (0.03) | 18.12 (0.006) | ||||||||
| r magnitude | 18.41 (0.008) | 18.39 (0.02) | 18.41 (0.008) | ||||||||
| i magnitude | 18.69 (0.01) | 18.68 (0.02) | 18.69 (0.01) | ||||||||
| z magnitude | 18.99 (0.04) | 19.00 (0.05) | 18.99 (0.04) | ||||||||
| G magnitude | 18.25 (0.01) | 18.29 | 18.25 | 18.25 (0.003) | |||||||
| BP magnitude | 18.20 (0.01) | 18.20 | |||||||||
| RP magnitude | 18.43 (0.02) | 18.38 | |||||||||
| Pan g magnitude | 18.13 (0.005) | ||||||||||
| Pan r magnitude | 18.40 (0.007) | ||||||||||
| Pan i magnitude | 18.69 (0.008) | ||||||||||
| Pan z magnitude | 18.92 (0.02) | ||||||||||
| Pan y magnitude | 19.11 (0.04) | ||||||||||
| E(B-V) | 0.014 | ||||||||||
* Constant surface field
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