SDSS J084836.14+015222.6
All names: SDSS J084836.14+015222.6, Gaia DR2 3075924872951556224, SDSS J084836.10+015222.5, SDSS J084836.09+015222.5, Gaia EDR3 3075924872951556224, SDSS J084836.10+015222.58, Gaia DR3 3075924872951556224
| 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 | 08 48 36.07 (0.06) | 08 48 36.14 | 08 48 36.07 (0.09) | 08 48 36.07 | 08 48 36.15 (0.06) | ||||||
| Declination | 01 52 22.53 (0.04) | 01 52 22.68 | 01 52 22.53 (0.07) | 01 52 22.53 | 01 52 22.69 (0.04) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16524.0 | 19175.0 (55) | 17020.0 (396) | |||||||
| log(g) | [cgs] | 7.87 | 8.00 (0.01) | 7.94 (0.03) | |||||||
| Mass | [M☉] | 0.544 | 0.62 (0.005) | 0.581 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1134 | |||||||||
| 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] | 5.61 (0.08) | 5.48 (0.1) | 5.61 | 5.61 (0.08) | ||||||
| Distance | [pc] | 178.15 (3) | 182.56 (4) | 178.15 | 178.15 (3) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -70.82203714 (0.08) | -70.89468557 (0.2) | -70.822 (0.08) | |||||||
| Proper motion (declination) | [mas/yr] | -10.54450935 (0.07) | -10.61448389 (0.1) | -10.545 (0.07) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | 17.70 (0.04) | ||||||||||
| H magnitude | 17.63 (0.09) | ||||||||||
| K magnitude | 17.80 (0.1) | ||||||||||
| u magnitude | 17.21 (0.008) | 17.21 (0.02) | 17.21 (0.008) | ||||||||
| g magnitude | 17.07 (0.004) | 17.11 (0.01) | 17.07 (0.004) | ||||||||
| r magnitude | 17.41 (0.005) | 17.42 (0.02) | 17.41 (0.005) | ||||||||
| i magnitude | 17.71 (0.007) | 17.70 (0.02) | 17.71 (0.007) | ||||||||
| z magnitude | 18.00 (0.02) | 18.00 (0.03) | 18.00 (0.03) | ||||||||
| G magnitude | 17.25 (0.005) | 17.27 | 17.25 | 17.25 (0.003) | |||||||
| BP magnitude | 17.21 (0.005) | 17.16 | |||||||||
| RP magnitude | 17.39 (0.009) | 17.39 | |||||||||
| Pan g magnitude | 17.11 (0.006) | ||||||||||
| Pan r magnitude | 17.41 (0.003) | ||||||||||
| Pan i magnitude | 17.71 (0.003) | ||||||||||
| Pan z magnitude | 17.97 (0.005) | ||||||||||
| Pan y magnitude | 18.11 (0.01) | ||||||||||
| E(B-V) | 0.011 | ||||||||||
* Constant surface field
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