SDSS J084857.41+111933.9
All names: Gaia EDR3 598871582416890752, GALEX J084857.3+111933, Gaia DR2 598871582416890752, SDSS J084857.41+111933.8, Gaia DR3 598871582416890752, SDSS J084857.40+111933.8, SDSS J084857.41+111933.9
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 48 57.40 (0.4) | 08 48 57.41 | 08 48 57.40 (0.6) | 08 48 57.41 (0.4) | 08 48 57.41 | |||||
| Declination | 11 19 33.94 (0.2) | 11 19 33.87 | 11 19 33.94 (0.5) | 11 19 33.85 (0.2) | 11 19 33.86 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12247.0 | 13934.0 (663) | |||||||
| log(g) | [cgs] | 7.36 | 8.09 (0.09) | |||||||
| Mass | [M☉] | 0.318 | 0.659 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1801 | ||||||||
| 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] | 2.48 (0.5) | 1.49 (0.7) | 2.48 (0.5) | ||||||
| Distance | [pc] | 403.88 (85) | 672.53 (334) | 403.88 (85) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -8.744030792 (0.6) | -11.56535819 (1) | -8.744 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | 5.568494622 (0.4) | 6.412993429 (0.9) | 5.568 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.19 (0.04) | 20.19 (0.04) | 20.18 (0.04) | |||||||
| g magnitude | 19.84 (0.01) | 19.84 (0.01) | 19.84 (0.02) | |||||||
| r magnitude | 20.07 (0.02) | 20.07 (0.02) | 20.06 (0.02) | |||||||
| i magnitude | 20.27 (0.03) | 20.27 (0.03) | 20.27 (0.04) | |||||||
| z magnitude | 20.45 (0.1) | 20.45 (0.1) | 20.46 (0.1) | |||||||
| G magnitude | 19.95 (0.06) | 20.00 | 19.95 (0.005) | |||||||
| BP magnitude | 19.96 (0.06) | 20.04 | ||||||||
| RP magnitude | 19.99 (0.08) | 20.11 | ||||||||
| Pan g magnitude | 19.84 (0.009) | |||||||||
| Pan r magnitude | 20.06 (0.01) | |||||||||
| Pan i magnitude | 20.29 (0.02) | |||||||||
| Pan z magnitude | 20.55 (0.03) | |||||||||
| Pan y magnitude | 20.64 (0.2) | |||||||||
| E(B-V) | 0.027 | |||||||||
* Constant surface field
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