SDSS J023517.31+242133.7
All names: GALEX J023517.3+242134, Gaia DR3 102051206091833856, SDSS J023517.31+242133.7, SDSS J023517.30+242133.6, Gaia EDR3 102051206091833856, SDSS J023517.31+242133.6, Gaia DR2 102051206091833856
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 35 17.34 (0.2) | 02 35 17.32 | 02 35 17.34 (0.2) | 02 35 17.34 | 02 35 17.31 (0.2) | 02 35 17.31 | |||||
| Declination | 24 21 33.43 (0.2) | 24 21 33.71 | 24 21 33.44 (0.2) | 24 21 33.43 | 24 21 33.92 (0.2) | 24 21 33.68 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 11359.0 | 12970.0 (1053) | 21566.0 (323) | |||||||
| log(g) | [cgs] | 7.67 | 7.79 (0.1) | 7.86 (0.05) | |||||||
| Mass | [M☉] | 0.432 | 0.492 (0.08) | 0.558 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.2883 | |||||||||
| 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] | 3.07 (0.2) | 3.00 (0.3) | 3.07 | 3.07 (0.2) | ||||||
| Distance | [pc] | 325.61 (25) | 333.88 (30) | 325.61 | 325.61 (25) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 32.7127325 (0.3) | 32.15444453 (0.6) | 32.713 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | -30.66278161 (0.3) | -30.18460593 (0.6) | -30.663 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.09 (0.02) | 19.09 (0.02) | 19.12 (0.03) | ||||||||
| g magnitude | 18.88 (0.009) | 18.88 (0.009) | 18.91 (0.02) | ||||||||
| r magnitude | 19.06 (0.01) | 19.06 (0.01) | 19.06 (0.02) | ||||||||
| i magnitude | 19.27 (0.02) | 19.27 (0.02) | 19.30 (0.02) | ||||||||
| z magnitude | 19.36 (0.06) | 19.36 (0.06) | 19.35 (0.06) | ||||||||
| G magnitude | 18.95 (0.05) | 18.98 | 18.95 | 18.95 (0.004) | |||||||
| BP magnitude | 19.02 (0.05) | 18.94 | |||||||||
| RP magnitude | 19.02 (0.05) | 18.94 | |||||||||
| Pan g magnitude | 18.90 (0.007) | ||||||||||
| Pan r magnitude | 19.08 (0.01) | ||||||||||
| Pan i magnitude | 19.28 (0.01) | ||||||||||
| Pan z magnitude | 19.48 (0.03) | ||||||||||
| Pan y magnitude | 19.62 (0.06) | ||||||||||
| E(B-V) | 0.085 | ||||||||||
* Constant surface field
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