SDSS J024058.48-070827.9
All names: Gaia EDR3 5177791879458500992, Gaia DR3 5177791879458500992, Gaia DR2 5177791879458500992, SDSS J024058.48-070827.9, SDSS J024058.47-070827.9, SDSS J024058.48-070827.92, GALEX J024058.5-070827
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 40 58.49 (0.8) | 02 40 58.48 | 02 40 58.49 (1) | 02 40 58.49 (0.8) | |||||
| Declination | -07 08 27.97 (0.8) | -07 08 27.90 | -07 08 27.97 (1) | -07 08 27.76 (0.8) | |||||
| Spectral type | DA | DA | DA | ||||||
| Effective temperature | [K] | 7888.0 | 11127.0 (1000) | ||||||
| log(g) | [cgs] | 8.03 | 7.39 (0.5) | ||||||
| Mass | [M☉] | 0.609 | 0.33 (0.1) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 1.1550 | |||||||
| 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] | 3.10 (1) | 3.42 (1) | 3.10 (1) | |||||
| Distance | [pc] | 322.39 (111) | 292.15 (111) | 322.39 (111) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 3.26414889 (1) | 7.827483089 (3) | 3.264 (1) | |||||
| Proper motion (declination) | [mas/yr] | -13.14084649 (1) | -12.93064691 (3) | -13.141 (1) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 20.97 (0.1) | 20.98 (0.1) | 20.98 (0.1) | ||||||
| g magnitude | 20.49 (0.03) | 20.52 (0.04) | 20.52 (0.04) | ||||||
| r magnitude | 20.49 (0.04) | 20.52 (0.04) | 20.52 (0.04) | ||||||
| i magnitude | 20.45 (0.05) | 20.48 (0.05) | 20.48 (0.05) | ||||||
| z magnitude | 20.51 (0.2) | 20.51 (0.2) | 20.51 (0.2) | ||||||
| G magnitude | 20.39 (0.2) | 20.45 | 20.39 (0.01) | ||||||
| BP magnitude | 20.49 (0.2) | 20.16 | |||||||
| RP magnitude | 20.42 (0.2) | 20.22 | |||||||
| Pan g magnitude | 20.46 (0.02) | ||||||||
| Pan r magnitude | 20.45 (0.03) | ||||||||
| Pan i magnitude | 20.52 (0.02) | ||||||||
| Pan z magnitude | 20.58 (0.02) | ||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.023 | ||||||||
* Constant surface field
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