SDSS J075518.00+245504.9
All names: Gaia DR3 681565134683775360, SDSS J075518.00+245504.9, Gaia DR2 681565134683775360, GALEX J075518.0+245506, SDSS J075518.00+245504.90, Gaia EDR3 681565134683775360, SDSS J075518.00+245505.0
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 55 18.01 (0.3) | 07 55 18.01 | 07 55 18.01 (0.4) | 07 55 18.00 (0.3) | ||||||
| Declination | 24 55 04.79 (0.2) | 24 55 05.03 | 24 55 04.80 (0.2) | 24 55 05.10 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13416.0 | 15104.0 (210) | |||||||
| log(g) | [cgs] | 8.01 | 8.04 (0) | |||||||
| Mass | [M☉] | 0.614 | 0.633 (0) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2785 | ||||||||
| 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] | 2.50 (0.3) | 2.64 (0.4) | 2.50 (0.3) | ||||||
| Distance | [pc] | 399.98 (52) | 378.17 (60) | 399.98 (52) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 0.965015207 (0.4) | 1.596303848 (0.8) | 0.965 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -19.26114382 (0.2) | -18.82986796 (0.4) | -19.261 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.93 (0.03) | 19.93 (0.03) | 19.93 (0.03) | |||||||
| g magnitude | 19.45 (0.01) | 19.45 (0.01) | 19.45 (0.01) | |||||||
| r magnitude | 19.70 (0.02) | 19.70 (0.02) | 19.70 (0.02) | |||||||
| i magnitude | 19.97 (0.03) | 19.97 (0.03) | 19.97 (0.03) | |||||||
| z magnitude | 19.97 (0.1) | 19.97 (0.1) | 19.97 (0.1) | |||||||
| G magnitude | 19.57 (0.03) | 19.62 | 19.57 (0.005) | |||||||
| BP magnitude | 19.60 (0.03) | 19.52 | ||||||||
| RP magnitude | 19.64 (0.1) | 19.54 | ||||||||
| Pan g magnitude | 19.46 (0.008) | |||||||||
| Pan r magnitude | 19.72 (0.009) | |||||||||
| Pan i magnitude | 19.98 (0.02) | |||||||||
| Pan z magnitude | 20.19 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.027 | |||||||||
* Constant surface field
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