SDSS J145759.43+370557.0
All names: SDSS J145759.44+370556.87, Gaia EDR3 1295120179492716800, SDSS J145759.44+370556.9, Gaia DR2 1295120179492716800, Gaia DR3 1295120179492716800, SDSS J145759.44+370556.8, SDSS J145759.43+370557.0, GALEX J145759.4+370556
| 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 | 14 57 59.44 (0.1) | 14 57 59.43 | 14 57 59.44 (0.2) | 14 57 59.44 | 14 57 59.43 (0.1) | ||||||
| Declination | 37 05 56.76 (0.2) | 37 05 57.01 | 37 05 56.77 (0.2) | 37 05 56.76 | 37 05 57.06 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16905.0 | 20369.0 (306) | 19328.0 (1669) | |||||||
| log(g) | [cgs] | 7.93 | 8.03 (0.05) | 8.06 (0.1) | |||||||
| Mass | [M☉] | 0.577 | 0.638 (0.03) | 0.657 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1164 | |||||||||
| 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] | 2.38 (0.2) | 2.37 (0.2) | 2.38 | 2.38 (0.2) | ||||||
| Distance | [pc] | 420.29 (36) | 421.42 (43) | 420.29 | 420.29 (36) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 7.213400974 (0.2) | 6.846148456 (0.4) | 7.213 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -18.75476951 (0.2) | -19.59531036 (0.4) | -18.755 (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 | 19.04 (0.02) | 19.03 (0.03) | 19.04 (0.02) | ||||||||
| g magnitude | 18.91 (0.009) | 18.92 (0.02) | 18.91 (0.009) | ||||||||
| r magnitude | 19.28 (0.01) | 19.29 (0.02) | 19.28 (0.01) | ||||||||
| i magnitude | 19.51 (0.02) | 19.53 (0.02) | 19.51 (0.02) | ||||||||
| z magnitude | 19.84 (0.08) | 19.79 (0.07) | 19.84 (0.08) | ||||||||
| G magnitude | 19.12 (0.02) | 19.16 | 19.12 | 19.12 (0.004) | |||||||
| BP magnitude | 19.12 (0.02) | 19.02 | |||||||||
| RP magnitude | 19.29 (0.04) | 19.23 | |||||||||
| Pan g magnitude | 18.97 (0.01) | ||||||||||
| Pan r magnitude | 19.27 (0.01) | ||||||||||
| Pan i magnitude | 19.59 (0.009) | ||||||||||
| Pan z magnitude | 19.82 (0.03) | ||||||||||
| Pan y magnitude | 19.96 (0.06) | ||||||||||
| E(B-V) | 0.023 | ||||||||||
* Constant surface field
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