SDSS J154108.16+140355.3
All names: Gaia DR2 1194082684465483904, Gaia EDR3 1194082684465483904, SDSS J154108.15+140355.1, SDSS J154108.16+140355.3, Gaia DR3 1194082684465483904, GALEX J154108.1+140355, SDSS J154108.16+140355.2
| 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 | 15 41 08.17 (0.3) | 15 41 08.16 | 15 41 08.17 (0.3) | 15 41 08.16 (0.3) | 15 41 08.16 | |||||
| Declination | 14 03 54.62 (0.3) | 14 03 55.19 | 14 03 54.65 (0.3) | 14 03 55.53 (0.3) | 14 03 55.29 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 10757.0 | 12266.0 (287) | |||||||
| log(g) | [cgs] | 7.80 | 8.06 (0.1) | |||||||
| Mass | [M☉] | 0.491 | 0.639 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3896 | ||||||||
| 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] | 2.75 (0.3) | 2.78 (0.4) | 2.75 (0.3) | ||||||
| Distance | [pc] | 363.54 (42) | 359.11 (53) | 363.54 (42) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 11.04512529 (0.3) | 11.22147249 (0.7) | 11.045 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -57.21089986 (0.3) | -58.05900635 (0.7) | -57.211 (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 | 19.92 (0.04) | 19.92 (0.04) | 19.86 (0.05) | |||||||
| g magnitude | 19.38 (0.01) | 19.38 (0.01) | 19.35 (0.02) | |||||||
| r magnitude | 19.52 (0.02) | 19.52 (0.02) | 19.55 (0.02) | |||||||
| i magnitude | 19.80 (0.03) | 19.80 (0.03) | 19.75 (0.03) | |||||||
| z magnitude | 19.97 (0.1) | 19.97 (0.1) | 19.98 (0.09) | |||||||
| G magnitude | 19.44 (0.04) | 19.48 | 19.44 (0.005) | |||||||
| BP magnitude | 19.53 (0.04) | 19.49 | ||||||||
| RP magnitude | 19.32 (0.05) | 19.52 | ||||||||
| Pan g magnitude | 19.39 (0.01) | |||||||||
| Pan r magnitude | 19.52 (0.008) | |||||||||
| Pan i magnitude | 19.73 (0.01) | |||||||||
| Pan z magnitude | 19.92 (0.02) | |||||||||
| Pan y magnitude | 19.90 (0.05) | |||||||||
| E(B-V) | 0.036 | |||||||||
* Constant surface field
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