SDSS J154116.96+232307.2
All names: SDSS J154116.96+232307.2, Gaia DR2 1218029188724827136, SDSS J154116.96+232307.26, GALEX J154117.0+232308, Gaia EDR3 1218029188724827136, Gaia DR3 1218029188724827136
| 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 | 15 41 16.96 (0.4) | 15 41 16.97 | 15 41 16.96 (0.6) | 15 41 16.97 (0.4) | ||||||
| Declination | 23 23 07.37 (0.4) | 23 23 07.24 | 23 23 07.37 (0.5) | 23 23 07.25 (0.4) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8589.0 | 8944.0 (92) | |||||||
| log(g) | [cgs] | 8.01 | 8.32 (0.1) | |||||||
| Mass | [M☉] | 0.601 | 0.79 (0.08) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9027 | ||||||||
| 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] | 3.04 (0.5) | 3.29 (0.7) | 3.04 (0.5) | ||||||
| Distance | [pc] | 328.45 (57) | 304.02 (63) | 328.45 (57) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -13.07859843 (0.6) | -12.41239716 (1) | -13.079 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | 7.680926507 (0.6) | 8.533707915 (1) | 7.681 (0.6) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.86 (0.07) | 20.91 (0.08) | 20.86 (0.07) | |||||||
| g magnitude | 20.35 (0.02) | 20.37 (0.03) | 20.35 (0.02) | |||||||
| r magnitude | 20.24 (0.02) | 20.30 (0.03) | 20.24 (0.02) | |||||||
| i magnitude | 20.41 (0.03) | 20.43 (0.03) | 20.41 (0.03) | |||||||
| z magnitude | 20.34 (0.1) | 20.37 (0.1) | 20.34 (0.1) | |||||||
| G magnitude | 20.30 (0.07) | 20.37 | 20.30 (0.006) | |||||||
| BP magnitude | 20.29 (0.07) | 20.42 | ||||||||
| RP magnitude | 20.03 (0.07) | 19.81 | ||||||||
| Pan g magnitude | 20.39 (0.01) | |||||||||
| Pan r magnitude | 20.35 (0.01) | |||||||||
| Pan i magnitude | 20.42 (0.01) | |||||||||
| Pan z magnitude | 20.47 (0.09) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.048 | |||||||||
* Constant surface field
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