SDSS J082405.55+190106.7
All names: SDSS J082405.55+190106.8, SDSS J082405.55+190106.9, GALEX J082405.5+190106, Gaia EDR3 663304647431265408, SDSS J082405.55+190106.74, SDSS J082405.55+190106.7, Gaia DR3 663304647431265408, Gaia DR2 663304647431265408
| 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 | 08 24 05.54 (0.2) | 08 24 05.55 | 08 24 05.55 (0.3) | 08 24 05.56 (0.2) | ||||||
| Declination | 19 01 06.67 (0.2) | 19 01 06.92 | 19 01 06.68 (0.2) | 19 01 06.94 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14464.0 | 17347.0 (168) | |||||||
| log(g) | [cgs] | 7.44 | 7.61 (0.03) | |||||||
| Mass | [M☉] | 0.353 | 0.4629999999999999 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1101 | ||||||||
| 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] | 2.20 (0.3) | 2.06 (0.3) | 2.20 (0.3) | ||||||
| Distance | [pc] | 455.39 (61) | 485.00 (82) | 455.39 (61) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -11.53496347 (0.3) | -11.99435937 (0.5) | -11.535 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -16.61097363 (0.2) | -16.41186704 (0.3) | -16.611 (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 | 19.14 (0.02) | 19.13 (0.03) | 19.14 (0.02) | |||||||
| g magnitude | 18.86 (0.009) | 18.87 (0.02) | 18.86 (0.009) | |||||||
| r magnitude | 19.16 (0.01) | 19.17 (0.01) | 19.16 (0.01) | |||||||
| i magnitude | 19.39 (0.02) | 19.39 (0.02) | 19.39 (0.02) | |||||||
| z magnitude | 19.67 (0.08) | 19.68 (0.08) | 19.67 (0.08) | |||||||
| G magnitude | 19.02 (0.02) | 19.05 | 19.02 (0.004) | |||||||
| BP magnitude | 19.03 (0.02) | 18.97 | ||||||||
| RP magnitude | 19.13 (0.04) | 18.97 | ||||||||
| Pan g magnitude | 18.88 (0.003) | |||||||||
| Pan r magnitude | 19.16 (0.007) | |||||||||
| Pan i magnitude | 19.43 (0.007) | |||||||||
| Pan z magnitude | 19.65 (0.02) | |||||||||
| Pan y magnitude | 19.85 (0.02) | |||||||||
| E(B-V) | 0.030 | |||||||||
* Constant surface field
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