SDSS J011541.60+310403.7
All names: SDSS J011541.62+310404.1, SDSS J011541.62+310404.2, SDSS J011541.60+310403.7, Gaia EDR3 310488477228548352, Gaia DR3 310488477228548352, GALEX J011541.6+310403, Gaia DR2 310488477228548352, SDSS J011541.59+310403.7
| 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 | 01 15 41.60 (0.1) | 01 15 41.61 | 01 15 41.60 (0.2) | 01 15 41.62 (0.1) | 01 15 41.62 | |||||
| Declination | 31 04 03.77 (0.1) | 31 04 03.79 | 31 04 03.77 (0.2) | 31 04 03.76 (0.1) | 31 04 04.20 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 18975.0 | 27184.0 (176) | |||||||
| log(g) | [cgs] | 7.48 | 7.86 (0.03) | |||||||
| Mass | [M☉] | 0.384 | 0.572 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0335 | ||||||||
| 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] | 2.61 (0.1) | 2.53 (0.2) | 2.61 (0.1) | ||||||
| Distance | [pc] | 382.57 (22) | 395.04 (38) | 382.57 (22) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -16.61116565 (0.2) | -16.71851391 (0.5) | -16.611 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 0.757025191 (0.1) | 0.275704351 (0.5) | 0.757 (0.1) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 17.80 (0.01) | 17.80 (0.01) | 17.78 (0.02) | |||||||
| g magnitude | 17.89 (0.006) | 17.89 (0.006) | 17.87 (0.02) | |||||||
| r magnitude | 18.31 (0.008) | 18.31 (0.008) | 18.29 (0.02) | |||||||
| i magnitude | 18.59 (0.01) | 18.59 (0.01) | 18.56 (0.02) | |||||||
| z magnitude | 18.91 (0.05) | 18.91 (0.05) | 18.94 (0.04) | |||||||
| G magnitude | 18.08 (0.02) | 18.11 | 18.08 (0.003) | |||||||
| BP magnitude | 18.01 (0.02) | 17.88 | ||||||||
| RP magnitude | 18.25 (0.05) | 18.30 | ||||||||
| Pan g magnitude | 17.93 (0.006) | |||||||||
| Pan r magnitude | 18.29 (0.006) | |||||||||
| Pan i magnitude | 18.63 (0.004) | |||||||||
| Pan z magnitude | 18.86 (0.01) | |||||||||
| Pan y magnitude | 18.99 (0.03) | |||||||||
| E(B-V) | 0.041 | |||||||||
* Constant surface field
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