SDSS J110416.24+402431.5
All names: Gaia EDR3 777296004340590720, SDSS J110416.24+402431.5, Gaia DR2 777296000049660416, SDSS J110416.24+402431.54, GALEX J110416.2+402430, Gaia DR3 777296004340590720
| 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 | 11 04 16.23 (0.6) | 11 04 16.25 | 11 04 16.23 (1) | 11 04 16.25 (0.6) | ||||||
| Declination | 40 24 31.36 (0.6) | 40 24 31.54 | 40 24 31.37 (0.7) | 40 24 31.53 (0.6) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 9317.0 | 9283.0 (213) | |||||||
| log(g) | [cgs] | 7.17 | 7.79 (0.2) | |||||||
| Mass | [M☉] | 0.252 | 0.507 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3298 | ||||||||
| 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] | 2.70 (0.8) | 1.46 (0.9) | 2.70 (0.8) | ||||||
| Distance | [pc] | 370.29 (105) | 683.29 (423) | 370.29 (105) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -14.80997481 (1) | -16.79576655 (2) | -14.81 (1) | ||||||
| Proper motion (declination) | [mas/yr] | -10.70072114 (0.7) | -9.626157268 (1) | -10.701 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.10 (0.08) | 21.07 (0.08) | 21.07 (0.08) | |||||||
| g magnitude | 20.49 (0.02) | 20.48 (0.03) | 20.48 (0.03) | |||||||
| r magnitude | 20.56 (0.03) | 20.54 (0.04) | 20.54 (0.04) | |||||||
| i magnitude | 20.59 (0.04) | 20.58 (0.04) | 20.58 (0.04) | |||||||
| z magnitude | 20.81 (0.2) | 20.82 (0.2) | 20.82 (0.2) | |||||||
| G magnitude | 20.50 (0.08) | 20.56 | 20.50 (0.008) | |||||||
| BP magnitude | 20.48 (0.08) | 20.68 | ||||||||
| RP magnitude | 20.23 (0.1) | 20.31 | ||||||||
| Pan g magnitude | 20.50 (0.02) | |||||||||
| Pan r magnitude | 20.53 (0.03) | |||||||||
| Pan i magnitude | 20.60 (0.02) | |||||||||
| Pan z magnitude | 20.64 (0.04) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.016 | |||||||||
* Constant surface field
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