SDSS J113738.45+285259.7
All names: SDSS J113738.45+285259.6, Gaia DR2 4019329386003062656, Gaia DR3 4019329386003062656, SDSS J113738.45+285259.7, Gaia EDR3 4019329386003062656, GALEX J113738.4+285259
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Simbad | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 37 38.44 (0.5) | 11 37 38.45 | 11 37 38.44 (0.6) | 11 37 38.46 (0.5) | 11 37 38.45 | |||
| Declination | 28 52 59.52 (0.8) | 28 52 59.68 | 28 52 59.53 (1) | 28 52 59.85 (0.8) | 28 52 59.73 | |||
| Spectral type | DA | DA | DA | |||||
| Effective temperature | [K] | 11417.0 | 14815.0 (575) | |||||
| log(g) | [cgs] | 7.85 | 7.37 (0.2) | |||||
| Mass | [M☉] | 0.522 | 0.378 (0.05) | |||||
| log(Luminosity) | [L☉] | |||||||
| Cooling age | [Gyr] | 0.3551 | ||||||
| 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] | -0.54 (0.9) | -1.97 (1) | |||||
| Distance | [pc] | |||||||
| Composition | H | |||||||
| Proper motion (right ascension) | [mas/yr] | -16.11721831 (0.6) | -14.89780452 (1) | -16.117 (0.6) | ||||
| Proper motion (declination) | [mas/yr] | -20.7042352 (0.7) | -21.20691856 (2) | -20.704 (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 | 20.41 (0.05) | 20.40 (0.05) | 20.40 (0.06) | |||||
| g magnitude | 19.98 (0.02) | 19.98 (0.01) | 20.01 (0.03) | |||||
| r magnitude | 20.29 (0.03) | 20.29 (0.03) | 20.31 (0.03) | |||||
| i magnitude | 20.53 (0.05) | 20.54 (0.04) | 20.54 (0.04) | |||||
| z magnitude | 20.47 (0.2) | 20.43 (0.2) | 20.43 (0.2) | |||||
| G magnitude | 20.12 (0.1) | 20.18 | 20.12 (0.008) | |||||
| BP magnitude | 20.04 (0.1) | 20.17 | ||||||
| RP magnitude | 20.06 (0.1) | 20.24 | ||||||
| Pan g magnitude | 20.04 (0.01) | |||||||
| Pan r magnitude | 20.26 (0.01) | |||||||
| Pan i magnitude | 20.55 (0.02) | |||||||
| Pan z magnitude | 20.66 (0.04) | |||||||
| Pan y magnitude | ||||||||
| E(B-V) | ||||||||
* Constant surface field
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