SDSS J120229.43+203652.1
All names: SDSS J120229.42+203652.0, Gaia DR2 3999369745265960704, Gaia EDR3 3999369745265960704, SDSS J120229.43+203652.1, GALEX J120229.4+203652, SDSS J120229.43+203652.0, Gaia DR3 3999369745265960704
| 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 | 12 02 29.38 (0.3) | 12 02 29.43 | 12 02 29.38 (0.3) | 12 02 29.44 (0.3) | 12 02 29.43 | |||||
| Declination | 20 36 51.93 (0.2) | 20 36 52.03 | 20 36 51.93 (0.2) | 20 36 52.09 (0.2) | 20 36 52.08 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14463.0 | 15250.0 (198) | |||||||
| log(g) | [cgs] | 7.72 | 7.95 (0.04) | |||||||
| Mass | [M☉] | 0.463 | 0.586 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1430 | ||||||||
| 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] | 2.19 (0.3) | 2.27 (0.4) | 2.19 (0.3) | ||||||
| Distance | [pc] | 456.14 (67) | 440.26 (71) | 456.14 (67) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -54.79439243 (0.4) | -55.21846169 (0.7) | -54.794 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -10.2064266 (0.2) | -9.553050463 (0.4) | -10.206 (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 | 19.41 (0.03) | 19.40 (0.03) | 19.38 (0.03) | |||||||
| g magnitude | 19.08 (0.01) | 19.07 (0.01) | 19.05 (0.02) | |||||||
| r magnitude | 19.33 (0.01) | 19.32 (0.01) | 19.33 (0.02) | |||||||
| i magnitude | 19.57 (0.02) | 19.57 (0.02) | 19.57 (0.02) | |||||||
| z magnitude | 19.94 (0.07) | 19.93 (0.07) | 19.93 (0.07) | |||||||
| G magnitude | 19.22 (0.03) | 19.29 | 19.22 (0.004) | |||||||
| BP magnitude | 19.18 (0.03) | |||||||||
| RP magnitude | 19.29 (0.05) | |||||||||
| Pan g magnitude | 19.07 (0.01) | |||||||||
| Pan r magnitude | 19.34 (0.009) | |||||||||
| Pan i magnitude | 19.60 (0.01) | |||||||||
| Pan z magnitude | 19.86 (0.02) | |||||||||
| Pan y magnitude | 19.86 (0.1) | |||||||||
| E(B-V) | 0.019 | |||||||||
* Constant surface field
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