SDSS J124550.61+112924.1
All names: SDSS J124550.61+112924.0, Gaia DR2 3927621320153630464, SDSS J124550.61+112924.1, Gaia EDR3 3927621320153630464, Gaia DR3 3927621320153630464, GALEX J124550.6+112924
| 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 45 50.63 (0.4) | 12 45 50.61 | 12 45 50.63 (0.6) | 12 45 50.61 (0.4) | 12 45 50.61 | |||||
| Declination | 11 29 23.75 (0.2) | 11 29 24.08 | 11 29 23.76 (0.4) | 11 29 24.16 (0.2) | 11 29 24.10 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13096.0 | 16056.0 (598) | |||||||
| log(g) | [cgs] | 7.33 | 7.87 (0.1) | |||||||
| Mass | [M☉] | 0.313 | 0.549 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1437 | ||||||||
| 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] | 1.62 (0.5) | 1.33 (0.8) | 1.62 (0.5) | ||||||
| Distance | [pc] | 615.61 (197) | 753.27 (428) | 615.61 (197) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 17.46832096 (0.6) | 16.21457328 (1) | 17.468 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | -25.77516655 (0.5) | -25.0637465 (0.7) | -25.775 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.18 (0.05) | 20.18 (0.05) | 20.22 (0.05) | |||||||
| g magnitude | 19.82 (0.02) | 19.82 (0.02) | 19.86 (0.03) | |||||||
| r magnitude | 20.13 (0.03) | 20.13 (0.03) | 20.21 (0.04) | |||||||
| i magnitude | 20.39 (0.04) | 20.39 (0.04) | 20.46 (0.05) | |||||||
| z magnitude | 20.60 (0.1) | 20.60 (0.1) | 20.70 (0.1) | |||||||
| G magnitude | 20.02 (0.04) | 20.08 | 20.02 (0.005) | |||||||
| BP magnitude | 19.97 (0.04) | 19.96 | ||||||||
| RP magnitude | 19.99 (0.06) | 19.89 | ||||||||
| Pan g magnitude | 19.88 (0.01) | |||||||||
| Pan r magnitude | 20.17 (0.02) | |||||||||
| Pan i magnitude | 20.39 (0.04) | |||||||||
| Pan z magnitude | 20.60 (0.1) | |||||||||
| Pan y magnitude | 19.62 (0.2) | |||||||||
| E(B-V) | 0.023 | |||||||||
* Constant surface field
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