SDSS J234248.86+081137.3
All names: SDSS J234248.86+081137.3, Gaia DR2 2757324679969705088, Gaia DR3 2757324679969705088, Gaia EDR3 2757324679969705088, SDSS J234248.87+081137.3, SDSS J234248.86+081137.2
| 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 | 23 42 48.86 (0.3) | 23 42 48.87 | 23 42 48.86 (0.4) | 23 42 48.88 (0.3) | 23 42 48.86 | |||||
| Declination | 08 11 37.10 (0.2) | 08 11 37.30 | 08 11 37.11 (0.2) | 08 11 37.55 (0.2) | 08 11 37.34 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 10247.0 | 21221.0 (393) | |||||||
| log(g) | [cgs] | 6.85 | 7.19 (0.06) | |||||||
| Mass | [M☉] | 0.193 | 0.362 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| 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] | 1.74 (0.3) | 1.93 (0.4) | 1.74 (0.3) | ||||||
| Distance | [pc] | 574.66 (96) | 518.20 (102) | 574.68 (96) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -12.25688901 (0.4) | -12.27564081 (1) | -12.257 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -28.19388609 (0.2) | -28.71771095 (0.4) | -28.194 (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 | 19.16 (0.02) | 19.16 (0.02) | 19.20 (0.03) | |||||||
| g magnitude | 18.90 (0.009) | 18.90 (0.009) | 18.93 (0.03) | |||||||
| r magnitude | 19.09 (0.01) | 19.09 (0.01) | 19.08 (0.02) | |||||||
| i magnitude | 19.23 (0.02) | 19.23 (0.02) | 19.26 (0.02) | |||||||
| z magnitude | 19.45 (0.06) | 19.45 (0.06) | 19.48 (0.09) | |||||||
| G magnitude | 19.00 (0.02) | 19.03 | 19.00 (0.004) | |||||||
| BP magnitude | 19.04 (0.02) | 18.96 | ||||||||
| RP magnitude | 19.10 (0.04) | 18.97 | ||||||||
| Pan g magnitude | 18.94 (0.005) | |||||||||
| Pan r magnitude | 19.09 (0.01) | |||||||||
| Pan i magnitude | 19.28 (0.01) | |||||||||
| Pan z magnitude | 19.47 (0.04) | |||||||||
| Pan y magnitude | 19.54 (0.04) | |||||||||
| E(B-V) | 0.090 | |||||||||
* Constant surface field
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