SDSS J084929.10+285720.4
All names: GALEX J084929.1+285720, SDSS J084929.10+285720.3, SDSS J084929.10+285720.4, Gaia DR3 705246450482748288, Gaia DR2 705246450482748288, Gaia EDR3 705246450482748288
| 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 | 08 49 29.04 (0.3) | 08 49 29.10 | 08 49 29.04 (0.5) | 08 49 29.12 (0.3) | 08 49 29.10 | |||||
| Declination | 28 57 20.26 (0.2) | 28 57 20.35 | 28 57 20.26 (0.3) | 28 57 20.32 (0.2) | 28 57 20.35 | |||||
| Spectral type | DAH | DAH | DAH | hotDQ | ||||||
| Effective temperature | [K] | 12072.0 | 12686.0 (351) | |||||||
| log(g) | [cgs] | 8.66 | 9.73 (0.2) | |||||||
| Mass | [M☉] | 1.025 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.1750 | ||||||||
| 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] | 4.50 (0.5) | 4.20 (0.7) | 4.50 (0.5) | ||||||
| Distance | [pc] | 222.33 (24) | 237.94 (38) | 222.33 (24) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -68.94820002 (0.4) | -69.10837586 (0.8) | -68.948 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -3.435775207 (0.3) | -3.795766758 (0.6) | -3.436 (0.3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.50 (0.03) | 19.50 (0.03) | 19.52 (0.03) | |||||||
| g magnitude | 19.52 (0.01) | 19.52 (0.01) | 19.51 (0.02) | |||||||
| r magnitude | 19.73 (0.02) | 19.73 (0.02) | 19.73 (0.02) | |||||||
| i magnitude | 20.04 (0.03) | 20.04 (0.03) | 20.03 (0.03) | |||||||
| z magnitude | 19.99 (0.1) | 19.99 (0.1) | 20.01 (0.1) | |||||||
| G magnitude | 19.63 (0.05) | 19.68 | 19.63 (0.004) | |||||||
| BP magnitude | 19.64 (0.05) | 19.53 | ||||||||
| RP magnitude | 19.77 (0.06) | 19.62 | ||||||||
| Pan g magnitude | 19.56 (0.02) | |||||||||
| Pan r magnitude | 19.75 (0.008) | |||||||||
| Pan i magnitude | 20.00 (0.02) | |||||||||
| Pan z magnitude | 20.13 (0.03) | |||||||||
| Pan y magnitude | 20.25 (0.03) | |||||||||
| E(B-V) | 0.011 | |||||||||
* Constant surface field
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