SDSS J100727.33+281457.8
All names: SDSS J100727.33+281457.8, GALEX J100727.3+281458, Gaia DR3 740393297440310912, SDSS J100727.32+281457.8, Gaia DR2 740393297440310912, Gaia EDR3 740393297440310912
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 07 27.33 (0.5) | 10 07 27.33 | 10 07 27.33 (0.9) | 10 07 27.32 (0.5) | 10 07 27.33 | ||||||
| Declination | 28 14 57.73 (0.4) | 28 14 57.80 | 28 14 57.73 (0.8) | 28 14 57.79 (0.4) | 28 14 57.81 | ||||||
| Spectral type | DA | DAH | DAH | DAH | DA | ||||||
| Effective temperature | [K] | 10482.7 (457) | 9686.0 | 10783.0 (242) | |||||||
| log(g) | [cgs] | 8.59 (0.2) | 8.46 | 7.99 (0.3) | |||||||
| Mass | [M☉] | 0.9764761108502464 (0.2) | 0.896 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.4670 | |||||||||
| 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] | 3.32 (0.6) | 4.29 (1) | 3.32 (0.6) | |||||||
| Distance | [pc] | 301.18 (54) | 233.31 (57) | 301.19 (54) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.131248929 (0.6) | 3.744256948 (1) | 2.131 (0.6) | |||||||
| Proper motion (declination) | [mas/yr] | -3.397720471 (0.5) | -4.449225537 (1) | -3.398 (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 | 20.31 (0.04) | 20.29 (0.04) | 20.29 (0.05) | ||||||||
| g magnitude | 19.84 (0.01) | 19.84 (0.01) | 19.83 (0.03) | ||||||||
| r magnitude | 19.95 (0.02) | 19.95 (0.02) | 19.96 (0.02) | ||||||||
| i magnitude | 20.08 (0.03) | 20.08 (0.03) | 20.08 (0.03) | ||||||||
| z magnitude | 20.37 (0.1) | 20.29 (0.1) | 20.29 (0.1) | ||||||||
| G magnitude | 19.88 (0.07) | 19.93 | 19.88 (0.006) | ||||||||
| BP magnitude | 20.05 (0.07) | 19.97 | |||||||||
| RP magnitude | 19.88 (0.1) | 19.58 | |||||||||
| Pan g magnitude | 19.84 (0.01) | ||||||||||
| Pan r magnitude | 19.94 (0.02) | ||||||||||
| Pan i magnitude | 20.12 (0.01) | ||||||||||
| Pan z magnitude | 20.27 (0.04) | ||||||||||
| Pan y magnitude | 20.14 (0.03) | ||||||||||
| E(B-V) | 0.019 | ||||||||||
* Constant surface field
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