SDSS J095738.55+194601.9
All names: Gaia DR3 626950257532282624, Gaia EDR3 626950257532282624, GALEX J095738.5+194602, SDSS J095738.55+194601.9, Gaia DR2 626950257532282624
| 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 | 09 57 38.54 (0.7) | 09 57 38.55 | 09 57 38.54 (2) | 09 57 38.55 (0.7) | 09 57 38.55 | ||||||
| Declination | 19 46 01.98 (0.5) | 19 46 01.94 | 19 46 01.98 (1) | 19 46 01.90 (0.5) | 19 46 01.95 | ||||||
| Spectral type | DAH | DAH | DAH | DAH | DA | ||||||
| Effective temperature | [K] | 14898.6 (224) | 12794.0 | 13411.0 (760) | |||||||
| log(g) | [cgs] | 8.70 (0.2) | 8.58 | 9.44 (0.2) | |||||||
| Mass | [M☉] | 1.0465345522123688 (0.4) | 0.971 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.7765 | |||||||||
| 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] | 4.42 (0.7) | 2.92 (1) | 4.42 (0.7) | |||||||
| Distance | [pc] | 226.23 (34) | 342.99 (163) | 226.23 (34) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -11.28314496 (0.9) | -13.87067388 (2) | -11.283 (0.9) | |||||||
| Proper motion (declination) | [mas/yr] | 4.920187786 (0.7) | 6.936191484 (2) | 4.92 (0.7) | |||||||
| Variability | |||||||||||
| Magnetic | yes | ||||||||||
| Bd | [MG] | 4.181075402920312 | |||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.33 (0.04) | 20.33 (0.04) | 20.33 (0.04) | ||||||||
| g magnitude | 20.17 (0.02) | 20.21 (0.03) | 20.21 (0.03) | ||||||||
| r magnitude | 20.35 (0.02) | 20.37 (0.02) | 20.37 (0.02) | ||||||||
| i magnitude | 20.54 (0.04) | 20.58 (0.04) | 20.58 (0.04) | ||||||||
| z magnitude | 20.75 (0.2) | 20.68 (0.1) | 20.68 (0.1) | ||||||||
| G magnitude | 20.26 (0.1) | 20.34 | 20.26 (0.007) | ||||||||
| BP magnitude | 20.21 (0.1) | 20.01 | |||||||||
| RP magnitude | 20.35 (0.1) | 20.43 | |||||||||
| Pan g magnitude | 20.22 (0.02) | ||||||||||
| Pan r magnitude | 20.40 (0.02) | ||||||||||
| Pan i magnitude | 20.53 (0.02) | ||||||||||
| Pan z magnitude | 20.76 (0.04) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.016 | ||||||||||
* Constant surface field
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