SDSS J134637.44+070004.5
All names: Gaia DR3 3721235772075422976, Gaia DR2 3721235772075422976, SDSS J134637.45+070004.6, Gaia EDR3 3721235772075422976, SDSS J134637.44+070004.5, SDSS J134637.45+070004.5, GALEX J134637.4+070004
| 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 | 13 46 37.41 (0.1) | 13 46 37.44 | 13 46 37.42 (0.2) | 13 46 37.45 (0.1) | 13 46 37.45 | |||||
| Declination | 07 00 04.57 (0.09) | 07 00 04.54 | 07 00 04.57 (0.1) | 07 00 04.59 (0.09) | 07 00 04.56 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 18535.0 | 21612.0 (250) | |||||||
| log(g) | [cgs] | 7.77 | 7.89 (0.04) | |||||||
| Mass | [M☉] | 0.5 | 0.572 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0592 | ||||||||
| 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] | 2.62 (0.2) | 2.74 (0.2) | 2.62 (0.2) | ||||||
| Distance | [pc] | 382.25 (23) | 365.59 (31) | 382.25 (23) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -32.54699655 (0.2) | -32.98872334 (0.5) | -32.547 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | -1.813245751 (0.1) | -1.368453922 (0.3) | -1.813 (0.1) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | 19.10 (0.2) | |||||||||
| K magnitude | ||||||||||
| u magnitude | 18.20 (0.01) | 18.20 (0.01) | 18.21 (0.03) | |||||||
| g magnitude | 18.20 (0.006) | 18.20 (0.006) | 18.24 (0.02) | |||||||
| r magnitude | 18.58 (0.009) | 18.58 (0.009) | 18.60 (0.02) | |||||||
| i magnitude | 18.89 (0.01) | 18.89 (0.01) | 18.91 (0.02) | |||||||
| z magnitude | 19.27 (0.06) | 19.27 (0.06) | 19.25 (0.06) | |||||||
| G magnitude | 18.41 (0.02) | 18.45 | 18.41 (0.003) | |||||||
| BP magnitude | 18.33 (0.02) | 18.36 | ||||||||
| RP magnitude | 18.60 (0.05) | 18.60 | ||||||||
| Pan g magnitude | 18.23 (0.005) | |||||||||
| Pan r magnitude | 18.60 (0.007) | |||||||||
| Pan i magnitude | 18.92 (0.01) | |||||||||
| Pan z magnitude | 19.16 (0.01) | |||||||||
| Pan y magnitude | 19.27 (0.03) | |||||||||
| E(B-V) | 0.031 | |||||||||
* Constant surface field
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