SDSS J140513.28-012854.9
All names: SDSS J140513.28-012854.9, Gaia DR3 3659338906723827072, Gaia DR2 3659338906723827072, Gaia EDR3 3659338906723827072
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Simbad | Eisenstein et al. 2006 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 05 13.29 (0.5) | 14 05 13.29 | 14 05 13.29 (0.6) | 14 05 13.29 (0.5) | 14 05 13.29 | ||||
| Declination | -01 28 54.90 (0.3) | -01 28 54.89 | -01 28 54.90 (0.5) | -01 28 54.89 (0.3) | -01 28 54.91 | ||||
| Spectral type | sd | sd | sd | SD_auto | |||||
| Effective temperature | [K] | 10712.0 | 12078.0 | 13552.0 (394) | |||||
| log(g) | [cgs] | 6.88 | 6.97 | 5.02 (0.03) | |||||
| Mass | [M☉] | 0.201 | 0.208 | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | -0.51 (0.5) | -1.28 (0.7) | ||||||
| Distance | [pc] | ||||||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | 0.136506897 (0.6) | -0.872707468 (1) | 0.137 (0.6) | -2.9 | ||||
| Proper motion (declination) | [mas/yr] | -0.925575369 (0.4) | -2.004545134 (0.8) | -0.926 (0.4) | 4.2 | ||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 20.68 (0.07) | 20.68 (0.07) | 20.67 (0.08) | ||||||
| g magnitude | 19.66 (0.01) | 19.66 (0.01) | 19.68 (0.03) | ||||||
| r magnitude | 19.98 (0.02) | 20.00 (0.02) | 19.99 (0.03) | ||||||
| i magnitude | 20.17 (0.04) | 20.17 (0.04) | 20.18 (0.04) | ||||||
| z magnitude | 20.44 (0.2) | 20.42 (0.2) | 20.44 (0.2) | ||||||
| G magnitude | 19.81 (0.07) | 19.86 | 19.81 (0.006) | ||||||
| BP magnitude | 19.84 (0.07) | 19.69 | |||||||
| RP magnitude | 19.87 (0.09) | 19.67 | |||||||
| Pan g magnitude | 19.71 (0.008) | ||||||||
| Pan r magnitude | 19.94 (0.02) | ||||||||
| Pan i magnitude | 20.17 (0.02) | ||||||||
| Pan z magnitude | 20.25 (0.02) | ||||||||
| Pan y magnitude | 20.12 (0.1) | ||||||||
| E(B-V) | |||||||||
* Constant surface field
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