SDSS J104913.15+510232.6
All names: SDSS J104913.14+510232.6, SDSS J104913.15+510232.9, [BGK2006] J104913.15+510232.7, SDSS J104913.15+510232.6, Gaia EDR3 836722438863176448, Gaia DR3 836722438863176448, Gaia DR2 836722438863176448
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD HE | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 49 13.15 (0.2) | 10 49 13.15 | 10 49 13.15 (0.2) | 10 49 13.15 (0.2) | 10 49 13.15 | ||||
| Declination | 51 02 32.64 (0.3) | 51 02 32.69 | 51 02 32.64 (0.6) | 51 02 32.66 (0.3) | 51 02 32.68 | ||||
| Spectral type | sd | sd | SD_auto | ||||||
| Effective temperature | [K] | 14102.0 | 16901.0 (402) | ||||||
| log(g) | [cgs] | 6.51 | 5.01 (0.01) | ||||||
| Mass | [M☉] | 0.146 | |||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 0.39 (0.4) | 0.81 (0.7) | 0.39 (0.4) | |||||
| Distance | [pc] | 2541.92 (2271) | 1236.00 (1047) | 2541.94 (2271) | |||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | 0.24484757 (0.3) | 0.036388686 (0.6) | 0.245 (0.3) | -2.1 | ||||
| Proper motion (declination) | [mas/yr] | -1.094049751 (0.3) | -0.425714728 (1) | -1.094 (0.3) | -2.4 | ||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 19.96 (0.03) | 19.95 (0.03) | 19.94 (0.04) | ||||||
| g magnitude | 19.47 (0.01) | 19.47 (0.01) | 19.48 (0.02) | ||||||
| r magnitude | 19.78 (0.02) | 19.78 (0.02) | 19.80 (0.03) | ||||||
| i magnitude | 20.10 (0.03) | 20.09 (0.03) | 20.10 (0.04) | ||||||
| z magnitude | 20.33 (0.1) | 20.34 (0.1) | 20.35 (0.1) | ||||||
| G magnitude | 19.64 (0.02) | 19.68 | 19.64 (0.004) | ||||||
| BP magnitude | 19.64 (0.02) | 19.53 | |||||||
| RP magnitude | 19.67 (0.06) | 19.73 | |||||||
| Pan g magnitude | 19.52 (0.006) | ||||||||
| Pan r magnitude | 19.77 (0.008) | ||||||||
| Pan i magnitude | 20.05 (0.01) | ||||||||
| Pan z magnitude | 20.22 (0.04) | ||||||||
| Pan y magnitude | 19.86 (0.09) | ||||||||
| E(B-V) | 0.019 | ||||||||
* Constant surface field
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