SDSS J102905.24+485515.2
All names: SDSS J102905.21+485515.2, SDSS J102905.21+485515.23, Gaia DR3 834947865750806272, Gaia EDR3 834947865750806272, Gaia DR2 834947865750806272, SDSS J102905.24+485515.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 29 05.19 (0.09) | 10 29 05.24 | 10 29 05.19 (0.1) | 10 29 05.19 | 10 29 05.25 (0.09) | |||||||
| Declination | 48 55 14.06 (0.1) | 48 55 15.25 | 48 55 14.10 (0.2) | 48 55 14.06 | 48 55 15.50 (0.1) | |||||||
| Spectral type | CV | CV | CV | DZ: | DZ | CV | ||||||
| Effective temperature | [K] | 11908.0 | 12011.0 | 13961.0 (717) | 8903.0 (358) | |||||||
| log(g) | [cgs] | 8.34 | 8.28 | 8.00 (1) | 7.58 (0.07) | |||||||
| Mass | [M☉] | 0.816 | 0.759 | 0.366 (0.04) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.6339 | 0.5895 | |||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 6.70 (0.1) | 6.96 (0.2) | 6.70 | 6.70 (0.1) | |||||||
| Distance | [pc] | 149.32 (3) | 143.58 (5) | 149.32 | 149.32 (3) | |||||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -38.98801779 (0.1) | -38.94049396 (0.3) | -38.988 (0.1) | ||||||||
| Proper motion (declination) | [mas/yr] | -89.931264 (0.1) | -89.41839721 (0.5) | -89.931 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 18.22 (0.01) | 18.25 (0.04) | 18.22 (0.01) | |||||||||
| g magnitude | 17.97 (0.006) | 17.98 (0.03) | 17.97 (0.006) | |||||||||
| r magnitude | 17.98 (0.007) | 17.99 (0.1) | 17.98 (0.007) | |||||||||
| i magnitude | 18.32 (0.01) | 18.34 (0.5) | 18.32 (0.01) | |||||||||
| z magnitude | 18.57 (0.04) | 18.55 (0.08) | 18.57 (0.04) | |||||||||
| G magnitude | 18.10 (0.02) | 18.16 | 18.10 | 18.10 (0.004) | ||||||||
| BP magnitude | 18.10 (0.02) | 17.94 | ||||||||||
| RP magnitude | 17.84 (0.03) | 17.84 | ||||||||||
| Pan g magnitude | 18.16 (0.008) | |||||||||||
| Pan r magnitude | 18.15 (0.005) | |||||||||||
| Pan i magnitude | 18.43 (0.01) | |||||||||||
| Pan z magnitude | 18.51 (0.003) | |||||||||||
| Pan y magnitude | ||||||||||||
| E(B-V) | 0.011 | |||||||||||
* Constant surface field
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