Gaia DR2 253912487945341952
All names: LSPM J0435+4518, 2MASS J04352958+4518486, LP 157-12, NLTT 13546, Gaia DR3 253912487945341952, Gaia DR2 253912487945341952, USNO-B1.0 1353-00114351, WDJ043529.55+451848.23, TIC 28993971, Gaia EDR3 253912487945341952
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 04 35 29.43 (0.07) | 04 35 29.44 | 04 35 29.43 | 04 35 29.56 (0.07) | 04 35 29.44 | |||||
| Declination | 45 18 43.50 (0.05) | 45 18 43.65 | 45 18 43.50 | 45 18 48.24 (0.05) | 45 18 43.65 | |||||
| Spectral type | DC: | D | ||||||||
| Effective temperature | [K] | 6868.0 | 6622.0 | 5615.0 (117) | ||||||
| log(g) | [cgs] | 8.46 | 8.36 | 8.06 (0.02) | ||||||
| Mass | [M☉] | 0.889 | 0.806 | 0.61 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.8120 | 3.6950 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 22.70 (0.09) | 22.83 (0.1) | 22.70 | 22.70 (0.09) | 22.83 (0.1) | ||||
| Distance | [pc] | 44.06 (0.2) | 43.80 (0.2) | 44.06 | 44.06 (0.2) | 43.80 (0.2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -79.44817543 (0.1) | -79.32272648 (0.2) | -79.448 (0.1) | -79.32272648 | |||||
| Proper motion (declination) | [mas/yr] | -296.1071866 (0.09) | -295.7938952 (0.1) | -296.107 (0.09) | -295.7938952 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.50 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.10 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 16.62 (0.1) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.36 (0.006) | 17.38 | 17.36 | 17.36 (0.003) | 17.38 | |||||
| BP magnitude | 17.60 (0.006) | 17.60 | 17.60 | |||||||
| RP magnitude | 17.00 (0.008) | 17.00 | 17.00 | |||||||
| Pan g magnitude | 17.65 (0.005) | |||||||||
| Pan r magnitude | 17.34 (0.002) | |||||||||
| Pan i magnitude | 17.34 (0.002) | |||||||||
| Pan z magnitude | 17.42 (0.004) | |||||||||
| Pan y magnitude | 17.51 (0.003) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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