Gaia DR2 2512346415490500864
All names: LP 588-59, Gaia DR3 2512346415490500864, Gaia DR2 2512346415490500864, LSPM J0147+0251, SDSS J014751.77+025138.0, WDJ014751.65+025137.72, 2MASS J01475164+0251378, NLTT 5990, SDSS J014751.77+025138.1, TIC 293467403, Gaia EDR3 2512346415490500864, USNO-B1.0 0928-00025236, GD 15
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 47 51.88 (0.09) | 01 47 51.87 | 01 47 51.88 | 01 47 51.65 (0.09) | 01 47 51.87 | ||||||
| Declination | 02 51 38.19 (0.06) | 02 51 38.18 | 02 51 38.19 | 02 51 37.72 (0.06) | 02 51 38.18 | ||||||
| Spectral type | DB | DB | D | ||||||||
| Effective temperature | [K] | 11640.0 (108) | 11148.0 | 11703.0 | 11898.0 (202) | ||||||
| log(g) | [cgs] | 7.97 (0.01) | 7.97 | 7.96 | 8.01 (0.02) | ||||||
| Mass | [M☉] | 0.567 (0.01) | 0.589 | 0.563 | 0.592 (0.02) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.4389 | 0.3898 | ||||||||
| log(H/He) | -6.0 | ||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 10.67 (0.09) | 10.57 (0.1) | 10.67 | 10.67 (0.09) | 10.57 (0.1) | |||||
| Distance | [pc] | 93.74 (0.8) | 94.64 (1) | 93.74 | 93.74 (0.8) | 94.64 (1) | |||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 215.104822 (0.1) | 214.9506479 (0.3) | 215.105 (0.1) | 214.9506479 | ||||||
| Proper motion (declination) | [mas/yr] | 29.37723386 (0.08) | 29.25689896 (0.1) | 29.377 (0.08) | 29.25689896 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 16.50 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 16.10 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | 16.89 (0.2) | ||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 16.66 (0.007) | 16.66 (0.007) | |||||||||
| g magnitude | 16.62 (0.004) | 16.62 (0.004) | |||||||||
| r magnitude | 16.79 (0.005) | 16.79 (0.005) | |||||||||
| i magnitude | 16.99 (0.006) | 16.99 (0.006) | |||||||||
| z magnitude | 17.20 (0.01) | 17.20 (0.01) | |||||||||
| G magnitude | 16.68 (0.007) | 16.71 | 16.68 | 16.68 (0.003) | 16.71 | ||||||
| BP magnitude | 16.68 (0.007) | 16.66 | 16.66 | ||||||||
| RP magnitude | 16.68 (0.01) | 16.69 | 16.69 | ||||||||
| Pan g magnitude | 16.64 (0.006) | ||||||||||
| Pan r magnitude | 16.81 (0.006) | ||||||||||
| Pan i magnitude | 16.99 (0.002) | ||||||||||
| Pan z magnitude | 17.19 (0.008) | ||||||||||
| Pan y magnitude | 17.31 (0.007) | ||||||||||
| E(B-V) | 0.008 | ||||||||||
* Constant surface field
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