Gaia DR2 286315576653291904
All names: Gaia DR2 286315576653291904, SDSS J052847.48+615504.7, Gaia DR3 286315576653291904, WDJ052847.49+615504.22, Gaia EDR3 286315576653291904, SDSS J052847.48+615504.6
| 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 | 05 28 47.47 (0.1) | 05 28 47.47 | 05 28 47.47 | 05 28 47.49 (0.1) | 05 28 47.47 | |||||
| Declination | 61 55 05.59 (0.1) | 61 55 05.55 | 61 55 05.59 | 61 55 04.23 (0.1) | 61 55 05.55 | |||||
| Spectral type | DC: | DC | ||||||||
| Effective temperature | [K] | 4958.0 | 4670.0 | 5010.0 (63) | ||||||
| log(g) | [cgs] | 7.18 | 6.91 | 7.25 (0.04) | ||||||
| Mass | [M☉] | 0.218 | 0.14 | 0.24 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.6760 | ||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.58 (0.2) | 11.38 (0.3) | 11.58 | 11.58 (0.2) | 11.38 (0.3) | ||||
| Distance | [pc] | 86.34 (1) | 87.86 (2) | 86.34 | 86.34 (1) | 87.86 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -9.183756919 (0.1) | -9.137546601 (0.3) | -9.184 (0.1) | -9.137546601 | |||||
| Proper motion (declination) | [mas/yr] | 85.36144532 (0.2) | 85.68474826 (0.4) | 85.361 (0.2) | 85.68474826 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.98 (0.07) | 20.98 (0.07) | ||||||||
| g magnitude | 19.33 (0.01) | 19.33 (0.01) | ||||||||
| r magnitude | 18.61 (0.009) | 18.61 (0.009) | ||||||||
| i magnitude | 18.34 (0.009) | 18.34 (0.009) | ||||||||
| z magnitude | 18.25 (0.02) | 18.25 (0.02) | ||||||||
| G magnitude | 18.65 (0.03) | 18.68 | 18.65 | 18.65 (0.003) | 18.68 | |||||
| BP magnitude | 19.13 (0.03) | 19.15 | 19.15 | |||||||
| RP magnitude | 18.02 (0.01) | 18.03 | 18.03 | |||||||
| Pan g magnitude | 19.23 (0.02) | |||||||||
| Pan r magnitude | 18.62 (0.01) | |||||||||
| Pan i magnitude | 18.37 (0.005) | |||||||||
| Pan z magnitude | 18.29 (0.02) | |||||||||
| Pan y magnitude | 18.20 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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