Gaia DR2 162653160663515008
All names: Gaia EDR3 162653160663515008, NLTT 12507, USNO-B1.0 1167-00050540, LSPM J0405+2643, LP 357-232, WDJ040547.15+264332.04, J0405+2643, Gaia DR2 162653160663515008, 0402+265, Gaia DR3 162653160663515008, LHS 1625a, WDJ040547.15+264332.05, PLX 904.01
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | Leggett et al. 2018 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 04 05 47.57 (0.2) | 04 05 47.56 | 04 05 47.57 | 04 05 47.15 (0.2) | 04 05 47.56 | |||||||
| Declination | 26 43 25.43 (0.1) | 26 43 25.64 | 26 43 25.43 | 26 43 32.05 (0.1) | 26 43 25.64 | |||||||
| Spectral type | DC | DC12.7 | DA: | DC? | ||||||||
| Effective temperature | [K] | 3777.0 (30) | 3970.0 (49) | 3777.0 | 3691.0 | 4048.0 (80) | ||||||
| log(g) | [cgs] | 7.50 (0.02) | 7.29 (0.1) | 7.47 | 7.24 | 7.75 (0.04) | ||||||
| Mass | [M☉] | 0.319 (0.01) | 0.242 (0.05) | 0.307 | 0.224 | 0.437 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 5.2000 | 3.1710 (0.3) | 4.3840 | 3.3830 | |||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| log(C/H) | ||||||||||||
| log(N/H) | ||||||||||||
| log(O/H) | ||||||||||||
| log(Na/H) | ||||||||||||
| log(Mg/H) | ||||||||||||
| log(Al/H) | ||||||||||||
| log(Si/H) | ||||||||||||
| log(P/H) | ||||||||||||
| log(S/H) | ||||||||||||
| log(Sc/H) | ||||||||||||
| log(Ti/H) | ||||||||||||
| log(Cr/H) | ||||||||||||
| log(Mn/H) | ||||||||||||
| log(Fe/H) | ||||||||||||
| log(Ni/H) | ||||||||||||
| Parallax | [mas] | 23.54 (0.2) | 22.90 (0.3) | 19.16 (1) | 22.90 (0.3) | 23.54 | 23.54 (0.2) | 22.90 (0.3) | ||||
| Distance | [pc] | 42.47 (0.4) | 43.67 (0.6) | 52.19 (4) | 43.66 (0.6) | 42.47 | 42.47 (0.4) | 43.66 (0.6) | ||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 355.5927861 (0.2) | 355.5484077 (0.7) | 355.593 (0.2) | 355.5484077 | |||||||
| Proper motion (declination) | [mas/yr] | -413.5300053 (0.1) | -413.5472267 (0.2) | -413.53 (0.1) | -413.5472267 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 20.20 | |||||||||||
| V magnitude | ||||||||||||
| R magnitude | 18.00 | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | 17.09 (0.02) | |||||||||||
| H magnitude | 17.04 (0.05) | |||||||||||
| K magnitude | 17.72 (0.08) | |||||||||||
| u magnitude | ||||||||||||
| g magnitude | ||||||||||||
| r magnitude | ||||||||||||
| i magnitude | ||||||||||||
| z magnitude | ||||||||||||
| G magnitude | 18.65 (0.02) | 18.68 | 18.65 | 18.65 (0.003) | 18.68 | |||||||
| BP magnitude | 19.36 (0.02) | 19.44 | 19.44 | |||||||||
| RP magnitude | 17.84 (0.009) | 17.87 | 17.87 | |||||||||
| Pan g magnitude | 19.69 (0.02) | 19.69 (0.02) | ||||||||||
| Pan r magnitude | 18.64 (0.01) | 18.64 (0.01) | ||||||||||
| Pan i magnitude | 18.19 (0.004) | 18.19 (0.004) | ||||||||||
| Pan z magnitude | 18.03 (0.008) | 18.03 (0.008) | ||||||||||
| Pan y magnitude | 17.93 (0.02) | 17.93 (0.02) | ||||||||||
| E(B-V) | 0.001 | |||||||||||
* Constant surface field
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