Gaia DR2 2370802568499696640
All names: TIC 184550814, WDJ00474.95-154903.78, WDJ004704.95-154903.79, NLTT 2607, PHL 2962, Gaia EDR3 2370802568499696640, 2MASS J00470496-1549034, Gaia DR2 2370802568499696640, LP 766-18, Gaia DR3 2370802568499696640
| 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 | 00 47 04.72 (0.06) | 00 47 04.72 | 00 47 04.72 | 00 47 04.95 (0.06) | 00 47 04.72 | |||||
| Declination | -15 49 06.85 (0.05) | -15 49 06.76 | -15 49 06.85 | -15 49 03.78 (0.05) | -15 49 06.76 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7655.0 | 7364.0 | 8056.0 (96) | ||||||
| log(g) | [cgs] | 8.41 | 8.32 | 8.50 (0.02) | ||||||
| Mass | [M☉] | 0.857 | 0.779 | 0.916 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.7080 | 2.5610 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 22.00 (0.08) | 22.12 (0.1) | 22.00 | 22.00 (0.08) | 22.12 (0.1) | ||||
| Distance | [pc] | 45.45 (0.2) | 45.21 (0.2) | 45.45 | 45.45 (0.2) | 45.21 (0.2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -207.1419707 (0.1) | -207.2258006 (0.3) | -207.142 (0.1) | -207.2258006 | |||||
| Proper motion (declination) | [mas/yr] | -191.7317538 (0.1) | -191.6271972 (0.1) | -191.732 (0.1) | -191.6271972 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.80 | |||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 16.46 (0.1) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.00 (0.006) | 17.01 | 17.00 | 17.00 (0.003) | 17.01 | |||||
| BP magnitude | 17.14 (0.006) | 17.14 | 17.14 | |||||||
| RP magnitude | 16.74 (0.008) | 16.74 | 16.74 | |||||||
| Pan g magnitude | 17.12 (0.003) | |||||||||
| Pan r magnitude | 17.04 (0.004) | |||||||||
| Pan i magnitude | 17.07 (0.004) | |||||||||
| Pan z magnitude | 17.13 (0.003) | |||||||||
| Pan y magnitude | 17.18 (0.007) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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