Star · G0
HD 28192
HD 28192 is a main-sequence star of spectral type G0 in the constellation Eridanus, 162.0 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Other names | HIP 20752 |
|---|---|
| Constellation | Eridanus |
| Distance | 162.0 light-years (49.7 pc) |
| Apparent magnitude | magnitude 8.06 |
| Absolute magnitude | magnitude 4.58 |
| Spectral type | G0 |
| Surface temperature | 5,920 K |
| Luminosity | 1.27 L☉ |
| Radius | 1.07 R☉ |
| Mass | 1.08 M☉ |
| Right ascension (J2000) | 4h 26m 48.8s |
| Declination (J2000) | −1° 43′ 29″ |
| Space velocity (relative to the Sun) | 12.7 km/s |
In the sky
Too faint for the naked eye (magnitude 8.06); binoculars will find it. Visible from the whole Southern Hemisphere and north to latitude 88° N. It stands highest at midnight in November, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1864. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.9 million years.
The Sun seen from there
From a planet around HD 28192, the Sun would look like a star of magnitude 8.31, in the direction where our sky has the constellation Ophiuchus. It would be invisible to the naked eye.
Planets
- HD 28192 b 14.2-day orbit · 12.2 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 20699 13.7 light-years
- HIP 20373 15.9 light-years
- HIP 21186 17.7 light-years
- HIP 19007 19.9 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.