Star · G0
GJ 9659
GJ 9659 is a main-sequence star of spectral type G0 in the constellation Aquila, 108.9 light-years from the Sun.
| Other names | HIP 95962 |
|---|---|
| Constellation | Aquila |
| Distance | 108.9 light-years (33.4 pc) |
| Apparent magnitude | magnitude 7.27 |
| Absolute magnitude | magnitude 4.65 |
| Spectral type | G0 |
| Surface temperature | 5,820 K |
| Luminosity | 1.27 L☉ |
| Radius | 1.11 R☉ |
| Mass | 1.06 M☉ (estimated) |
| Right ascension (J2000) | 19h 30m 52.7s |
| Declination (J2000) | −6° 30′ 52″ |
| Space velocity (relative to the Sun) | 66.3 km/s |
In the sky
Too faint for the naked eye (magnitude 7.27); binoculars will find it. Visible from the whole Southern Hemisphere and north to latitude 83° N. It stands highest at midnight in July, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1917. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.9 million years.
The Sun seen from there
From a planet around GJ 9659, the Sun would look like a star of magnitude 7.45, in the direction where our sky has the constellation Canis Minor. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.