Star · G5 V
HIP 39330
HIP 39330 is a main-sequence star of spectral type G5 V in the constellation Puppis, 118.7 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Puppis |
|---|---|
| Distance | 118.7 light-years (36.4 pc) |
| Apparent magnitude | magnitude 7.52 |
| Absolute magnitude | magnitude 4.72 |
| Spectral type | G5 V |
| Surface temperature | 5,750 K |
| Luminosity | 1.12 L☉ |
| Radius | 1.03 R☉ |
| Mass | 0.96 M☉ |
| Age | 6.6 billion years |
| Metallicity [Fe/H] | 0.16 |
| Right ascension (J2000) | 8h 02m 27.0s |
| Declination (J2000) | −46° 20′ 11″ |
| Space velocity (relative to the Sun) | 50.5 km/s |
In the sky
Too faint for the naked eye (magnitude 7.52); binoculars will find it. Visible from the whole Southern Hemisphere and north to latitude 44° N. South of latitude 44° S it never sets. It stands highest at midnight in January, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1907. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.1 million years.
The Sun seen from there
From a planet around HIP 39330, the Sun would look like a star of magnitude 7.63, in the direction where our sky has the constellation Cygnus. It would be invisible to the naked eye.
Planets
- HIP 39330 b 4,650-day orbit · 13.5 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.