Star · G5IV
HD 134606
HD 134606 is a subgiant star of spectral type G5IV in the constellation Apus, 87.4 light-years from the Sun. It is orbited by 5 confirmed exoplanet(s).
| Other names | HIP 74653 |
|---|---|
| Constellation | Apus |
| Distance | 87.4 light-years (26.8 pc) |
| Apparent magnitude | magnitude 6.86 |
| Absolute magnitude | magnitude 4.72 |
| Spectral type | G5IV |
| Surface temperature | 5,580 K |
| Luminosity | 1.16 L☉ |
| Radius | 1.16 R☉ |
| Mass | 1.05 M☉ |
| Age | 7.3 billion years |
| Metallicity [Fe/H] | 0.34 |
| Right ascension (J2000) | 15h 15m 15.0s |
| Declination (J2000) | −70° 31′ 10″ |
| Space velocity (relative to the Sun) | 30.8 km/s |
In the sky
Too faint for the naked eye (magnitude 6.86); binoculars will find it. Visible from the whole Southern Hemisphere and north to latitude 19° N. South of latitude 19° S it never sets. It stands highest at midnight in May, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1939. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.6 million years.
The Sun seen from there
From a planet around HD 134606, the Sun would look like a star of magnitude 6.97, in the direction where our sky has the constellation Cassiopeia. It would be invisible to the naked eye.
Planets
- HD 134606 e 4.32-day orbit · 1.33 R⊕
- HD 134606 b 12.1-day orbit · 2.97 R⊕
- HD 134606 f 26.9-day orbit · 2.24 R⊕
- HD 134606 c 58.9-day orbit · 3.37 R⊕
- HD 134606 d 967-day orbit · 7.59 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.