Star · G5 V
CoRoT-16
CoRoT-16 is a main-sequence star of spectral type G5 V in the constellation Scutum, 2,389 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Scutum |
|---|---|
| Distance | 2,389 light-years (732.4 pc) |
| Apparent magnitude | magnitude 16.05 |
| Absolute magnitude | magnitude 6.73 |
| Spectral type | G5 V |
| Surface temperature | 5,650 K |
| Luminosity | 0.367 L☉ |
| Radius | 1.19 R☉ |
| Mass | 1.1 M☉ |
| Age | 6.7 billion years |
| Metallicity [Fe/H] | 0.19 |
| Right ascension (J2000) | 18h 34m 05.9s |
| Declination (J2000) | −6° 00′ 09″ |
| Space velocity (relative to the Sun) | 28.1 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 16.05. Visible from the whole Southern Hemisphere and north to latitude 84° N. It stands highest at midnight in June, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around 364 BC. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 42 million years.
The Sun seen from there
From a planet around CoRoT-16, the Sun would look like a star of magnitude 14.15, in the direction where our sky has the constellation Monoceros. It would be invisible to the naked eye.
Planets
- CoRoT-16 b 5.35-day orbit · 13.1 R⊕
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.