Star · K1 V
CoRoT-24
CoRoT-24 is a main-sequence star of spectral type K1 V in the constellation Monoceros, 1,929 light-years from the Sun. It is orbited by 2 confirmed exoplanet(s).
| Constellation | Monoceros |
|---|---|
| Distance | 1,929 light-years (591.6 pc) |
| Apparent magnitude | magnitude 15.38 |
| Absolute magnitude | magnitude 6.52 |
| Spectral type | K1 V |
| Surface temperature | 4,950 K |
| Luminosity | 0.25 L☉ |
| Radius | 0.86 R☉ |
| Mass | 0.91 M☉ |
| Age | 11.0 billion years |
| Metallicity [Fe/H] | 0.30 |
| Right ascension (J2000) | 6h 47m 41.4s |
| Declination (J2000) | −3° 43′ 09″ |
| Space velocity (relative to the Sun) | 8.5 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 15.38. Visible from the whole Southern Hemisphere and north to latitude 86° N. It stands highest at midnight in December, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 97. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 34 million years.
The Sun seen from there
From a planet around CoRoT-24, the Sun would look like a star of magnitude 13.69, in the direction where our sky has the constellation Serpens. It would be invisible to the naked eye.
Planets
- CoRoT-24 b 5.11-day orbit · 3.7 R⊕
- CoRoT-24 c 11.8-day orbit · 5 R⊕
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.