Star · G6V
K2-372
K2-372 is a main-sequence star of spectral type G6V in the constellation Cancer, 1,513 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Cancer |
|---|---|
| Distance | 1,513 light-years (463.9 pc) |
| Apparent magnitude | magnitude 13.59 |
| Absolute magnitude | magnitude 5.26 |
| Spectral type | G6V |
| Surface temperature | 5,480 K |
| Luminosity | 0.756 L☉ |
| Radius | 0.922 R☉ |
| Mass | 0.847 M☉ |
| Metallicity [Fe/H] | -0.06 |
| Right ascension (J2000) | 8h 43m 11.7s |
| Declination (J2000) | +13° 00′ 34″ |
| Space velocity (relative to the Sun) | 87.6 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 13.59. Visible from the whole Northern Hemisphere and south to latitude 77° S. North of latitude 77° N 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 513. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 27 million years.
The Sun seen from there
From a planet around K2-372, the Sun would look like a star of magnitude 13.16, in the direction where our sky has the constellation Aquarius. It would be invisible to the naked eye.
Planets
- K2-372 b 9.84-day orbit · 2.95 R⊕
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.