Star · F2
TOI-5807
TOI-5807 is a main-sequence star of spectral type F2 in the constellation Cygnus, 238.3 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Other names | HIP 101511 |
|---|---|
| Constellation | Cygnus |
| Distance | 238.3 light-years (73.1 pc) |
| Apparent magnitude | magnitude 7.28 |
| Absolute magnitude | magnitude 2.96 |
| Spectral type | F2 |
| Surface temperature | 6,820 K |
| Luminosity | 5.27 L☉ |
| Radius | 1.65 R☉ |
| Mass | 1.47 M☉ |
| Right ascension (J2000) | 20h 34m 16.1s |
| Declination (J2000) | +43° 21′ 40″ |
| Space velocity (relative to the Sun) | 28.7 km/s |
In the sky
Too faint for the naked eye (magnitude 7.28); binoculars will find it. Visible from the whole Northern Hemisphere and south to latitude 47° S. North of latitude 47° N it never sets. It stands highest at midnight in July, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1788. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 4.2 million years.
The Sun seen from there
From a planet around TOI-5807, the Sun would look like a star of magnitude 9.15, in the direction where our sky has the constellation Vela. It would be invisible to the naked eye.
Planets
- TOI-5807 b 14.2-day orbit · 2.78 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 101757 9.79 light-years
- HIP 103269 17.1 light-years
- HIP 103067 17.3 light-years
- HIP 103268 18.1 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.