Star · G5
TOI-1432
TOI-1432 is a main-sequence star of spectral type G5 in the constellation Pegasus, 314.1 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Pegasus |
|---|---|
| Distance | 314.1 light-years (96.3 pc) |
| Apparent magnitude | magnitude 10.15 |
| Absolute magnitude | magnitude 5.23 |
| Spectral type | G5 |
| Surface temperature | 5,590 K |
| Luminosity | 0.732 L☉ |
| Radius | 0.913 R☉ |
| Mass | 0.99 M☉ |
| Right ascension (J2000) | 21h 57m 36.4s |
| Declination (J2000) | +36° 19′ 18″ |
| Space velocity (relative to the Sun) | 28.1 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 10.15. Visible from the whole Northern Hemisphere and south to latitude 54° S. North of latitude 54° N it never sets. It stands highest at midnight in August, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1712. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 5.6 million years.
The Sun seen from there
From a planet around TOI-1432, the Sun would look like a star of magnitude 9.75, in the direction where our sky has the constellation Antlia. It would be invisible to the naked eye.
Planets
- TOI-1432 b 6.11-day orbit · 2.39 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 108056 7.44 light-years
- HIP 108552 14.8 light-years
- HIP 108812 18.3 light-years
- HIP 107218 19.0 light-years
- HIP 109827 19.7 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.