Star · M3 V
TOI-2094
TOI-2094 is a main-sequence star of spectral type M3 V in the constellation Draco, 163.8 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Draco |
|---|---|
| Distance | 163.8 light-years (50.2 pc) |
| Apparent magnitude | magnitude 14.51 |
| Absolute magnitude | magnitude 11.01 |
| Spectral type | M3 V |
| Surface temperature | 3,440 K |
| Luminosity | 0.018 L☉ |
| Radius | 0.384 R☉ |
| Mass | 0.425 M☉ |
| Metallicity [Fe/H] | -0.06 |
| Right ascension (J2000) | 16h 56m 34.2s |
| Declination (J2000) | +70° 01′ 38″ |
| Space velocity (relative to the Sun) | 13.2 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 14.51. Visible from the whole Northern Hemisphere and south to latitude 20° S. North of latitude 20° N it never sets. 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 the year 1862. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.9 million years.
The Sun seen from there
From a planet around TOI-2094, the Sun would look like a star of magnitude 8.33, in the direction where our sky has the constellation Mensa. It would be invisible to the naked eye.
Planets
- TOI-2094 b 18.8-day orbit · 1.9 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 82522 7.31 light-years
- HIP 82964 7.75 light-years
- HIP 82896 10.3 light-years
- HIP 82886 12.3 light-years
- HIP 80122 15.1 light-years
- HIP 87961 15.5 light-years
- HIP 86804 16.0 light-years
- HIP 83664 16.2 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.