Star · M0.0 V
TOI-1759
TOI-1759 is a giant star of spectral type M0.0 V in the constellation Cepheus, 130.9 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Cepheus |
|---|---|
| Distance | 130.9 light-years (40.1 pc) |
| Apparent magnitude | magnitude 11.93 |
| Absolute magnitude | magnitude 8.91 |
| Spectral type | M0.0 V |
| Surface temperature | 4,070 K |
| Luminosity | 0.0877 L☉ |
| Radius | 0.597 R☉ |
| Mass | 0.606 M☉ |
| Age | 5.0 billion years |
| Metallicity [Fe/H] | 0.05 |
| Right ascension (J2000) | 21h 47m 24.8s |
| Declination (J2000) | +62° 45′ 14″ |
| Space velocity (relative to the Sun) | 70.1 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 11.93. Visible from the whole Northern Hemisphere and south to latitude 27° S. North of latitude 27° 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 1895. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.3 million years.
The Sun seen from there
From a planet around TOI-1759, the Sun would look like a star of magnitude 7.85, in the direction where our sky has the constellation Carina. It would be invisible to the naked eye.
Planets
- TOI-1759 b 18.9-day orbit · 3.14 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 107233 6.10 light-years
- HIP 105992 6.19 light-years
- HIP 108110 9.61 light-years
- HIP 104788 12.9 light-years
- TOI-2285 13.9 light-years
- HIP 107191 14.4 light-years
- 2MASS J22114470+6856262 15.2 light-years
- HIP 109572 16.7 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.