Star · M0I
TOI-7041
TOI-7041 is a supergiant star of spectral type M0I in the constellation Phoenix, 1,443 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Phoenix |
|---|---|
| Distance | 1,443 light-years (442.3 pc) |
| Apparent magnitude | magnitude 11.41 |
| Absolute magnitude | magnitude 3.18 |
| Spectral type | M0I |
| Surface temperature | 4,700 K |
| Luminosity | 7.6 L☉ |
| Radius | 4.1 R☉ |
| Mass | 1.07 M☉ |
| Age | 10.3 billion years |
| Metallicity [Fe/H] | 0.25 |
| Right ascension (J2000) | 23h 51m 12.5s |
| Declination (J2000) | −50° 52′ 12″ |
| Space velocity (relative to the Sun) | 39.2 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 11.41. Visible from the whole Southern Hemisphere and north to latitude 39° N. South of latitude 39° S it never sets. It stands highest at midnight in September, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 583. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 26 million years.
The Sun seen from there
From a planet around TOI-7041, the Sun would look like a star of magnitude 13.06, in the direction where our sky has the constellation Ursa Major. It would be invisible to the naked eye.
Planets
- TOI-7041 b 9.69-day orbit · 11.4 R⊕
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.