Star · F V
TOI-4127
TOI-4127 is a main-sequence star of spectral type F V in the constellation Camelopardalis, 1,061 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Camelopardalis |
|---|---|
| Distance | 1,061 light-years (325.3 pc) |
| Apparent magnitude | magnitude 11.51 |
| Absolute magnitude | magnitude 3.95 |
| Spectral type | F V |
| Surface temperature | 6,100 K |
| Luminosity | 2.07 L☉ |
| Radius | 1.29 R☉ |
| Mass | 1.23 M☉ |
| Age | 4.8 billion years |
| Metallicity [Fe/H] | 0.14 |
| Right ascension (J2000) | 7h 01m 37.1s |
| Declination (J2000) | +72° 24′ 54″ |
| Space velocity (relative to the Sun) | 37.7 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 11.51. Visible from the whole Northern Hemisphere and south to latitude 18° S. North of latitude 18° N it never sets. It stands highest at midnight in January, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 965. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 19 million years.
The Sun seen from there
From a planet around TOI-4127, the Sun would look like a star of magnitude 12.39, in the direction where our sky has the constellation Pavo. It would be invisible to the naked eye.
Planets
- TOI-4127 b 56.4-day orbit · 12.1 R⊕
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.