Star · G5
TOI-1630
TOI-1630 is a main-sequence star of spectral type G5 in the constellation Cepheus, 215.3 light-years from the Sun. It is orbited by 1 confirmed exoplanet(s).
| Constellation | Cepheus |
|---|---|
| Distance | 215.3 light-years (66.0 pc) |
| Apparent magnitude | magnitude 9.71 |
| Absolute magnitude | magnitude 5.61 |
| Spectral type | G5 |
| Surface temperature | 5,500 K |
| Luminosity | 0.54 L☉ |
| Radius | 0.83 R☉ |
| Mass | 0.95 M☉ |
| Right ascension (J2000) | 23h 28m 04.1s |
| Declination (J2000) | +75° 33′ 10″ |
| Space velocity (relative to the Sun) | 20.4 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 9.71. Visible from the whole Northern Hemisphere and south to latitude 14° S. North of latitude 14° N it never sets.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1811. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 3.8 million years.
The Sun seen from there
From a planet around TOI-1630, the Sun would look like a star of magnitude 8.93, in the direction where our sky has the constellation Musca. It would be invisible to the naked eye.
Planets
- TOI-1630.01 12.1-day orbit · 2.42 R⊕
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 116255 5.44 light-years
- HIP 113786 10.9 light-years
- HIP 455 13.7 light-years
- HIP 128 16.7 light-years
- HIP 115770 19.6 light-years
Stellar parameters from the NASA Exoplanet Archive; position and brightness from the HYG / AT-HYG catalogue.