10 Leo
10 Leo
10 Leo is a K-type (Orange) star located in the constellation Leo. It carries the designation 10 Leo.
Located approximately 245.6 light-years from Earth, 10 Leo resides within the broader disk of our Milky Way galaxy.
10 Leo is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.00, 10 Leo sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its orange hue, which corresponds to a B-V color index of +1.051.
Physical Properties
| Spectral Class | Class K — K-type (Orange) |
| Color Index (B−V) | 1.051 |
Observation
| Apparent Magnitude | +5.00 |
| Absolute Magnitude | 0.62 |
| Distance | 246 ly |
| Constellation | Leo |
Position
| Right Ascension | 9h 37.21m |
| Declination | 6° 50.15′ |
Frequently Asked Questions
What type of star is 10 Leo?
10 Leo is a Class K — K-type (Orange) star.
How far is 10 Leo from Earth?
10 Leo is approximately 245.6 light-years from Earth.
Can you see 10 Leo with the naked eye?
With an apparent magnitude of 5.00, 10 Leo is visible to the naked eye.
What constellation is 10 Leo in?
10 Leo is located in the constellation Leo.