15 Hya
15 Hya
15 Hya is a A-type (White) star. It carries the designation 15 Hya.
Located approximately 446.2 light-years from Earth, 15 Hya resides within the broader disk of our Milky Way galaxy.
15 Hya is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.55, 15 Hya 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 blue-white hue, which corresponds to a B-V color index of +0.150.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.150 |
Observation
| Apparent Magnitude | +5.55 |
| Absolute Magnitude | -0.13 |
| Distance | 446 ly |
Position
| Right Ascension | 8h 51.57m |
| Declination | -7° 10.63′ |
Frequently Asked Questions
What type of star is 15 Hya?
15 Hya is a Class A — A-type (White) star.
How far is 15 Hya from Earth?
15 Hya is approximately 446.2 light-years from Earth.
Can you see 15 Hya with the naked eye?
With an apparent magnitude of 5.55, 15 Hya is visible to the naked eye.