45 Dra
45 Dra
45 Dra is a F-type (Yellow-White) star. It carries the designation 45 Dra.
At a distance of roughly 2,118 light-years, 45 Dra is a distant star lying deep within the Milky Way galaxy.
45 Dra is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.77, 45 Dra 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 yellow-white hue, which corresponds to a B-V color index of +0.611.
Physical Properties
| Spectral Class | Class F — F-type (Yellow-White) |
| Color Index (B−V) | 0.611 |
Observation
| Apparent Magnitude | +4.77 |
| Absolute Magnitude | -4.29 |
| Distance | 2,118 ly |
Position
| Right Ascension | 18h 32.58m |
| Declination | 57° 2.74′ |
Frequently Asked Questions
What type of star is 45 Dra?
45 Dra is a Class F — F-type (Yellow-White) star.
How far is 45 Dra from Earth?
45 Dra is approximately 2,117.9 light-years from Earth.
Can you see 45 Dra with the naked eye?
With an apparent magnitude of 4.77, 45 Dra is visible to the naked eye.