30 Dra
30 Dra
30 Dra is a A-type (White) star. It carries the designation 30 Dra.
Located approximately 217.0 light-years from Earth, 30 Dra resides within the broader disk of our Milky Way galaxy.
30 Dra is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.02, 30 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 blue-white hue, which corresponds to a B-V color index of +0.043.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.043 |
Observation
| Apparent Magnitude | +5.02 |
| Absolute Magnitude | 0.90 |
| Distance | 217 ly |
Position
| Right Ascension | 17h 49.07m |
| Declination | 50° 46.86′ |
Frequently Asked Questions
What type of star is 30 Dra?
30 Dra is a Class A — A-type (White) star.
How far is 30 Dra from Earth?
30 Dra is approximately 217.0 light-years from Earth.
Can you see 30 Dra with the naked eye?
With an apparent magnitude of 5.02, 30 Dra is visible to the naked eye.