18 Aur
18 Aur
18 Aur is a A-type (White) star. It carries the designation 18 Aur.
Located approximately 223.7 light-years from Earth, 18 Aur resides within the broader disk of our Milky Way galaxy.
18 Aur is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
18 Aur has an apparent magnitude of +6.49, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.256.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.256 |
Observation
| Apparent Magnitude | +6.49 |
| Absolute Magnitude | 2.31 |
| Distance | 224 ly |
Position
| Right Ascension | 5h 19.40m |
| Declination | 33° 59.13′ |
Frequently Asked Questions
What type of star is 18 Aur?
18 Aur is a Class A — A-type (White) star.
How far is 18 Aur from Earth?
18 Aur is approximately 223.7 light-years from Earth.
Can you see 18 Aur with the naked eye?
With an apparent magnitude of 6.49, 18 Aur is not visible to the naked eye.