18Ups CrB
18Ups CrB
18Ups CrB is a A-type (White) star. It carries the designation 18Ups CrB.
Located approximately 667.0 light-years from Earth, 18Ups CrB resides within the broader disk of our Milky Way galaxy.
18Ups CrB is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.80, 18Ups CrB 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 +0.063.
Đặc tính vật lý
| Phân Loại Quang Phổ | A Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,063 |
Quan sát
| Cấp Sao Biểu Kiến | +5.80 |
| Cấp Sao Tuyệt Đối | -0,75 |
| Khoảng Cách | 667 ly |
Vị trí
| Xích kinh | 16h 16,75m |
| Xích vĩ | 29° 9,02′ |
Frequently Asked Questions
What type of star is 18Ups CrB?
18Ups CrB is a Class A — A-type (White) star.
How far is 18Ups CrB from Earth?
18Ups CrB is approximately 667.0 light-years from Earth.
Can you see 18Ups CrB with the naked eye?
With an apparent magnitude of 5.80, 18Ups CrB is visible to the naked eye.