30Psi2Ori
30Psi2Ori
30Psi2Ori is a B-type (Blue-White) star located in the constellation Orion. It carries the designation 30Psi2Ori.
At a distance of roughly 1,136 light-years, 30Psi2Ori is a distant star lying deep within the Milky Way galaxy.
30Psi2Ori is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.59, 30Psi2Ori 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 hue, which corresponds to a B-V color index of -0.199.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,199 |
Quan sát
| Cấp Sao Biểu Kiến | +4.59 |
| Cấp Sao Tuyệt Đối | -3,12 |
| Khoảng Cách | 1,136 ly |
| Chòm Sao | Orion |
Vị trí
| Xích kinh | 5h 26,84m |
| Xích vĩ | 3° 5,74′ |
Frequently Asked Questions
What type of star is 30Psi2Ori?
30Psi2Ori is a Class B — B-type (Blue-White) star.
How far is 30Psi2Ori from Earth?
30Psi2Ori is approximately 1,136.4 light-years from Earth.
Can you see 30Psi2Ori with the naked eye?
With an apparent magnitude of 4.59, 30Psi2Ori is visible to the naked eye.
What constellation is 30Psi2Ori in?
30Psi2Ori is located in the constellation Orion.