HIP 30489
HIP 30489 is a B-type (Blue-White) star.
At a distance of roughly 1,245 light-years, HIP 30489 is a distant star lying deep within the Milky Way galaxy.
HIP 30489 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 30489 has an apparent magnitude of +7.32, 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 hue, which corresponds to a B-V color index of -0.086.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,086 |
Quan sát
| Cấp Sao Biểu Kiến | +7.32 |
| Cấp Sao Tuyệt Đối | -0,59 |
| Khoảng Cách | 1,245 ly |
Vị trí
| Xích kinh | 6h 24,54m |
| Xích vĩ | 4° 11,19′ |
Frequently Asked Questions
What type of star is HIP 30489?
HIP 30489 is a Class B — B-type (Blue-White) star.
How far is HIP 30489 from Earth?
HIP 30489 is approximately 1,244.9 light-years from Earth.
Can you see HIP 30489 with the naked eye?
With an apparent magnitude of 7.32, HIP 30489 is not visible to the naked eye.