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.
物理的特性
| スペクトル型 | B Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.086 |
観測
| 見かけの等級 | +7.32 |
| 絶対等級 | -0.59 |
| 距離 | 1,245 ly |
位置
| 赤経 | 6h 24.54m |
| 赤緯 | 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.