HIP 55493
HIP 55493 is a A-type (White) star located in the constellation Ursa Major.
Located approximately 615.4 light-years from Earth, HIP 55493 resides within the broader disk of our Milky Way galaxy.
HIP 55493 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 55493 has an apparent magnitude of +9.69, 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 yellow-white hue, which corresponds to a B-V color index of +0.707.
物理特性
| 光谱类型 | A Class A — A-type (White) |
| 色指数 (B−V) | 0.707 |
观测
| 视星等 | +9.69 |
| 绝对星等 | 3.31 |
| 距离 | 615 ly |
| 星座 | Ursa Major |
位置
| 赤经 | 11h 21.87m |
| 赤纬 | 49° 40.30′ |
Frequently Asked Questions
What type of star is HIP 55493?
HIP 55493 is a Class A — A-type (White) star.
How far is HIP 55493 from Earth?
HIP 55493 is approximately 615.4 light-years from Earth.
Can you see HIP 55493 with the naked eye?
With an apparent magnitude of 9.69, HIP 55493 is not visible to the naked eye.
What constellation is HIP 55493 in?
HIP 55493 is located in the constellation Ursa Major.