HIP 21864
HIP 21864 is a A-type (White) star located in the constellation Taurus.
Located approximately 512.8 light-years from Earth, HIP 21864 resides within the broader disk of our Milky Way galaxy.
HIP 21864 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 21864 has an apparent magnitude of +8.77, 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 white hue, which corresponds to a B-V color index of +0.420.
الخصائص الفيزيائية
| النوع الطيفي | Class A — A-type (White) |
| مؤشر اللون (B−V) | 0,420 |
الرصد
| القدر الظاهري | +8.77 |
| القدر المطلق | 2,79 |
| المسافة | 513 ly |
| الكوكبة | Taurus |
الموضع
| المطلع المستقيم | 4h 42,08m |
| الميل | 14° 19,59′ |
الأسئلة الشائعة
What type of star is HIP 21864?
HIP 21864 is a Class A — A-type (White) star.
How far is HIP 21864 from Earth?
HIP 21864 is approximately 512.8 light-years from Earth.
Can you see HIP 21864 with the naked eye?
With an apparent magnitude of 8.77, HIP 21864 is not visible to the naked eye.
What constellation is HIP 21864 in?
HIP 21864 is located in the constellation Taurus.