نجم كابتين
نجم كابتين is a M-type (Red) star.
At a distance of approximately 12.8 light-years, نجم كابتين is one of the Sun's closest stellar neighbors. Light that we observe from نجم كابتين today left the star roughly 12 years ago, making it a near neighbor in galactic terms.
نجم كابتين is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
نجم كابتين has an apparent magnitude of +8.86, 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 red hue, which corresponds to a B-V color index of +1.543.
الخصائص الفيزيائية
| النوع الطيفي | Class M — M-type (Red) |
| مؤشر اللون (B−V) | 1,543 |
الرصد
| القدر الظاهري | +8.86 |
| القدر المطلق | 10,90 |
| المسافة | 12.8 ly |
الموضع
| المطلع المستقيم | 5h 11,65m |
| الميل | -45° 1,11′ |
الأسئلة الشائعة
What type of star is نجم كابتين?
نجم كابتين is a Class M — M-type (Red) star.
How far is نجم كابتين from Earth?
نجم كابتين is approximately 12.8 light-years from Earth.
Can you see نجم كابتين with the naked eye?
With an apparent magnitude of 8.86, نجم كابتين is not visible to the naked eye.