الميسان
39Lam Ori
الميسان is a O-type (Blue) star located in the constellation Orion. It carries the designation 39Lam Ori.
At a distance of roughly 1,098 light-years, الميسان is a distant star lying deep within the Milky Way galaxy.
الميسان is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
At an apparent magnitude of +3.39, الميسان is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its blue hue, which corresponds to a B-V color index of -0.160.
الخصائص الفيزيائية
| النوع الطيفي | Class O — O-type (Blue) |
| مؤشر اللون (B−V) | -0,160 |
الرصد
| القدر الظاهري | +3.39 |
| القدر المطلق | -4,25 |
| المسافة | 1,098 ly |
| الكوكبة | Orion |
الموضع
| المطلع المستقيم | 5h 35,14m |
| الميل | 9° 56,05′ |
الأسئلة الشائعة
What type of star is الميسان?
الميسان is a Class O — O-type (Blue) star.
How far is الميسان from Earth?
الميسان is approximately 1,098.2 light-years from Earth.
Can you see الميسان with the naked eye?
With an apparent magnitude of 3.39, الميسان is visible to the naked eye.
What constellation is الميسان in?
الميسان is located in the constellation Orion.