الشعرى اليمانية

9Alp CMa

الشعرى اليمانية is a A-type (White) star located in the constellation Canis Major. It carries the designation 9Alp CMa.

At a distance of approximately 8.60 light-years, الشعرى اليمانية is one of the Sun's closest stellar neighbors. Light that we observe from الشعرى اليمانية today left the star roughly 8 years ago, making it a near neighbor in galactic terms.

الشعرى اليمانية is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

With an apparent magnitude of -1.44, الشعرى اليمانية is one of the brightest stars in the entire night sky. It is easily visible to the naked eye from virtually any location on Earth where it rises above the horizon, and it can even be glimpsed in moderate light pollution. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.009.

الخصائص الفيزيائية

النوع الطيفي Class A — A-type (White)
مؤشر اللون (B−V) 0,009

الرصد

القدر الظاهري -1.44
القدر المطلق 1,45
المسافة 8.6 ly
الكوكبة Canis Major

الموضع

المطلع المستقيم 6h 45,15m
الميل -16° 42,97′

Related Chemistry

Explore the chemical elements connected to الشعرى اليمانية on our sister site ChemFYI.

Part of the Science FYI Family

الأسئلة الشائعة

What type of star is الشعرى اليمانية?
الشعرى اليمانية is a Class A — A-type (White) star.
How far is الشعرى اليمانية from Earth?
الشعرى اليمانية is approximately 8.6 light-years from Earth.
Can you see الشعرى اليمانية with the naked eye?
With an apparent magnitude of -1.44, الشعرى اليمانية is visible to the naked eye.
What constellation is الشعرى اليمانية in?
الشعرى اليمانية is located in the constellation Canis Major.