HIP 30657
HIP 30657 is a M-type (Red) star located in the constellation Canis Major.
HIP 30657 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 30657 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 30657 has an apparent magnitude of +7.69, 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 red hue, which corresponds to a B-V color index of +1.644.
الخصائص الفيزيائية
| النوع الطيفي | Class M — M-type (Red) |
| مؤشر اللون (B−V) | 1,644 |
الرصد
| القدر الظاهري | +7.69 |
| القدر المطلق | -12,31 |
| المسافة | 326,156 ly |
| الكوكبة | Canis Major |
الموضع
| المطلع المستقيم | 6h 26,55m |
| الميل | -26° 6,24′ |
الأسئلة الشائعة
What type of star is HIP 30657?
HIP 30657 is a Class M — M-type (Red) star.
How far is HIP 30657 from Earth?
HIP 30657 is approximately 326,156.0 light-years from Earth.
Can you see HIP 30657 with the naked eye?
With an apparent magnitude of 7.69, HIP 30657 is not visible to the naked eye.
What constellation is HIP 30657 in?
HIP 30657 is located in the constellation Canis Major.