نجم جرومبريدج 1830
نجم جرومبريدج 1830 is a G-type (Yellow) star located in the constellation Ursa Major.
نجم جرومبريدج 1830 lies approximately 29.6 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 29 years ago.
نجم جرومبريدج 1830 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
نجم جرومبريدج 1830 has an apparent magnitude of +6.42, 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 yellow-white hue, which corresponds to a B-V color index of +0.754.
الخصائص الفيزيائية
| النوع الطيفي | Class G — G-type (Yellow) |
| مؤشر اللون (B−V) | 0,754 |
الرصد
| القدر الظاهري | +6.42 |
| القدر المطلق | 6,63 |
| المسافة | 29.6 ly |
| الكوكبة | Ursa Major |
الموضع
| المطلع المستقيم | 11h 52,97m |
| الميل | 37° 43,12′ |
الأسئلة الشائعة
What type of star is نجم جرومبريدج 1830?
نجم جرومبريدج 1830 is a Class G — G-type (Yellow) star.
How far is نجم جرومبريدج 1830 from Earth?
نجم جرومبريدج 1830 is approximately 29.6 light-years from Earth.
Can you see نجم جرومبريدج 1830 with the naked eye?
With an apparent magnitude of 6.42, نجم جرومبريدج 1830 is not visible to the naked eye.
What constellation is نجم جرومبريدج 1830 in?
نجم جرومبريدج 1830 is located in the constellation Ursa Major.