ब्रह्महृदय तारा
13Alp Aur
ब्रह्महृदय तारा is a M-type (Red) star. It carries the designation 13Alp Aur.
ब्रह्महृदय तारा lies approximately 42.8 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 42 years ago.
ब्रह्महृदय तारा is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
ब्रह्महृदय तारा has an apparent magnitude of +0.08, making it a bright and prominent star that is readily visible to the naked eye. It is one of the more conspicuous stars in its region of the sky. Observers will note its yellow-white hue, which corresponds to a B-V color index of +0.795.
भौतिक गुण
| वर्णक्रम वर्ग | Class M — M-type (Red) |
| रंग सूचकांक (B−V) | 0.795 |
प्रेक्षण
| आभासी परिमाण | +0.08 |
| निरपेक्ष परिमाण | -0.51 |
| दूरी | 42.8 ly |
स्थिति
| दक्षिणांश | 5h 16.69m |
| दिगंश | 45° 59.88′ |
Related Chemistry
Explore the chemical elements connected to ब्रह्महृदय तारा on our sister site ChemFYI.
Both components are evolved G-type giants with hydrogen envelopes
Rich metallic spectrum characteristic of G-type giant stars
Ca II H & K chromospheric emission lines in this active binary
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