15 Tri
15 Tri
15 Tri is a M-type (Red) star. It carries the designation 15 Tri.
Located approximately 632.1 light-years from Earth, 15 Tri resides within the broader disk of our Milky Way galaxy.
15 Tri is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
With an apparent magnitude of +5.38, 15 Tri sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its red hue, which corresponds to a B-V color index of +1.652.
भौतिक गुण
| वर्णक्रम वर्ग | M Class M — M-type (Red) |
| रंग सूचकांक (B−V) | 1.652 |
प्रेक्षण
| आभासी परिमाण | +5.38 |
| निरपेक्ष परिमाण | -1.06 |
| दूरी | 632 ly |
स्थिति
| दक्षिणांश | 2h 35.78m |
| दिगंश | 34° 41.25′ |
Frequently Asked Questions
What type of star is 15 Tri?
15 Tri is a Class M — M-type (Red) star.
How far is 15 Tri from Earth?
15 Tri is approximately 632.1 light-years from Earth.
Can you see 15 Tri with the naked eye?
With an apparent magnitude of 5.38, 15 Tri is visible to the naked eye.