37Xi Boo
37Xi Boo
37Xi Boo is a G-type (Yellow) star. It carries the designation 37Xi Boo.
37Xi Boo lies approximately 21.9 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 21 years ago.
37Xi Boo is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
With an apparent magnitude of +4.54, 37Xi Boo 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 yellow-white hue, which corresponds to a B-V color index of +0.720.
物理的特性
| スペクトル型 | G Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.720 |
観測
| 見かけの等級 | +4.54 |
| 絶対等級 | 5.41 |
| 距離 | 21.9 ly |
位置
| 赤経 | 14h 51.39m |
| 赤緯 | 19° 6.03′ |
Frequently Asked Questions
What type of star is 37Xi Boo?
37Xi Boo is a Class G — G-type (Yellow) star.
How far is 37Xi Boo from Earth?
37Xi Boo is approximately 21.9 light-years from Earth.
Can you see 37Xi Boo with the naked eye?
With an apparent magnitude of 4.54, 37Xi Boo is visible to the naked eye.