The2Sgr
The2Sgr
The2Sgr is a A-type (White) star located in the constellation Sagittarius. It carries the designation The2Sgr.
Located approximately 158.2 light-years from Earth, The2Sgr resides within the broader disk of our Milky Way galaxy.
The2Sgr is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.30, The2Sgr 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 blue-white hue, which corresponds to a B-V color index of +0.170.
Физические свойства
| Спектральный класс | A Class A — A-type (White) |
| Показатель цвета (B−V) | 0,170 |
Наблюдение
| Видимая звёздная величина | +5.30 |
| Абсолютная звёздная величина | 1,87 |
| Расстояние | 158 ly |
| Созвездие | Sagittarius |
Положение
| Прямое восхождение | 19h 59,86m |
| Склонение | -34° 41,87′ |
Frequently Asked Questions
What type of star is The2Sgr?
The2Sgr is a Class A — A-type (White) star.
How far is The2Sgr from Earth?
The2Sgr is approximately 158.2 light-years from Earth.
Can you see The2Sgr with the naked eye?
With an apparent magnitude of 5.30, The2Sgr is visible to the naked eye.
What constellation is The2Sgr in?
The2Sgr is located in the constellation Sagittarius.