Tau3Gru
Tau3Gru
Tau3Gru is a A-type (White) star. It carries the designation Tau3Gru.
Located approximately 243.4 light-years from Earth, Tau3Gru resides within the broader disk of our Milky Way galaxy.
Tau3Gru is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.72, Tau3Gru 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 +0.226.
물리적 특성
| 분광형 | A Class A — A-type (White) |
| 색지수 (B−V) | 0.226 |
관측
| 겉보기 등급 | +5.72 |
| 절대 등급 | 1.36 |
| 거리 | 243 ly |
위치
| 적경 | 22h 56.80m |
| 적위 | -47° 58.15′ |
Frequently Asked Questions
What type of star is Tau3Gru?
Tau3Gru is a Class A — A-type (White) star.
How far is Tau3Gru from Earth?
Tau3Gru is approximately 243.4 light-years from Earth.
Can you see Tau3Gru with the naked eye?
With an apparent magnitude of 5.72, Tau3Gru is visible to the naked eye.