HIP 21938
HIP 21938 is a K-type (Orange) star located in the constellation Taurus.
Located approximately 797.5 light-years from Earth, HIP 21938 resides within the broader disk of our Milky Way galaxy.
HIP 21938 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21938 has an apparent magnitude of +8.23, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its red hue, which corresponds to a B-V color index of +1.700.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,700 |
Quan sát
| Cấp Sao Biểu Kiến | +8.23 |
| Cấp Sao Tuyệt Đối | 1,29 |
| Khoảng Cách | 797 ly |
| Chòm Sao | Taurus |
Vị trí
| Xích kinh | 4h 42,97m |
| Xích vĩ | 17° 18,67′ |
Frequently Asked Questions
What type of star is HIP 21938?
HIP 21938 is a Class K — K-type (Orange) star.
How far is HIP 21938 from Earth?
HIP 21938 is approximately 797.4 light-years from Earth.
Can you see HIP 21938 with the naked eye?
With an apparent magnitude of 8.23, HIP 21938 is not visible to the naked eye.
What constellation is HIP 21938 in?
HIP 21938 is located in the constellation Taurus.