19 Hya
19 Hya
19 Hya is a B-type (Blue-White) star. It carries the designation 19 Hya.
Located approximately 614.2 light-years from Earth, 19 Hya resides within the broader disk of our Milky Way galaxy.
19 Hya is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.60, 19 Hya 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 hue, which corresponds to a B-V color index of -0.057.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,057 |
Quan sát
| Cấp Sao Biểu Kiến | +5.60 |
| Cấp Sao Tuyệt Đối | -0,78 |
| Khoảng Cách | 614 ly |
Vị trí
| Xích kinh | 9h 8,70m |
| Xích vĩ | -8° 35,37′ |
Frequently Asked Questions
What type of star is 19 Hya?
19 Hya is a Class B — B-type (Blue-White) star.
How far is 19 Hya from Earth?
19 Hya is approximately 614.2 light-years from Earth.
Can you see 19 Hya with the naked eye?
With an apparent magnitude of 5.60, 19 Hya is visible to the naked eye.