2 Cen
2 Cen
Add one script tag to your page:
<div data-starfyi="entity" data-slug="2-cen"></div>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://starfyi.com/iframe/entity/2-cen/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>
Paste the URL in WordPress, Medium, or Ghost:
https://starfyi.com/vi/star/2-cen/
Shields.io-compatible SVG badge:
Web Component:
<starfyi-entity slug="2-cen"></starfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>
2 Cen is a M-type (Red) star located in the constellation Centaurus. It carries the designation 2 Cen.
Located approximately 183.0 light-years from Earth, 2 Cen resides within the broader disk of our Milky Way galaxy.
2 Cen is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
With an apparent magnitude of +4.19, 2 Cen 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 red hue, which corresponds to a B-V color index of +1.520.
Đặc tính vật lý
| Phân Loại Quang Phổ | M Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,520 |
Quan sát
| Cấp Sao Biểu Kiến | +4.19 |
| Cấp Sao Tuyệt Đối | 0,44 |
| Khoảng Cách | 183 ly |
| Chòm Sao | Centaurus |
Vị trí
| Xích kinh | 13h 49,45m |
| Xích vĩ | -34° 27,05′ |