টেমপ্লেট:তথ্যছক ধূমকেতু
| আবিষ্কার | |
|---|---|
| কক্ষীয় বৈশিষ্ট্যA | |
Usage[সম্পাদনা]
| Comet Halley image taken by ESA's Giotto mission. Several bright jets of gas and dust are visible. Comet Halley as taken with the Halley Multicolor Camera on the ESA Giotto mission. The nucleus is sunlit from the left, and several bright jets of gas and dust are visible. | |
| আবিষ্কার | |
|---|---|
| আবিষ্কারক: | Prehistoric; Named after Edmond Halley |
| আবিষ্কারের তারিখ: | 1758 (first predicted perihelion) |
| অন্য নাম: | Halley's Comet, 1P |
| কক্ষীয় বৈশিষ্ট্যA | |
| ইপক: | 2449400.5 (February 17, 1994) |
| অনুসূর দূরত্ব: | 0.586 AU |
| উপ-মুখ্য অক্ষ: | 17.8 AU |
| উৎকেন্দ্রিকতা: | 0.967 |
| কক্ষীয় পর্যায়: | 75.3 Julian Years |
| নতি: | 162.3° |
| শেষ অনুসূর: | February 9, 1986 |
| পরবর্তি অনুসূর (ভবিষ্যদ্বাণী): | July 28, 2061 |
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