12P/Pons-Brooks (2024)

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peter:
12P/Pons-Brooks (2024)  

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變亮


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又變亮
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12P/Pons-Brooks (2024)  
http://www.aerith.net/comet/catalog/0012P/2024.html



WIKI
https://zh.wikipedia.org/zh-tw/%E9%BE%90%E5%A3%AB-%E5%B8%83%E9%AD%AF%E5%85%8B%E6%96%AF%E5%BD%97%E6%98%9F

明確的軌道週期是70.68年    下次近日點  日期   2024年4月21日

http://astro.vanbuitenen.nl/comet/12

peter:
https://www.cobs.si/cobs/comet/484/ 

https://dbpedia.org/page/12P/Pons%E2%80%93Brooks

next perihelion passage is 21 April 2024, with closest approach to Earth being 1.54 AU (230 million km) on 2 June 2024.

5月底   不好拍吧

peter:
https://familystar.org.tw/index.php?option=com_smf&Itemid=45&topic=38167.0

http://astro.vanbuitenen.nl/comet/12

peter:
https://www.facebook.com/photo.php?fbid=7130670780281473&set=p.7130670780281473&type=3 

peter:
https://www.facebook.com/photo?fbid=10223778171626791&set=pcb.6479296915460417

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