C/2012 S1 ISON 情況如何?
C/2012 S1 ISON 情況如何?
已經 10 月了, ISON 消息好似沒有了. 是否真的無料到?
網站內的第二張由Pete Lawrence 影的相
http://m.space.com/19372-comet-ison-pho ... comet.html
"UK astronomer Pete Lawrence took this image of Comet ISON in the early hours of Sept. 15, 2013, using a Vixen FL-102S 10 cm APO telescope and a Starlight Express SXV-H9 CCD camera."
http://m.space.com/19372-comet-ison-pho ... comet.html
"UK astronomer Pete Lawrence took this image of Comet ISON in the early hours of Sept. 15, 2013, using a Vixen FL-102S 10 cm APO telescope and a Starlight Express SXV-H9 CCD camera."
ISON彗星已追回視亮度
以下是我在上星期另外一帖的報導,希望大家有看到:
17/9~25/9 因有月光影響觀測,所以之後報告不多,但今後幾星期情況會有改善,希望有進一步好消息。csuse123 寫:根據最新的觀測資料,ISON彗星的視亮度已經追回之前的落後,在16/9達11.1等 (日本人関勉觀測),更有其他觀測者定為10.5~10.8等,與原先(2012年12月)預測相差不遠,所以ISON彗星已回到"正途",仍然向著目標-4.5進發。
Real time tracking for ISON
http://theskylive.com/ison-tracker
http://theskylive.com/ison-tracker
以下為最新一張彗星照片,在28/9拍攝 (Rolando Ligustri 於美國新墨西哥州),可見彗星、火星(1.6等) 和小行星433 (Eros,13等)於同一照片上,估計彗星亮度為10等,彗尾長度為10' 左右 (http://spaceweather.com/gallery/indiv_u ... d_id=87149) :
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- 夸克星
- 文章: 3847
- 註冊時間: 週四 09 10月, 2003 21:06
Whether this comet is an “epic fail” or not the Heaven will let us know in about just one-month's time when it crosses the Earth's orbit into the inner part of the Solar System. If not failed, it would be an easy object in a small telescope.Chanlunlun 寫:Just another propagada comet. I bet that it won't be any thing close to Hale Bopp, or even very far from it.
On the other hand, I would like to recemmend everyone interested in this comet to read the following article from NASA observing campaign group in
http://isoncampaign.org/Present for more information about this comet and what you can do to help on a scientific study.
- eddiextcteam
- 白矮星
- 文章: 638
- 註冊時間: 週一 07 7月, 2008 21:24
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