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arXiv 0704.3834astro-ph
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C/LINEAR(2004 B1)between2和3 AU的日心距离观测

Observations of Comet C/LINEAR (2004B1) between2 and 3 AU heliocentric distance

Tanyu Bonev, Galin Borisov, Andon Kostov, Abedin Abedin, Gordana Apostolovska, Bonka Bilkina, Zahary Donchev, Violeta Ivanova, Vladimir Krumov, Yanko Nikolov, E… 展开作者

Tanyu Bonev, Galin Borisov, Andon Kostov, Abedin Abedin, Gordana Apostolovska, Bonka Bilkina, Zahary Donchev, Violeta Ivanova, Vladimir Krumov, Yanko Nikolov, Evgeni Ovcharov, Vesselka Radeva, Ivaylo Stanev

摘要:

本文介绍了2006年6月21日至8月20日期间对彗星C2004B1的R波段观测结果。这些数据已被减少到表面亮度图,光变曲线,和平均径向轮廓的彗发。在两种情况下,记录了亮度的下降,持续了几天。亮度下降伴随着昏迷的形态变化。

英文摘要:

We present R-band observations of comet C2004B1 obtained in the period June, 21 - August 20, 2006. The data have been reduced to surface brightness maps, light curves, and mean radial profiles of the coma. In two cases a decrease of the brightness was recorded, which lasted for several days. The brightness decrease was accompanied by morphological changes in the coma.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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