日心距 2 至 3 AU 间 C/LINEAR (2004B1) 彗星的观测
天体物理学
2007-05-23 v1
摘要
我们展示了 2006 年 6 月 21 日至 8 月 20 日期间获得的彗星 C2004B1 的 R 波段观测数据。数据已归算为表面亮度图、光变曲线以及彗发的平均径向轮廓。在两次情况中记录到了持续数天的亮度下降。亮度下降伴随着彗发形态的变化。
关键词
引用
@article{arxiv.0704.3834,
title = {Observations of Comet C/LINEAR (2004B1) between2 and 3 AU heliocentric distance},
author = {Tanyu Bonev and Galin Borisov and Andon Kostov and Abedin Abedin and Gordana Apostolovska and Bonka Bilkina and Zahary Donchev and Violeta Ivanova and Vladimir Krumov and Yanko Nikolov and Evgeni Ovcharov and Vesselka Radeva and Ivaylo Stanev},
journal= {arXiv preprint arXiv:0704.3834},
year = {2007}
}
备注
6 pages, 6 figures, gzipped tar file. To appear in Proceeding of the 1st conference of BAS (Bulgarian Astronomical Society): "25 years National Astronomical Observatory"