摘要
研究了海尔－波普彗星１９９６年９月的光变曲线，发现其在９月１０日至１１日发生了一次爆发，爆发时核Ｖ星等增亮２．１ｍ．相应地，在ＣＣＤ图像上也发现爆发时彗核抛出的２个球状凝聚物．
In the light curve of Comet Hale-Bopp in 1996 September, we found that a burst tookplace on Sept. 10-11, when the nuclear magnitude increased by 2.1 mag. We also found twoglobular ejections near the nucleus in the CCD images taken at the time of the eruption.
基金
国家自然科学基金
中国科学院光学天文联合实验室资助
