FROM 1994-07-16 to 1994-07-22, 21 fragments of comet SL 9 impacted against Jupiter in succession. During the impact period the impact of fragments D, E, K, N, P2 and S was observed in China. We used a 1.56-m telescope...FROM 1994-07-16 to 1994-07-22, 21 fragments of comet SL 9 impacted against Jupiter in succession. During the impact period the impact of fragments D, E, K, N, P2 and S was observed in China. We used a 1.56-m telescope with the CCD camera of Shanghai Observatory to monitor Jupiter and its Galilean Satellites, obtaining 1000 high-quality images at B, V, I wave bands. Our data on optical wave bands are rather complete and valuable in the world. Specially, we got some images of Jupiter, Io and Europa in the impact time of fragment P2 impacting against Jupiter. This will help us understand the precise time, position, depth and energy of the P2’s collision. In this note, we report the impact time of fragment P2 of comet SL 9 and Jupiter. Since the impact of comet SL 9 was expected to take place on the side of Jupiter展开更多
During the impact week,we monitored the decametric responses of collisions of fragments of comet Shoemaker-Levy 1993e (SL-9) on Jupiter,three strong bursts which are undoubtedly related to the impacts of fragments of ...During the impact week,we monitored the decametric responses of collisions of fragments of comet Shoemaker-Levy 1993e (SL-9) on Jupiter,three strong bursts which are undoubtedly related to the impacts of fragments of G,K and W,have been detected.The background of the moin-tor program and some details of the observations are introduced.展开更多
文摘FROM 1994-07-16 to 1994-07-22, 21 fragments of comet SL 9 impacted against Jupiter in succession. During the impact period the impact of fragments D, E, K, N, P2 and S was observed in China. We used a 1.56-m telescope with the CCD camera of Shanghai Observatory to monitor Jupiter and its Galilean Satellites, obtaining 1000 high-quality images at B, V, I wave bands. Our data on optical wave bands are rather complete and valuable in the world. Specially, we got some images of Jupiter, Io and Europa in the impact time of fragment P2 impacting against Jupiter. This will help us understand the precise time, position, depth and energy of the P2’s collision. In this note, we report the impact time of fragment P2 of comet SL 9 and Jupiter. Since the impact of comet SL 9 was expected to take place on the side of Jupiter
基金The project is supported by the National Natural Science Foundation of China.This report was presented by Dr.Han in the "Siao-Grmanic Conference on Planetary Physics
文摘During the impact week,we monitored the decametric responses of collisions of fragments of comet Shoemaker-Levy 1993e (SL-9) on Jupiter,three strong bursts which are undoubtedly related to the impacts of fragments of G,K and W,have been detected.The background of the moin-tor program and some details of the observations are introduced.
