Comet C/1999 S4 LINEAR
False colours images of the nucleus

Date : 07/21.91/2000
Date : 07/23.91/2000
Date : 07/25.86/2000
Date : 07/26.89/2000
Date : 07/28.89/2000
Date : 07/29.90/2000
Date : 07/30.87/2000
Date : 07/31.88/2000

This sequence of images shows the evolution of the nucleus shape of the comet from July 21th to July 31th. The days after, the nucleus is so diffuse and the comet is so close to the horizon that it is impossible for us to clearly distinguish it.

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