This document deals with tracking of Solar System Objects (SSOs) in the Planck data. Tracking has two aspects:
1) possibility of a fast (within a week from data acquisition) identification in Time Ordered Data (TOD) aimed at recognizing the SSO nature of possible spikes in the data (calibrated or not); 2) periodic scientific exploitation of calibrated data aimed at: 2.a) cleaning/flagging of data from SSO contaminations; 2.b) beam reconstruction [RD1]; 2.c) scientific studies of SSOs.
