Labels:text | screenshot OCR: ULYSSES MISSION MILESTONES Launch : October 1990 launch 5.10.90 Jupiter polar passes Jupiter encounter : February 1992 L + 16 months S N Start of 1st polar pass : May 1994 L + 44 months End of 1st polar pass : October 1994 L + 48 months sunspot number Perihelion : February 1995 L + 52 months Start of 2nd polar pass : May 1995 86 87 88 89 90 91 92 93 94 95 96 97 98 L + 56 months year End of mission : September 1995 L + 59 months