Launch timeline in pdf Colonbina1 Jonathan McDowell is asking for numerical trajectory data Preliminary: LEO Insertion: 162 km x 1,801 km parking orbit. • HEO Phase: 42-hour checkout in a high-eccentricity orbit (e approx. 0.88). • TLI Burn: Delta v boost to reach escape velocity (v_e approx. 11.2 km/s). • Lunar Flyby: Pericynthion at approx. 10,300 km from the surface. • Max Distance: 400,171 km from Earth (The d_max human record). • Entry Interface: 122 km altitude at Mach 32 (40,000 km/h). Scott manley comments SLS reference guide 2 feb Wet Dress Rehearsal YouTube , from NASA Engineers conducted a first run at terminal countdown operations during the test, however, the countdown stopped at 5 minutes left due to a spike in the liquid hydrogen leak rate. Crew safety remains the highest priority. Engineers pushed through several challenges during the two-day test and met many of the planned objectives. To allow teams to review data and conduct a second wet dress rehearsa...