Post-Momentum Dump Summary STEREO observatory: ahead Report generated: 2017:181 Momentum dump execution (ignition) time: 2017-180-17:30:00 Momentum dump duration (seconds): 217 Delta-V magnitude (m/sec): 0.106 Observatory mass prior to the momentum dump (kg): 602.067 Propellant mass used during the momentum dump (g): 32 Observatory mass after the momentum dump (kg): 602.035