Atlas V 401 | InSight, Mars Cube One 1 & Mars Cube One 2
Operated by United Launch Alliance, the Planetary Science mission Atlas V 401 | InSight, Mars Cube One 1 & Mars Cube One 2 delivered its payload into Helio-N/A.
- Launch time
- Status
- SUCCESS
- Operator
- United Launch Alliance
- Mission type
- Planetary Science
- Rocket
- Atlas V 401
- Launch site
- Vandenberg SFB, CA, USA
- Launch pad
- Space Launch Complex 3E
- Payload
- —
- Target orbit
- Helio-N/A

Mission timeline
- 2018-05-05T11:05:01.000ZAtlas V 401 roars off the pad at Vandenberg SFB, CA, USA.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- MECO — first-stage propulsion ends after a nominal burn.
- Clean stage separation confirmed.
- The upper-stage engine lights up after separation.
- Orbit insertion confirmed — now circling in Helio-N/A.
- All mission objectives achieved.