LCROSS

It was a spacecraft that takes a look if an impact releases water from the Moon. There are Solar Panels around it and hidden RCS thrusters. It has 1 camera, the camera. It was launched together with the LRO (Lunar Reconnaissance Orbiter) satellite on AV-020.
Activation Groups:
Gyroscope: Activation Group 7
RCS thrusters: Activation Group 10
Save it as a subassembly. Don't forget to credit me when you launch my design. It has 6 solar panels around it. I will make 2 videos each having a part of it. I will be the first one to launch the real AV-020 with both LRO and LCROSS. 2nd picture shows LCROSS attached to it's launch vehicle without the LRO, the 3rd picture shows you the camera view while the 4th picture shows you one of the hidden RCS thrusters. You can choose what will you turn on. It can be the gyroscope, RCS or both. You can take it to one of your Atlas V 401 that has more than 6,000 Delta V on the second stage but if the interstage doesn't show up on the staging menu, remove the interstage then add another interstage. Add another stage then move the second stage interstage to the last stage. Take the interstage of LCROSS to the fifth stage. If the LRO is uploaded, add another stage then engines will be at the 6th stage and the interstage should be moved again to the 7th stage. If the engines don't appear at the staging menu, follow the same steps but this time it's the engines. It is an impactor too. I will make the LRO have the mass scale of all the parts to 0%. Remove the RCS thrusters after you download it. You'll use the gyro instead.