Questions tagged [marco-cubesats]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
2
votes
2answers
881 views

How can the two MarCO cubesats remain reliably close to InSight during their six month trip to Mars?

According to the NASA JPL web page Mars Cube One (MarCO) Mission Overview and the YouTube video MarCO: First Interplanetary CubeSat Mission linked there, after the Centaur upper stage deploys InSight, ...
4
votes
3answers
649 views

Where is the camera on the MarCo cubesat that took this “pale blue dot” type of photo of the Earth and the Moon?

Where is the camera on the MarCo cubesat that took this "pale blue dot" type of photo of the Earth and the Moon? Is there an official NASA web site for photos from the MarCo cube sats? This one is ...
1
vote
1answer
180 views

If a MarCO-type CubeSat were in orbit around Bennu, what kind of power would it need to communicate with the Deep Space Network?

This is a follow-up question to: What is the lowest power signal that the DSN can detect? Essentially, I have determined that the asteroid Bennu (ranging from 25 to 350 million kilometers from Earth) ...
6
votes
2answers
348 views

How does the pattern on the MarCo cubesat's antenna boost data-transmission?

I was looking at a few posts that uhoh had made about the MarCo cubesat. One of the pictures was the one that I've posted below: The most I can gather from casual NASA articles is along the lines of: ...
4
votes
1answer
99 views

What will (or did) end of mission look like for the MarCo cubesats?

These two 6U's are the farthest cubsats from Earth. Are they still talking to us and being talked to? With loss of remaining propellant for momentum unloading needed for high-gain antenna pointing ...
1
vote
0answers
10 views

How much did each MarCO 6U cubesat weigh?

Yes the answer is zero now because they are weightless, but I used past tense. In any event, let's try to find a good, reliable source for each spacecraft's mass and whether that number is dry or ...
1
vote
2answers
96 views

X-Band range and data

In summary I am working on a network consisting of 8 cubesat 1U that will be at an orbit altitude of 850Km. The question is that I am working on communications, the idea is that this network of ...