Well, I'm sorry to make another topic on this subject. I'm new and I don't really know if some guy will scream on me for that...
If it is the case, sorry : /
I say this is a proof but i'm not sure and maybe other people found it before me...
But in Macross Frontier, in the first episode, when they talk about the space colonization, you can see all the Macross + Megaroad go from the earth with their trajectory + the years.
And you can see the launch of the Megaroad 01, wait the year 2016... and follow again the trajectory of the Megaroad 01 until 2033 when the video focuses on the Macross Frontier.
I don't know if it's a proof but... well... Maybe we can hope ? : p
Sorry again if this subject has already been posted and sorry for my bad english, I'm french : /
Edit: Sorry again if it's not the good forum t_t