Got this happening. Checked the catalogue but no info there. Anyone know what this is about and if it can be interacted with?

https://prnt.sc/EDosLh8YH3r3

Send the collectors to orbit , defense or recycling with no return order
From there look in the fleets (green/orange/red numbers) there should be an icon , click this and it will take you to 3D flight ,click on the 3D fleet , then look in the box to lower right, there should be an option to write those coordinates

Thanks for the feedback. I tried but must have been too late. It looks like they only stick around for 2 hours in one spot.

Recycling order does not give you free flight

Tried again today when this showed up:

2 Aug 23:07:58
Comet
2897:548:7
Comet with local coordinates [32355:8470:-16051] was found at coordinates [2897:548:7]

Couldn't do anything with it. No option to go into 3D flight anywhere.

Free flight option for the fleet , I only know it works with a single unit with defense order at high orbit , i have not tried/tested any other method , grouped units multiple fleets etc
there is also no option to write coordinates in free flight
I think there is a bug with visiblity though
I sent a unit to high orbit and the comet i was able to find the fleet harvesting it and my cargo ship defending it
This is the outcome

Send a small cargo to high orbit to make it visible to you then you be able to harvest it no problem. Any small ship should do.