Harvesting process is the same as the planets. You can harvest by yourself, or you can use Crop-bot or Enhanced Crop-bot to harvest resources from Asteroids.
Related articles
-
When the production is complete, I realize the resources which I harvest from the planets and DFRs are less than usual, why?
Planets . DFRs . Daily Reward
-
Is there a way to harvest all the planets at once?
Planets . DFRs . Daily Reward
-
What's the Enhanced Crop-bot?
Planets . DFRs . Daily Reward
-
How can I upgrade my Crop Bot to the Enhanced Crop-bot?
Planets . DFRs . Daily Reward
-
What are all the icons on the main screen?
System
-
Can I discover both Planets and Asteroids at the same time?
Asteroid Belt