Explored Astral
Sector 3
The goal is it to kill 20 mobs, they don't do damage to your ship und you can do this with your fresh builded ship. Once your are done you get a buff:
You have to wait 6min, when the buff fades you will get your reward
The gold reward is really nothing, but with those Emanations you can buy a bigger Astral Trap and a shell
You can do this with all your reincarnations. But once done with a char, you get a debuff "Overload" for 6 hours that you can't repeat this event.
Sector 4
You can farm 3 Ship Hull Parts in this sector, no other reward there. My personal opinion is, it's a waste of time, you can farm those in green sector / Ship Graveyard without mobs attacking your ship.
Mysterious Astral
Astral Hunt Quest (minimum lv 102)
We, Hunters, have one entertainment - hunting Demons. Some may think thatit's a tough duty and we are doing it against our will. Not at all!Killing mighty Astral Demons is an honorable thing to do. As regards thesmall ones, we are just having fun and derive some benefit from that. It'ssimple, really!
Set up the Astral Trap to start counting the killed Demons. Thestronger are the Demons, the higher goes the counter on the trap. When ithits 100, you will get a small Astral gift, so to say, - a Treasure Chest!Is everything clear? Right. Obtain 10 Chests and come back to me. It's funand profit at the same time, see for yourself!
Your reward:
Transport of Raw Etherium (Trading Route)
Buy the Raw Etherium from the Baccy Family, deliver it to the Trading Post and sell it to the Free Traders.

Greetings! A large-scale shipbuilding program has been started for our brave astralfleet. And the sail production capacity is no longer sufficient!The Free Traders, as always, have decided to make money on this bydeveloping new technology for producing the necessary etherealthread. The first stage of production is to process the etherium.You can acquire raw etherium from me, and sell it at any trading post of theFree Traders that support us. For the first cargo of the day you will receivean additional payment. Remember three things: first of all,you can only trade with the posts that support us, don't expect a warmwelcome from the League posts. Second, the prices vary at tradingallods, so if you are an experienced trader, look for ones where demandfor your commodity is higher. And third, etherium may be also lootedfrom the astral demons.
So if the Trading post is taken by the opposite faction, you need to destroy the defensive turret first. Then you need to go to the center of the allod and raise the League banner there… and that's it!And you don't have to do it all on your own - the main thing is to participate in the capture.
Remember to take the quest "Control of Trade" in the hangar before you do this
Reward:

Once all layers are open, green, blue and epic you can make a bigger Trading Route, selling in green, buy again, sell in blue , buy and sell in epic. There you buy again and sell in on your home allod.
But when you compare that to the cost of upgrading gear and God's Legacy, it's not really a revenue!
Caravan Route
You can take the quest at Baccy family, buy the supplies and sell it at Distant Seague Settlement, buy there and back to your home allod. The quest is not always available, so look in the calendar.
You can earn some gold with it, but not worth doing it. Maybe pure nostalgia makes you to do it!!