Nitrogen Seas are essentially what they sound like. Cold, icy worlds with a massive ocean buried beneath a solid layer of ice. An ocean made of liquid nitrogen. They have an unbreathable atmosphere (probably pure nitrogen gas), so you'll want oxygen on your person as well as some sort of way to protect against the frigid air.
Codex description Edit
Doesn't this sound like a fun place to swim? Yeah, it really isn't. Some handy liquid there, though.
These extremely cold worlds are similar to Ocean planets, except they are very icy and their oceans are Liquid Nitrogen. A Heating EPP 2 is needed to explore these worlds, or a Cold Shield 2 augment. If you need liquid nitrogen, these worlds are where you'd find it, or a Strange Sea world that has it.
Notable Features Edit
Oceans of liquid nitrogen.
Possible Weather Edit
Freeze Storms, Lesser Freeze Storms, Minor Freeze Storms, Snow, Blizzards.