[Have The Requirements For Unlocking Planets Changed?]

I'm in the same boat as aaron940, I have killed every boss available to me but the Nav Segments to Neptune, Uranus, Eris, and Ceres have not dropped from anything.

[Problem With Unlocking Nodes]

It is indeed a bug. The host of the squad is the only person who gets credit for completing a mission, everybody else in the squad can do the mission, but they do not get credit for completing it on the map. I had to test this out a bunch with friends and public parties, and this appears to be consistant.

[Nav Segments]

Greetings Tenno,

 

As of the release of U14 I had started a new account for the fun of it, and to get the full feel of the new progression of the game. However, there have been several roadblocks thus far, the main one being Nav Segments. 

 

If I am correct, all the Nav Segments drop from bosses (at least so far they have.) However, I am unable to acquire the Nav segments to Neptune, Uranus, Ceres, and Pluto. The problem is that I have killed all the bosses available to me except Vay Hek, and the missing Nav Segments are nowhere to be found. The only bosses that hadn't even dropped a Nav Segment were: Raptor, Kela De Thaym, and Vor+Kril (On phobos.)

 

There is probably something I am missing here, or the problem is that the Nav Segments are bugged and do not drop. Either way I would appreciate any tips or feedback!