Dead Orbit is probably a Moon-centric group.

by TTL Demag0gue , Within the shadow of the Traveler, Thursday, April 18, 2013, 18:49 (4246 days ago) @ NsU Soldier
edited by TTL Demag0gue, Thursday, April 18, 2013, 18:52

The large circle is the Earth, the small one is the Moon. The outer ring represents the Moon's orbit, the black shape surrounding the Earth and the Moon represents the Earth's gravity tidally locking the Moon into place, or a Dead Orbit, if you will.

Gotta disagree with you on this one. The large circle is the Earth, the smaller is the Traveler, and the outer ring is the Earth's atmosphere. Technically, the Traveler is also tidally locked to the Earth and in geosynchronous orbit, so I would argue that it fits the bill of a dead orbit better than even the Moon.

As for the glyph in the middle, well, that's open to interpretation.

Also, assuming that every part of the image has a meaning, the thick, black border surrounding the Earth and Traveler could be representative of the relationship between the two bodies, possibly the Traveler's protection over humanity, possibly something else entirely.