Mir-3

Mir-3 was a space station launched 130 years ago, and salvaged by the the Ark in 2102.

History
“They must have found this thing when they salvaged Mir-3 in 2102. You want me to get a 130-year-old escape pod ready to stand up to the inferno of re-entry in 9 days?” —Raven

The Armageddon was before the Ark, and thus before they salvaged Mir-3, making the present year no later than 2198 (2101+97).

The earliest a Mir-3 could be launched is circa 2020, making the present year no earlier than circa 2150 (2020+130). Furthermore, in the Pilot, Jasper is wearing an "Earth Day 2052" shirt, which dates the Armageddon to after 22 April 2052.

Other Places

 * the Ark