Revision history of "Apr 21 1972"

From The Space Library

(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)

Diff selection: mark the radio boxes of the versions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with current version, (last) = difference with preceding version, M = minor edit.

• (cur) (last) 02:49, 11 December 2009 RobertG (Talk | contribs) (2,876 bytes) (New page: Cosmos 487 was launched by U.S.S.R. from Plesetsk into orbit with 504-km (313.2-mi) apogee, 267-km (165.9-mi) perigee, 92.2-min period, and 70.9° inclination. Satellite reentered Sept...)

(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)