|Mission type||ASAT target|
|Launch mass||650 kilograms (1,430 lb)|
|Start of mission|
|Launch date||9 December 1976, 20:00UTC|
|Launch site||Plesetsk 132/2|
|Perigee altitude||558 kilometres (347 mi)|
|Apogee altitude||614 kilometres (382 mi)|
Kosmos 880 (Russian: Космос 880 meaning Cosmos 880) was a satellite which was used as a target for tests of anti-satellite weapons. It was launched by the Soviet Union in 1976 as part of the Dnepropetrovsk Sputnik programme, and used as a target for Kosmos 886, as part of the Istrebitel Sputnikov programme.
Kosmos 880 was placed into a low Earth orbit with a perigee of 558 kilometres (347 mi), an apogee of 614 kilometres (382 mi), 65.8 degrees of inclination, and an orbital period of 96.3 minutes. It was successfully intercepted and destroyed by Kosmos 886 on 27 December. The last catalogued piece of debris decayed from orbit on 9 December 2001.
Kosmos 880 was the fourth of ten Lira satellites to be launched, of which all but the first were successful. Lira was derived from the earlier DS-P1-M satellite, which it replaced.