Kosmos 176 (Russian: Космос 176 meaning Cosmos 176), also known as DS-P1-Yu No.10 was a Soviet satellite which was used as a radar calibration target for tests of anti-ballistic missiles.

It was a 400 kilograms (880 lb) spacecraft,[1] was built by the Yuzhnoye Design Office, and launched in 1967 as part of the Dnepropetrovsk Sputnik programme.

[3] A Kosmos-2I 63SM carrier rocket was used to launch Kosmos 176 from Site 133/3 at Plesetsk Cosmodrome.

[4] The launch occurred at 17:00:00 GMT on 12 September 1967, and resulted in Kosmos 176's successful deployment into low Earth orbit.

[2] It remained in orbit until it decayed and reentered the atmosphere on 3 March 1968.