Name: Kosmos-101 — launch
Start: 1965-12-21
Location: GTsP-4, Kapustin Yar, Volgograd, Rossiya

Launch code: OS. Source references: RAE; AVMDS.

Jonathan McDowell — General Catalog of Artificial Space Objects (opens in a new tab) — Data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0. Adapted into anniversary records. (CC BY 4.0)

1965-01-30 Kosmos-53 — launch Shares a spacecraft, person or other linked entity
1965-07-02 Kosmos-70 — launch Shares a spacecraft, person or other linked entity
1965-07-23 Kosmos-76 — launch Shares a spacecraft, person or other linked entity
1965-01-11 Kosmos-52 — launch Same organization: Strategic Rocket Forces
1965-02-21 Kosmos-54/56 — launch Same organization: Strategic Rocket Forces
1965-02-22 Kosmos-57 — launch Same organization: Strategic Rocket Forces