Program

Oko B

Payloads: 5
In orbit: 2
Operational (CelesTrak): 0
Re-entered: 3
First launch: 1976-10-22
Latest launch: 1978-09-06

Owners

Proto-Vozdhusnoy Oborony5

Built by

NPOL/KOMET5

Payloads in this program

Name	NORAD	Launch date	Status
COSMOS 862	9495	1976-10-22	-
COSMOS 903	9911	1977-04-11	Re-entered 2014-08-04
COSMOS 917	10059	1977-06-16	Re-entered 2023-01-04
COSMOS 931	10150	1977-07-20	-
COSMOS 1030	11015	1978-09-06	Re-entered 2004-08-17

From GCAT by Jonathan McDowell (CC BY 4.0). Roles are counted from the catalogue itself, not from GCAT type labels, which GCAT describes as patchy. About this source