2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Spacecraft
  3. Kosmos 233
// calibration · 1968

Kosmos 233

Soviet satellite. Kosmos 233 was launched on July 18, 1968 aboard a Kosmos 11K63 from Plesetsk. Latest status in GCAT: reentered (orbital decay) (Feb 7, 1969).

COSPAR 1968-061ANORAD 3326Soviet Union

Identity

Name in GCAT
Kosmos-233
Common name
Kosmos 233
Payload designation
DS-P1-Yu No. 15L
International designator
1968-061A
NORAD catalog number
3326
GCAT identifier
S03326
UN registration
A/AC.105/INF.195

Mission

Mission type
Calibration
Use
Defense
Program
DS-P1-Yu B
Owner
PVO
Country
Soviet Union
Builder
Southern State Design Bureau
Platform (bus)
DS-P1

Launch

Date
July 18, 1968 · 19:59 UTC
Launch record
1968-061Success
Spaceport
Plesetsk · pad LC133/3

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
198 km
Apogee
1,406 km
Inclination
81.97°
Status
Reentered (orbital decay)
Status date
February 7, 1969
Last known active
Feb 6, 1969
End of operations
Feb 6, 1969

Size

Mass
200 kg
Dry mass
200 kg
Length
1.2 m
Diameter
1.20 m
Span
1.2 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q51573 (CC0).