COSMOS 1205 (11924)

COSPAR: 1980-068A | Alt Name: Kosmos-1205
DECAYED

Image
COSMOS 1205 Satellite Image
Additional Sources
Launch Details

Launch Date

August 12, 1980

Launch Site

PLMSC

Launch Pad

LC43/3

Launch Vehicle

Soyuz-U

Orbital Elements

NORAD ID

11924

International Designator

1980-068A

Decay Date

8/26/1980

Basic Satellite Info

Name

COSMOS 1205

Alternative Name

Kosmos-1205

Type

Payload

Status

Decayed

Owner

GUKOSR

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
COSMOS 1205 (also known as Kosmos-1205) is a satellite launched on August 12, 1980, from the PLMSC launch site using Soyuz-U as the launch vehicle. It was manufactured by TSSKB and has a Zenit-6 bus configuration. The satellite carries an Argon No. 25L payload and has dimensions of 6 meters in length, a diameter of 2.2 meters, and a span also measuring 6 meters. Its dry mass is recorded as 2655 kilograms, which is the same as its launch mass. COSMOS 1205's shape consists of a sphere combined with a DCone structure. The satellite was launched by GUKOSR (Russian Ministry of Defence) and operated under the ownership of the same entity for unspecified purposes.
Physical Characteristics

Length

6

Diameter

2.2

Span

6

Dry Mass

2655

Launch Mass

2655

Shape

Sphere + DCone

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Argon No. 25L

Purpose

Unknown

Mission

Unknown

Manufacturer

TSSKB

Life Expectancy

Unknown

Bus

Zenit-6

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

X Report 4 Apr 2025

X Report 4 Apr 2025

SpaceX gears up for Starship's ninth flight with a reused booster, Fram2 astronauts share stunning orbital views, and SpaceX secures new NASA contracts for the Starship.

X Report 7 Oct 2025

X Report 7 Oct 2025

SpaceX successfully launched 28 Starlink satellites on October 7, further expanding its broadband constellation while hosting an active launch schedule this week.

X Report 19 Apr 2025

X Report 19 Apr 2025

SpaceX faces regulatory review for Bahamian rocket landings, positions itself for a major government contract, and a new Star Wars Lego set adds to the fun!

Space Brief 19 Aug 2025

Space Brief 19 Aug 2025

Today's briefing covers Rocket Lab's strategic acquisition, Space Dynamics Lab's new collaboration with the Space Force, and shifts within the Pentagon's AI division.

Space Brief 5 Nov 2024

Space Brief 5 Nov 2024

Today's highlights include SpaceX's Dragon cargo mission to the ISS, the first wooden satellite launch, and updates on NASA's Voyager mission. Additionally, the Space Force's X-37B space plane showcases unique aerobraking strategies.

10 Surprising Facts About SpaceX

10 Surprising Facts About SpaceX

Discover lesser-known aspects of SpaceX's history, achievements, and innovations that have shaped the commercial space industry over the past two decades.

Space Brief 14 Aug 2025

Space Brief 14 Aug 2025

Today's brief covers the Vulcan Centaur's first mission, military space automation insights, and the retirement reflections of a Space Force leader.

Space Force Eyes 30,000 Satellites by 2040 | KeepTrack Space Brief

Space Force Eyes 30,000 Satellites by 2040 | KeepTrack Space Brief

Space Force projects 30,000-satellite orbital architecture by 2040 amid combat integration revelations. Gen. Saltzman confirms space operations were critical in Iran conflict.