COSMOS 1618 (15470)

COSPAR: 1985-003B | Alt Name: Kosmos-1618

Image
COSMOS 1618 Satellite Image
Additional Sources
Launch Details

Launch Date

January 15, 1985

Launch Site

PLMSC

Launch Pad

LC32/1

Launch Vehicle

Tsiklon-3

Orbital Elements

NORAD ID

15470

International Designator

1985-003B

Epoch

Sat, 04 Jul 2026 00:34:21 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

82.60°

Right Ascension

82.40°

Eccentricity

Calculating...

Argument of Perigee

179.53°

Period

114.01 min

Mean Motion

12.63 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

COSMOS 1618

Alternative Name

Kosmos-1618

Type

Payload

Status

Unknown

Owner

GUKOS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 15470U 85003B   26185.02386130  .00000028  00000-0  95463-4 0  9999
2 15470  82.6032  82.3984 0004575 179.5257 199.6250 12.62994816911507

Source: Celestrak

Summary
COSMOS 1618 (also known as Kosmos-1618) is a military communication satellite launched on January 15, 1985, from the Plesetsk Cosmodrome LC32/1 launch pad using the Tsiklon-3 launch vehicle. The spacecraft measures 1.6 meters in length and has a diameter of 0.8 meters with an antenna span of 7 meters. It was manufactured by NPOPM and had a dry mass and launch mass both at 225 kilograms, powered by solar cells and batteries. The satellite's purpose is military communication, featuring the Strela-3 payload. Its shape consists of a cylindrical body plus antennas with a radar cross-section (RCS) value of 0.1687 square meters. Owned by GUKOS, it was launched under the Soviet Union's jurisdiction for military communication purposes.
Physical Characteristics

Length

1.6

Diameter

0.8

Span

7

Dry Mass

225

Launch Mass

225

Shape

Cyl + Ant

Radar Cross Section

0.1687

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Strela-3

Purpose

Military Communication

Mission

Military Communication

Manufacturer

NPOPM

Life Expectancy

Unknown

Bus

Strela-3

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

X Report 22 Aug 2025

X Report 22 Aug 2025

SpaceX successfully launched the U.S. Space Force's eighth X-37B spaceplane mission while preparing for an upcoming Starship launch. Meanwhile, the company continues to expand its Starlink satellite constellation.

SpaceX Launches GPS Satellite Tonight, Starship V3 Targets Mid-March | KeepTrack X Report

SpaceX Launches GPS Satellite Tonight, Starship V3 Targets Mid-March | KeepTrack X Report

SpaceX to launch GPS III SV09 satellite for Space Force at 11:38 p.m. EST from Cape Canaveral. Musk confirms Starship V3 with Raptor V3 engines targets mid-March first flight.

X Report 16 Dec 2024

X Report 16 Dec 2024

SpaceX announces SPHEREx launch date for February 2025, and Airbus completes delivery of Thuraya 4 satellite for upcoming launch.

GAO Flags Risks in SDA Missile-Tracking Satellites, Lawmakers Push GPS Anti-Jam | KeepTrack Space Brief

GAO Flags Risks in SDA Missile-Tracking Satellites, Lawmakers Push GPS Anti-Jam | KeepTrack Space Brief

GAO warns SDA missile-tracking satellite program overestimates tech readiness. SPACECOM pushes expanded on-orbit warfighting exercises. Congress advocates for enhanced GPS anti-jam capabilities.

X Report 23 May 2025

X Report 23 May 2025

The FAA has approved Starship Flight 9, paving the way for an upcoming test launch, while SpaceX's Dragon spacecraft is set to undock from the ISS after weather delays.

Space Brief 10 Feb 2025

Space Brief 10 Feb 2025

Discover today's key space events: SpaceX's Starlink launch, rocket debris risks, and advancements in nuclear rocket technology.

Space Brief 4 Sep 2024

Space Brief 4 Sep 2024

Today's brief highlights SpaceX's Starlink launch, the sale of Telesat's remote communications services, advancements in hypersonic missile tracking, and more on satellite imagery from the NGA.

The Day a Giant Space Balloon United the Cold War

The Day a Giant Space Balloon United the Cold War

When a 135-foot inflatable mirror bounced a radio signal from England to Russia, it became the first joint US-Soviet space venture - and changed how we think about satellite communication.