COSMOS 1633 (15592)

COSPAR: 1985-020A | Alt Name: Kosmos-1633
DECAYED

Image
COSMOS 1633 Satellite Image
Additional Sources
Launch Details

Launch Date

March 5, 1985

Launch Site

PLMSC

Launch Pad

LC32/2

Launch Vehicle

Tsiklon-3

Orbital Elements

NORAD ID

15592

International Designator

1985-020A

Decay Date

4/5/2024

Basic Satellite Info

Name

COSMOS 1633

Alternative Name

Kosmos-1633

Type

Payload

Status

Decayed

Owner

GRU

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
COSMOS 1633 (also known as Kosmos-1633) is a SIGINT satellite launched by the Soviet Union on March 5, 1985, from PLMSC LC32/2 using a Tsiklon-3 launch vehicle. The spacecraft has dimensions of 3.2 meters in length, 1.3 meters in diameter, and a span of 13.1 meters. It has a dry mass and launch mass both at 1750 kilograms. Equipped with two deployable solar arrays and batteries for power supply, the satellite was designed for SIGINT (signals intelligence) missions as part of its primary purpose. Manufactured by YUZH, COSMOS 1633 is owned by GRU and carries a payload designated as Ikar No. 43L. The satellite's operational lifetime was planned to be approximately six months.
Physical Characteristics

Length

3.2

Diameter

1.3

Span

13.1

Dry Mass

1750

Launch Mass

1750

Shape

Cyl + Ant

Radar Cross Section

6.759

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Ikar No. 43L

Purpose

SIGINT

Mission

SIGINT

Manufacturer

YUZH

Life Expectancy

6 months

Bus

Tselina-D

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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