COSMOS 1985 (19720)

COSPAR: 1988-113A | Alt Name: Kosmos-1985
DECAYED

Image
COSMOS 1985 Satellite Image
Additional Sources
Launch Details

Launch Date

December 23, 1988

Launch Site

PLMSC

Launch Pad

LC32/1

Launch Vehicle

Tsiklon-3

Orbital Elements

NORAD ID

19720

International Designator

1988-113A

Decay Date

5/4/1992

Basic Satellite Info

Name

COSMOS 1985

Alternative Name

Kosmos-1985

Type

Payload

Status

Decayed

Owner

UNKS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
COSMOS 1985, also known as Kosmos-1985, is a radar calibration satellite launched on December 23, 1988, from the Plesetsk Cosmodrome (PLMSC) LC32/1 launch pad using a Tsiklon-3 launch vehicle. The satellite was manufactured by YUZH and has a configuration known as Kol'tso No. 1L. It measures 3.3 meters in length with a diameter of 1.6 meters and a span of 33.9 meters, featuring an overall shape described as Cyl + 8 Pan + Ant. The spacecraft has a dry mass of 1450 kg, equal to its launch mass, and is equipped with 8 deployable fixed solar arrays and batteries for power supply. Its primary mission was radar calibration, and it carries no specific equipment or motor details provided in the data.
Physical Characteristics

Length

3.3

Diameter

1.6

Span

33.9

Dry Mass

1450

Launch Mass

1450

Shape

Cyl + 8 Pan + Ant

Radar Cross Section

9.9887

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Kol'tso No. 1L

Purpose

Radar calibration

Mission

Radar calibration

Manufacturer

YUZH

Life Expectancy

Unknown

Bus

Kol'tso

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

8 deployable fixed solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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