COSMOS 1439 (13784)

COSPAR: 1983-007A | Alt Name: Kosmos-1439
DECAYED

Image
COSMOS 1439 Satellite Image
Additional Sources
Launch Details

Launch Date

February 6, 1983

Launch Pad

LC31

Launch Vehicle

Soyuz-U

Orbital Elements

NORAD ID

13784

International Designator

1983-007A

Decay Date

2/22/1983

Basic Satellite Info

Name

COSMOS 1439

Alternative Name

Kosmos-1439

Type

Payload

Status

Decayed

Owner

GUKOS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
COSMOS 1439 (also known as Kosmos-1439) is a reconnaissance satellite launched by the Soviet Union on February 6, 1983, from the TYMSC launch site using Soyuz-U as the launch vehicle from LC31. It features a Yantar'-2K bus with a main reentry module and two small reentry capsules. The spacecraft measures 6.3 meters in length, has a diameter of 2.7 meters, and a span of 6.3 meters. Equipped with a Zhemchug-4 camera for photo reconnaissance purposes, it operates on film return technology. COSMOS 1439's dry mass is 2886 kg, identical to its launch mass. Its power system includes two deployable solar arrays and batteries. The mission was managed by TSSKB under the ownership of GUKOS, with a primary mission purpose of conducting reconnaissance through photography. The satellite had an operational lifetime of approximately 30 days.
Physical Characteristics

Length

6.3

Diameter

2.7

Span

6.3

Dry Mass

2886

Launch Mass

2886

Shape

Cone + Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Feniks No. 28L (956)

Purpose

Reconnaissance, photo (film return type)

Mission

Reconnaissance, photo (film return type)

Manufacturer

TSSKB

Life Expectancy

30 days

Bus

Yantar'-2K

Configuration

Yantar Bus, main reentry module, 2 small reentry capsules

Motor

Unknown

Equipment

Zhemchug-4 camera

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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