COSMOS 1874 (18326)

COSPAR: 1987-072A | Alt Name: Kosmos-1874
DECAYED

Image
COSMOS 1874 Satellite Image
Additional Sources
Launch Details

Launch Date

September 3, 1987

Launch Site

PLMSC

Launch Pad

LC43/4

Launch Vehicle

Soyuz-U

Orbital Elements

NORAD ID

18326

International Designator

1987-072A

Decay Date

9/17/1987

Basic Satellite Info

Name

COSMOS 1874

Alternative Name

Kosmos-1874

Type

Payload

Status

Decayed

Owner

UNKS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
COSMOS 1874, also known as Kosmos-1874, is a reconnaissance satellite that was launched on September 3, 1987, from the Plesetsk Cosmodrome Launch Site LC43/4 using a Soyuz-U launch vehicle. It uses the Zenit bus configuration and is based on the Oblik model designed for photo-reconnaissance purposes with film return capabilities. The satellite has dimensions of 6 meters in length and 2.2 meters in diameter, with a span of 6 meters and a dry mass of 2655 kg, which is identical to its launch mass. Its shape consists of a sphere plus a DCone, and it is equipped with batteries for power supply. The satellite was manufactured by TSSKB and operates under the purpose of reconnaissance using an Oblik No. 365 payload module. It is owned by UNKS (Unknown).
Physical Characteristics

Length

6

Diameter

2.2

Span

6

Dry Mass

2655

Launch Mass

2655

Shape

Sphere + DCone

Radar Cross Section

17.75

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Oblik No. 365

Purpose

Reconnaissance, photo (film return type)

Mission

Reconnaissance, photo (film return type)

Manufacturer

TSSKB

Life Expectancy

Unknown

Bus

Oblik

Configuration

Zenit bus

Motor

11D82M; S5.120 (maneuver module)

Equipment

Unknown

Power System

Batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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