MOLNIYA 1-70 (17264)

COSPAR: 1986-103A | Alt Name: Molniya-1
DECAYED

Image
MOLNIYA 1-70 Satellite Image
Additional Sources
Launch Details

Launch Date

December 26, 1986

Launch Site

PLMSC

Launch Pad

LC43/3

Launch Vehicle

Molniya 8K78M

Orbital Elements

NORAD ID

17264

International Designator

1986-103A

Decay Date

2/1/2006

Basic Satellite Info

Name

MOLNIYA 1-70

Alternative Name

Molniya-1

Type

Payload

Status

Decayed

Owner

UNKS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
The MOLNIYA 1-70 satellite, also known as Molniya-1, was launched on December 26, 1986, from the Plesetsk Cosmodrome Launch Site PLMSC, Launch Pad LC43/3, using a Molniya 8K78M launch vehicle. This communication satellite has dimensions of 4.4 meters in length and 1.4 meters in diameter, with a span of 8.6 meters. It weighed 1650 kg at launch and had a dry mass of 1620 kg. The satellite was manufactured by NPOPM and is based on the Molniya-1 bus configuration. Its power system consists of six deployable solar arrays and batteries, with its primary purpose being communication services. The spacecraft has an operational lifetime of three years and features a KDU-414A (S5.114) motor for propulsion. It was owned by UNKS and carries the payload Molniya-1T No. 78L.
Physical Characteristics

Length

4.4

Diameter

1.4

Span

8.6

Dry Mass

1620

Launch Mass

1650

Shape

Cyl + 6 Pan

Radar Cross Section

20.117

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Molniya-1T No. 78L

Purpose

Communication

Mission

Communication

Manufacturer

NPOPM

Life Expectancy

3 years

Bus

Molniya-1

Configuration

KAUR-2

Motor

KDU-414A (S5.114)

Equipment

Unknown

Power System

6 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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