COSMOS 1559 (14998)

COSPAR: 1984-052A | Alt Name: Kosmos-1559

Image
COSMOS 1559 Satellite Image
Additional Sources
Launch Details

Launch Date

May 28, 1984

Launch Site

PLMSC

Launch Pad

LC132/2

Launch Vehicle

Kosmos 11K65M

Orbital Elements

NORAD ID

14998

International Designator

1984-052A

Epoch

Sat, 04 Jul 2026 04:17:38 GMT

Apogee

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Perigee

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Inclination

74.01°

Right Ascension

160.85°

Eccentricity

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Argument of Perigee

95.96°

Period

115.76 min

Mean Motion

12.44 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

COSMOS 1559

Alternative Name

Kosmos-1559

Type

Payload

Status

Unknown

Owner

GUKOS

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 14998U 84052A   26185.17892228 -.00000016  00000-0 -59755-5 0  9996
2 14998  74.0106 160.8511 0024922  95.9570 277.0664 12.43980566911655

Source: Celestrak

Summary
COSMOS 1559 (also known as Kosmos-1559) is a military communication satellite launched on May 28, 1984, from the PLMSC launch site using a Kosmos 11K65M launch vehicle. The satellite measures 0.8 meters in length and diameter with a span of 0.8 meters, and its dry mass is 60 kilograms. It was manufactured by NPOPM for GUKOS and equipped with solar cells and batteries for power generation. The spacecraft's mission lasted approximately 6 months and it was part of the Strela-1M Blok 36 No. 1 payload configuration. The satellite has a polyhedral shape with an RCS (reflective cross-section) value of 0.6922.
Physical Characteristics

Length

0.8

Diameter

0.8

Span

0.8

Dry Mass

60

Launch Mass

60

Shape

Poly

Radar Cross Section

0.6922

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Strela-1M Blok 36 No. 1

Purpose

Military Communication

Mission

Military Communication

Manufacturer

NPOPM

Life Expectancy

6 months

Bus

Strela-1 11F625

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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