SL-8 R/B (11379)

COSPAR: 1979-046B | Alt Name: Kosmos-3M 82-418 Stage 2

Image
SL-8 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

May 31, 1979

Launch Site

PLMSC

Launch Pad

LC132/1

Launch Vehicle

Kosmos 11K65M

Orbital Elements

NORAD ID

11379

International Designator

1979-046B

Epoch

Sat, 04 Jul 2026 00:14:44 GMT

Apogee

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Perigee

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Inclination

82.94°

Right Ascension

10.52°

Eccentricity

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Argument of Perigee

311.01°

Period

104.52 min

Mean Motion

13.78 rev/day

Latitude

Calculating...

Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

SL-8 R/B

Alternative Name

Kosmos-3M 82-418 Stage 2

Type

Rocket Body

Status

Space Junk

Owner

RVSN

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 11379U 79046B   26185.01023385  .00000060  00000-0  44783-4 0  9997
2 11379  82.9440  10.5212 0020224 311.0071 204.8969 13.77776977328411

Source: Celestrak

Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics

Length

4.2

Diameter

2.4

Span

4.2

Dry Mass

1434

Launch Mass

1434

Shape

Cyl

Radar Cross Section

4.0468

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

S3M

Purpose

Unknown

Mission

Unknown

Manufacturer

OAZ

Life Expectancy

Unknown

Bus

S3

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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