SL-11 R/B (04597)

COSPAR: 1970-089B | Alt Name: Kosmos-374 main debris

Image
SL-11 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

October 23, 1970

Launch Pad

LC90/20

Launch Vehicle

Tsiklon-2

Orbital Elements

NORAD ID

04597

International Designator

1970-089B

Epoch

Sun, 19 Jul 2026 09:29:33 GMT

Apogee

Calculating...

Perigee

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Inclination

62.93°

Right Ascension

195.60°

Eccentricity

Calculating...

Argument of Perigee

64.07°

Period

111.14 min

Mean Motion

12.96 rev/day

Latitude

Calculating...

Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
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Basic Satellite Info

Name

SL-11 R/B

Alternative Name

Kosmos-374 main debris

Type

Rocket Body

Status

Space Junk

Owner

PKO

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 04597U 70089B   26200.39553177  .00000000  00000+0  35804-4 0  9992
2 04597  62.9309 195.5984 0997263  64.0747 305.9564 12.95683634763859

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

0

Diameter

0

Span

0

Dry Mass

0

Launch Mass

0

Shape

N/A

Radar Cross Section

5.2087

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

Purpose

Unknown

Mission

Unknown

Manufacturer

TSKBM/KB1

Life Expectancy

Unknown

Bus

Unknown

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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