SL-6 R/B(2) (07629)

COSPAR: 1975-007D | Alt Name: Blok-L

Image

Additional Sources

Launch Details

Launch Date

January 30, 1975

Launch Site

PLMSC

Launch Pad

LC41/1

Launch Vehicle

Molniya 8K78M

Orbital Elements

NORAD ID

07629

International Designator

1975-007D

Epoch

Sun, 19 Jul 2026 09:37:57 GMT

Apogee

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Perigee

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Inclination

68.95°

Right Ascension

230.37°

Eccentricity

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Argument of Perigee

300.58°

Period

716.75 min

Mean Motion

2.01 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

Explore in the Catalog

Blok-L bus USSR satellites Rocket Bodies

Basic Satellite Info

Name

SL-6 R/B(2)

Alternative Name

Blok-L

Type

Rocket Body

Status

Space Junk

Owner

RVSN

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 07629U 75007D   26200.40135934 -.00000570  00000+0  00000+0 0  9993

2 07629  68.9484 230.3704 5215628 300.5797 301.2426 02.00906313238649

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

3.3

Diameter

2.4

Span

3.3

Dry Mass

1000

Launch Mass

4500

Shape

Cyl

Radar Cross Section

7.1145

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Blok-L

Purpose

Unknown

Mission

Unknown

Manufacturer

NPOE

Life Expectancy

Unknown

Bus

Blok-L

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Map

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