BLOCK DM-SL R/B (34811)

COSPAR: 2009-020B | Alt Name: Blok DM-SL No. 30L

Image
BLOCK DM-SL R/B Satellite Image
Additional Sources
Launch Details

Launch Date

April 20, 2009

Launch Site

SEAL

Launch Pad

KLA -

Launch Vehicle

Zenit-3SL

Orbital Elements

NORAD ID

34811

International Designator

2009-020B

Epoch

Sat, 04 Jul 2026 03:24:39 GMT

Apogee

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Perigee

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Inclination

2.58°

Right Ascension

328.77°

Eccentricity

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Argument of Perigee

201.22°

Period

793.45 min

Mean Motion

1.81 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

BLOCK DM-SL R/B

Alternative Name

Blok DM-SL No. 30L

Type

Rocket Body

Status

Space Junk

Owner

SEALP

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 34811U 09020B   26185.14212368 -.00000077  00000-0  00000-0 0  9992
2 34811   2.5828 328.7719 4725194 201.2179  58.1301  1.81486805114022

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

6.3

Diameter

3.7

Span

6.3

Dry Mass

3070

Launch Mass

7400

Shape

Cyl

Radar Cross Section

15.8489

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Blok DM-SL

Purpose

Unknown

Mission

Unknown

Manufacturer

RKKE

Life Expectancy

Unknown

Bus

Blok DM2

Configuration

Unknown

Motor

11D58M

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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