SL-12 R/B(2) (38104)

COSPAR: 2012-012D | Alt Name: Blok DM-2 No. 117L

Image
SL-12 R/B(2) Satellite Image
Additional Sources
Launch Details

Launch Date

March 30, 2012

Launch Pad

LC81/24

Launch Vehicle

Proton-K/DM-2

Orbital Elements

NORAD ID

38104

International Designator

2012-012D

Epoch

Sat, 04 Jul 2026 04:42:18 GMT

Apogee

Calculating...

Perigee

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Inclination

8.88°

Right Ascension

56.38°

Eccentricity

Calculating...

Argument of Perigee

305.82°

Period

1434.61 min

Mean Motion

1.00 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-12 R/B(2)

Alternative Name

Blok DM-2 No. 117L

Type

Rocket Body

Status

Space Junk

Owner

KHRR

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 38104U 12012D   26185.19605128  .00000064  00000-0  00000-0 0  9996
2 38104   8.8766  56.3817 0011846 305.8181 218.2570  1.00375704 52233

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

7.1

Diameter

3.7

Span

7.1

Dry Mass

2440

Launch Mass

17490

Shape

Cyl

Radar Cross Section

1.309

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

11S861 No. 117L

Purpose

Unknown

Mission

Unknown

Manufacturer

RKKE

Life Expectancy

Unknown

Bus

Blok DM2

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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