SL-23 R/B (43090)

COSPAR: 2017-086D | Alt Name: Zenit 2SB80.5 Stage 2
DECAYED

Image
SL-23 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

December 26, 2017

Launch Pad

LC45/1

Launch Vehicle

Zenit-3SLBF

Orbital Elements

NORAD ID

43090

International Designator

2017-086D

Decay Date

1/27/2018

Basic Satellite Info

Name

SL-23 R/B

Alternative Name

Zenit 2SB80.5 Stage 2

Type

Rocket Body

Status

Space Junk

Owner

VVKOV

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

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

10.4

Diameter

3.9

Span

10.4

Dry Mass

8300

Launch Mass

8300

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

11S772

Purpose

Unknown

Mission

Unknown

Manufacturer

YUZHUA

Life Expectancy

Unknown

Bus

11S772

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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