TJS-3 AKM (43917)

COSPAR: 2018-110C | Alt Name: TJS-3 subsatellite

Image
TJS-3 AKM Satellite Image
Additional Sources
Launch Details

Launch Date

December 24, 2018

Launch Site

XICLF

Launch Pad

LC3

Launch Vehicle

Chang Zheng 3C

Orbital Elements

NORAD ID

43917

International Designator

2018-110C

Epoch

Sat, 04 Jul 2026 00:13:55 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

4.72°

Right Ascension

78.25°

Eccentricity

Calculating...

Argument of Perigee

116.61°

Period

1464.06 min

Mean Motion

0.98 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

TJS-3 AKM

Alternative Name

TJS-3 subsatellite

Type

Rocket Body

Status

Space Junk

Owner

CASC

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 43917U 18110C   26185.00967231 -.00000146  00000-0  00000-0 0  9997
2 43917   4.7210  78.2481 0005902 116.6050  97.6080  0.98356864 27205

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

1

Diameter

1

Span

1

Dry Mass

500

Launch Mass

500

Shape

Box

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

Purpose

Communication ?

Mission

Communication ?

Manufacturer

CAST

Life Expectancy

Unknown

Bus

Unknown

Configuration

SAST-5000

Motor

Unknown

Equipment

Unknown

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Space Brief 6 Dec 2025

Space Brief 6 Dec 2025

Discover the latest developments in hypersonic missile production, defense innovation strategies, and satellite infrastructure resilience impacting military operations.

Graveyard Orbit

Graveyard Orbit

The final resting place for retired satellites, a disposal orbit where defunct spacecraft are sent to stay out of the way

Space Brief 8 Jul 2025

Space Brief 8 Jul 2025

Today's highlights include the cancellation of Starship landing plans, Planet Labs' defense expansion, and cutting-edge radiation-hardened tech for space and defense.

X Report 1 Feb 2025

X Report 1 Feb 2025

Exciting SpaceX updates include the arrival of Athena moon lander, SPHEREx telescope's upcoming launch, and SpaceX's GigaBay development.

X Report 17 Dec 2024

X Report 17 Dec 2024

SpaceX executes a rapid response GPS mission for the U.S. Space Force, Starlink extends its reach with a beta smartphone connectivity service by T-Mobile, and Starship approaches its seventh launch with readiness milestones.

Space Brief 24 Jun 2025

Space Brief 24 Jun 2025

Today's top space events include a new military satellite launch by York Space, advancements in phased array antennas by Space Force, and the debut of Denmark's Arctic satellite. Also covered are developments in Starlink's services in Vietnam.

NASA Awards SpaceX 6 More Crew Missions as Boeing Stalls | KeepTrack X Report

NASA Awards SpaceX 6 More Crew Missions as Boeing Stalls | KeepTrack X Report

NASA is adding 6 post-certification crew missions to SpaceX's contract as Boeing remains unable to certify Starliner for operational flights.

Space Force Opens Secret Tracking Data to Commercial Firms | KeepTrack Space Brief

Space Force Opens Secret Tracking Data to Commercial Firms | KeepTrack Space Brief

Space Force shares classified tracking data with commercial firms. Falcon 9 reentry linked to upper-atmosphere lithium plume. SpaceX launches 54 Starlink sats in one day.