SL-12 R/B(AUX MOTOR) (23402)

COSPAR: 1994-076G | Alt Name: DM2-97L SOZ-1

Image

Additional Sources

Launch Details

Launch Date

November 20, 1994

Launch Site

Tyuratam Missile and Space Complex

Launch Pad

LC200/39

Launch Vehicle

Proton-K/DM-2

Orbital Elements

NORAD ID

23402

International Designator

1994-076G

Epoch

Fri, 03 Jul 2026 09:38:40 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

65.40°

Right Ascension

294.28°

Eccentricity

Calculating...

Argument of Perigee

118.74°

Period

336.84 min

Mean Motion

4.27 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot

3D Visualization

Basic Satellite Info

Name

SL-12 R/B(AUX MOTOR)

Alternative Name

DM2-97L SOZ-1

Type

Rocket Body

Status

Space Junk

Owner

RVSNR

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 23402U 94076G   26184.40186009 -.00000078  00000-0 -26277-3 0  9990

2 23402  65.3977 294.2801 5607894 118.7375 308.3380  4.27498090490435

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

1.1

Diameter

0.5

Span

1.1

Dry Mass

Launch Mass

120

Shape

Cyl

Radar Cross Section

0.7278

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

SOZ

Purpose

Unknown

Mission

Unknown

Manufacturer

RKKE

Life Expectancy

Unknown

Bus

SOZ

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

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.

Latitude

Longitude

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.

X Report 1 Aug 2025

SpaceX successfully launched 19 Starlink satellites from California amidst a weather-related scrub of the Crew-11 mission to the ISS, showcasing the company’s focus on expanding its satellite constellation while overcoming operational challenges.

Space Brief 21 Jul 2025

Today's brief covers SpaceX's latest Starlink launch, fascinating exoplanet discoveries, and strategic lunar developments by China and South Korea.

Pentagon Pulls the Plug on GPS OCX | The $8 Billion Ground System That Never Worked

On April 17, 2026, the U.S. Space Force officially cancelled the Next Generation Operational Control System after sixteen years of development, cost overruns, and testing failures. The $8 billion program was supposed to unlock the military's encrypted GPS signal. Instead, the satellites are flying with capabilities the ground can't command.

X Report 29 Jan 2025

Key developments include political attention on SpaceX's ISS crew return and competition forecasts between SpaceX and ULA for national security missions.

Space Brief 1 Dec 2024

Today's highlights: China's Long March 12 boosts lunar ambitions, SpaceX supports NRO's satellite infrastructure, Firefly prepares lunar mission, and NASA partners with SpaceX for Titan exploration.

Space Brief 21 Nov 2025

Today's brief covers the Space Force's strategic roadmap, a groundbreaking DARPA mission in Very Low Earth Orbit, and enhanced cyber defenses due to AI-driven threats.

SpaceX Wins $4.16B Space Force Contract, X Report 3 Jun 2026

SpaceX wins a $4.16 billion Space Force satellite contract to track airborne threats worldwide, while dual-pad launches add 53 Starlink satellites.

NROL-179 Starshield Satellites Launch from Vandenberg | KeepTrack X Report

SpaceX launched NROL-179 from Vandenberg at 1:50 a.m. PDT June 19, carrying Starshield spy satellites for the National Reconnaissance Office.