SL-12 R/B(2) (26583)

COSPAR: 2000-067D | Alt Name: Blok DM3 No. 19L

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

Launch Date

October 21, 2000

Launch Pad

LC81/23

Launch Vehicle

Proton-K/DM-2M

Orbital Elements

NORAD ID

26583

International Designator

2000-067D

Epoch

Sat, 04 Jul 2026 09:01:43 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

17.71°

Right Ascension

266.93°

Eccentricity

Calculating...

Argument of Perigee

22.34°

Period

742.81 min

Mean Motion

1.94 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

SL-12 R/B(2)

Alternative Name

Blok DM3 No. 19L

Type

Rocket Body

Status

Space Junk

Owner

KHRR

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 26583U 00067D   26185.37619242 -.00000160  00000+0  00000+0 0  9999
2 26583  17.7090 266.9267 5547210  22.3447 354.5959 01.93858838181579

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

2560

Launch Mass

17610

Shape

Cyl

Radar Cross Section

22.8253

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Blok DM3 No. 19L

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

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.

X Report 20 Oct 2025

X Report 20 Oct 2025

SpaceX made significant strides with the successful launch of Starlink satellites and the approval for the redevelopment of SLC-6, reinforcing its foothold in commercial spaceflight.

X Report 7 Nov 2024

X Report 7 Nov 2024

SpaceX prepares for sixth Starship flight, slated for mid-November, following successful fifth test in October.

Starlink Constellation Size Hits 9,931, X Report 7 Mar 2026

Starlink Constellation Size Hits 9,931, X Report 7 Mar 2026

Starlink constellation size in 2026: 9,931 satellites in orbit, 9,920 working from 11,463 launched. Starlink 17-18 adds 25 more from Vandenberg.

EUTELSAT 172B

EUTELSAT 172B

Europe's first high-power all-electric telecom satellite doesn't just sit above the Pacific - it got there on robotic arms and plasma thrusters, broke records doing it, and now keeps your airplane Wi-Fi running between LA and Tokyo.

Space Brief 20 Aug 2025

Space Brief 20 Aug 2025

Today's Space Brief highlights Globalstar's new military focus, technological innovations in the Army's tactical systems, and a deeper look at key military satellite communications developments.

X Report 22 Nov 2024

X Report 22 Nov 2024

SpaceX edges closer to increased Starship launch approvals, secures lunar rover delivery, eyes potential military collaboration, and continues rapid satellite deployment.

Space Force Requests $1.6B for New LEO Relay Network | KeepTrack Space Brief

Space Force Requests $1.6B for New LEO Relay Network | KeepTrack Space Brief

Space Force scraps SDA transport layer, requests $1.6 billion for proliferated LEO SATCOM constellation. Roger Mason nominated to lead NRO.

SpaceX Launches GPS Satellite Tonight, Starship V3 Targets Mid-March | KeepTrack X Report

SpaceX Launches GPS Satellite Tonight, Starship V3 Targets Mid-March | KeepTrack X Report

SpaceX to launch GPS III SV09 satellite for Space Force at 11:38 p.m. EST from Cape Canaveral. Musk confirms Starship V3 with Raptor V3 engines targets mid-March first flight.