SL-6 DEB (48258)

COSPAR: 1977-047U | Alt Name: deb Kosmos-917

Image
SL-6 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

June 16, 1977

Launch Site

PLMSC

Launch Pad

LC43/4

Launch Vehicle

Molniya 8K78M

Orbital Elements

NORAD ID

48258

International Designator

1977-047U

Epoch

Sat, 30 Oct 2021 02:29:09 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

67.15°

Right Ascension

229.10°

Eccentricity

Calculating...

Argument of Perigee

326.84°

Period

673.91 min

Mean Motion

2.14 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

SL-6 DEB

Alternative Name

deb Kosmos-917

Type

Debris

Status

Space Junk

Owner

GUKOSR

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 48258U 77047U   21303.10358034 -.00000151  00000-0  00000-0 0  9993
2 48258  67.1461 229.1019 6378247 326.8372   5.8669  2.13679867216952

Source: Celestrak

Summary
Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.
Physical Characteristics

Length

0

Diameter

0

Span

0

Dry Mass

0

Launch Mass

0

Shape

N/A

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

deb Oko

Purpose

Unknown

Mission

Unknown

Manufacturer

Unknown

Life Expectancy

Unknown

Bus

Unknown

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.
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 7 Apr 2025

X Report 7 Apr 2025

SpaceX prepares for another Starlink launch today, following a successful deployment over the weekend from Florida's Space Coast.

House Backs $55.5B Space Force Budget, Excludes $350B Reconciliation | KeepTrack Space Brief

House Backs $55.5B Space Force Budget, Excludes $350B Reconciliation | KeepTrack Space Brief

House appropriators approved $55.5 billion for Space Force but omitted $350 billion reconciliation funds, threatening Golden Dome and large-scale space programs' acquisition timelines.

X Report 24 Mar 2025

X Report 24 Mar 2025

SpaceX sets a rocket re-use record, Starlink satellites continue to proliferate, and Botswana launches its first national satellite.

Falcon Heavy Returns | A Six-Ton Bet on Geostationary Broadband

Falcon Heavy Returns | A Six-Ton Bet on Geostationary Broadband

Falcon Heavy flew for the first time in eighteen months on April 29, 2026, expending its center core to push Viasat's final ViaSat-3 satellite toward geostationary orbit. The mission is a flagship rocket doing what only it can still do, for an operator betting six tons of high-throughput hardware on a market Starlink is rapidly redefining.

All 33 Raptor V3 Engines Ignite in Super Heavy Static Fire | KeepTrack X Report

All 33 Raptor V3 Engines Ignite in Super Heavy Static Fire | KeepTrack X Report

SpaceX ignited all 33 next-gen Raptor V3 engines on the Super Heavy booster at Starbase, Texas, marking a critical milestone toward the next Starship flight.

X Report 16 Jul 2025

X Report 16 Jul 2025

SpaceX successfully launched another batch of Starlink satellites while marking a significant milestone with the 500th Falcon 9 mission. Additionally, the company is preparing for further testing of its Starship system and has begun collaborating with Amazon on their Project Kuiper constellation.

Space Brief 4 Nov 2025

Space Brief 4 Nov 2025

Today's brief covers China's new GEO Yaogan satellite launch, India's record-mass commsat, military tech updates, autonomous systems for maritime security, and insights from satellite imagery of Hurricane Melissa's impact in Jamaica.

X Report 13 Dec 2024

X Report 13 Dec 2024

SpaceX ramps up Starship preparations in Florida while California prepares for another Starlink launch.