SFU DEB (23771)

COSPAR: 1995-011J | Alt Name: SFU solar panel 1

DECAYED

Image

Additional Sources

Launch Details

Launch Date

March 18, 1995

Launch Site

TANSC

Launch Pad

Launch Vehicle

H-II

Orbital Elements

NORAD ID

23771

International Designator

1995-011J

Decay Date

10/18/1998

Basic Satellite Info

Name

SFU DEB

Alternative Name

SFU solar panel 1

Type

Debris

Status

Space Junk

Owner

NASDA

Country

Japan

Constellation

N/A

Related Satellites

Major Events

N/A

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

2.4

Diameter

0.1

Span

Dry Mass

Launch Mass

Shape

Pan

Radar Cross Section

0.7611

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

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

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Space Brief 20 Oct 2025

Today's Space Brief highlights Innospace's upcoming orbital launch, SpaceX's record-setting Starlink mission, China's Thousand Sails constellation, Atomic-6's new space armor, and developments in SpaceX's West Coast facilities.

SpaceX Launches 500th Starlink Satellite of 2026, Microsoft Partnership Announced | KeepTrack X Report

SpaceX launches 500th Starlink satellite of 2026 on 540th reused booster flight. Microsoft partners with Starlink for rural internet expansion. NASA reveals first ISS medical evacuation details.

Space Brief 19 Nov 2024

Today's brief covers the investigation into Musk-Putin calls, SpaceX launch restrictions impacts, Pentagon's space investment strategies, ABL Space's pivot in focus, and Israel's defense export developments.

X Report 1 Nov 2025

SpaceX marks a significant milestone with its 100th Starlink mission launch and makes impressive progress on lunar lander development for Artemis III.

The $1.5 Million Starlink Jammer That Ukraine Keeps Blowing Up

Russia's Volna Kupol Garant electronic warfare system was purpose-built to jam Starlink. It costs around $1.5 million per unit, covers just 20 square kilometers, and can only target one satellite at a time. Ukraine has been finding and destroying them within days of deployment.

Starship Flight 12 Summary: V3 Reaches Space, X Report 24 May 2026

Starship Flight 12 summary: V3 reached space May 22 and survived reentry despite one Raptor vacuum engine shutdown, with most test objectives complete.

X Report 27 Dec 2024

SpaceX rounds off a record-setting year with over 130 launches, achieving new milestones in Starship development and Starlink expansion.

Starlink V2: 100x Faster, 5G Direct-to-Phone for Europe | KeepTrack X Report

SpaceX's Starlink V2 promises 100x data density for 5G direct-to-phone service. Deutsche Telekom targets 10 European countries by 2028.