Astroscale Taps Isar for ELSA-M Debris Mission | KeepTrack Space Brief
Astroscale selects Isar Aerospace to launch ELSA-M, a commercial deorbit mission targeting defunct satellites in LEO. Over 20,000 trackable debris objects now in orbit.
SCOUT G-1 DEB (28672)
COSPAR: 1988-074H | Alt Name: NNS O-25 insulation
Image
Additional Sources
Launch Details
Launch Date
August 25, 1988
Launch Site
AFWTR
Launch Pad
SLC5
Launch Vehicle
Scout G-1
Orbital Elements
NORAD ID
28672
International Designator
1988-074H
Epoch
Thu, 02 Jul 2026 06:18:21 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
90.00°
Right Ascension
9.88°
Eccentricity
Calculating...
Argument of Perigee
283.91°
Period
105.90 min
Mean Motion
13.60 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
SCOUT G-1 DEB
Alternative Name
NNS O-25 insulation
Type
Debris
Status
Space Junk
Owner
NAVAIR
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 28672U 88074H 26183.26275031 .00000903 00000-0 11787-2 0 9996
2 28672 90.0003 9.8830 0082667 283.9139 256.3800 13.59725258633453
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
0.0105
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
Map
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 20 Mar 2025
Today's brief highlights critical discussions in military space readiness, potential satellite 'dogfighting' scenarios, international defense collaborations, and a notable communications satellite launch.
X Report 24 Jan 2025
SpaceX hits a new milestone with 400 rocket landings, beta testing begins for Direct-to-Cell Starlink satellites, and more Starlink launches from California.
Pentagon Raises Golden Dome to $185B for Space Defense Layer | KeepTrack Space Brief
Pentagon increases Golden Dome missile defense budget by $10B to $185B, funding HBTSS hypersonic tracking constellation expansion. Three acceleration priorities announced.
$4.16B Golden Dome Contract Awarded to SpaceX | KeepTrack X Report
SpaceX wins a $4.16B Pentagon contract for missile-tracking satellites, while hitting its 50th Starlink launch of 2026 in a landmark May.
X Report 5 Sep 2025
SpaceX celebrates significant milestones with its Starship preparations, approaches a landmark Falcon booster landing, and enhances the ISS orbit with Dragon technology.
X Report 30 May 2025
SpaceX embarks on another milestone as it prepares to launch an advanced GPS satellite for the U.S. Space Force today, aiming for a record 170 launches this year.
Space Brief 14 Dec 2025
Today's briefing covers Blue Origin's certification progress, a near-miss between a Chinese spacecraft and a Starlink satellite, SpaceX's latest Starlink launch and booster landing, potential IPO news from SpaceX, and advancements in Starlink integration with Tesla vehicles.