DELTA 1 DEB (09977)

COSPAR: 1973-086GG | Alt Name: deb Delta 98

Image
DELTA 1 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

November 6, 1973

Launch Site

AFWTR

Launch Pad

SLC2W

Launch Vehicle

Delta 0300

Orbital Elements

NORAD ID

09977

International Designator

1973-086GG

Epoch

Sun, 19 Jul 2026 17:58:39 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

101.89°

Right Ascension

287.93°

Eccentricity

Calculating...

Argument of Perigee

124.75°

Period

114.80 min

Mean Motion

12.54 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

DELTA 1 DEB

Alternative Name

deb Delta 98

Type

Debris

Status

Space Junk

Owner

GSFC

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 09977U 73086GG  26200.74906360  .00000016  00000+0  37472-3 0  9993
2 09977 101.8863 287.9328 0077855 124.7520  26.5230 12.54382031327631

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

0.0506

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
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.

Space Brief 26 Nov 2024

Space Brief 26 Nov 2024

Today's headlines include new launch schedules, military industrial base challenges, and NASA's exploration of historic Cold War sites. Discover significant space events and satellite insights.

The Day Humanity First Touched an Asteroid

The Day Humanity First Touched an Asteroid

Twenty-four years ago, a spacecraft designed only to orbit made history with an improvised landing on asteroid Eros, marking humanitys first controlled touchdown on a small celestial body

X Report 7 Mar 2025

X Report 7 Mar 2025

Starship Flight 8 ends with mixed results as SpaceX successfully catches Super Heavy booster but loses the upper stage in a fiery breakup.

China's Shenlong Spaceplane Releases Mystery Object | KeepTrack Space Brief

China's Shenlong Spaceplane Releases Mystery Object | KeepTrack Space Brief

China's Shenlong spaceplane released an unidentified object in orbit, drawing scrutiny amid U.S. Space Force Victus Haze RPO demonstrations. Tracking data critical.

Space Brief 31 Dec 2024

Space Brief 31 Dec 2024

Today's Space Brief highlights the latest developments in China's megaconstellation funding, Russia's nuclear posturing in Europe, and other significant military activities.

Artemis 2 Returns to Pad, Targets April 1 Launch | KeepTrack Space Brief

Artemis 2 Returns to Pad, Targets April 1 Launch | KeepTrack Space Brief

NASA's SLS and Orion spacecraft rolled back to Launch Complex 39B, targeting April 1 for first crewed lunar flyby with four astronauts aboard.

Space Brief 23 Nov 2025

Space Brief 23 Nov 2025

Today's highlights include a space debris incident involving China's spacecraft, development advancements for military space missions, and a notable setback for SpaceX's Starship booster.

X Report 2 Mar 2025

X Report 2 Mar 2025

Starship receives FAA approval for its next test flight, while SpaceX prepares to launch more Starlink satellites amidst reaching 5 million subscribers.