The Day America Gained New Eyes on Mars
Fifty-six years ago, a revolutionary spacecraft launched toward the Red Planet after being saved from disaster by two quick-thinking technicians who risked their lives to prevent a rocket collapse
DELTA 1 DEB (10875)
COSPAR: 1976-077DD | Alt Name: deb Delta 126
Image
Additional Sources
Launch Details
Launch Date
July 29, 1976
Launch Site
AFWTR
Launch Pad
SLC2W
Launch Vehicle
Delta 2310
Orbital Elements
NORAD ID
10875
International Designator
1976-077DD
Epoch
Fri, 03 Jul 2026 19:08:20 GMT
Apogee
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Perigee
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Inclination
101.98°
Right Ascension
139.51°
Eccentricity
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Argument of Perigee
198.94°
Period
115.47 min
Mean Motion
12.47 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
DELTA 1 DEB
Alternative Name
deb Delta 126
Type
Debris
Status
Space Junk
Owner
GSFC
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 10875U 76077DD 26184.79746001 -.00000001 00000-0 30622-3 0 9991
2 10875 101.9798 139.5058 0032002 198.9389 190.5355 12.47079643271194
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
0.0335
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
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