Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
19347
Days in orbit
Revolutions
≈ 13.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for DELTA 1 DEB.
Object identification
Identified? True
Debris? True
Object name: DELTA 1 DEB
International designator: 1972-058DK
Object number (NORAD): 8084
Object ID (CCSDS): 8084
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 106.469 minutes
Inclination: 98.6398 deg
SMA: 7441.17 km
Apoapsis: 1465.109 km
Periapsis: 660.961 km
RAAN: 311.5904 deg
Eccentricy: 0.0540337
Argument of periapsis: 161.3655 deg
Mean anomaly: 200.8142 deg
Mean motion: 13.52511462 rev/day
Mean motion (dot): 0.00000915 rev/day2
B* drag term: 0.00056662 1/REarth
Two-line elements (TLE)
Creation date: July 11, 2025, 6:37 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 11, 2025, 6:31 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 08084U 72058DK 25192.27177940 .00000915 00000-0 56662-3 0 9991
TLE line 2: 2 08084 98.6398 311.5904 0540337 161.3655 200.8142 13.52511462575584
Live tracking on map
Real-time ground track for satellite DELTA 1 DEB.
Associated space launch
Earth observation satellite
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 0900 | Landsat 1’, on board a Delta 0900 space rocket.
The launch took place on July 23, 1972, 6:06 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.

Delta 0900 | Landsat 1
Agency: N/A
Status: Launch Successful
Launch date: July 23, 1972, 6:06 p.m. UTC
Rocket: Delta 0900
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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