Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
17996
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
100.6
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: 1976-077Z
Object number (NORAD): 10663
Object ID (CCSDS): 10663
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.763 minutes
Inclination: 100.6037 deg
SMA: 7267.506 km
Apoapsis: 972.547 km
Periapsis: 806.195 km
RAAN: 289.664 deg
Eccentricy: 0.0114449
Argument of periapsis: 60.6197 deg
Mean anomaly: 300.6334 deg
Mean motion: 14.01279056 rev/day
Mean motion (dot): 0.00012481 rev/day2
B* drag term: 0.0078532 1/REarth
Two-line elements (TLE)
Creation date: Nov. 4, 2025, 2:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 4, 2025, 5:21 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 10663U 76077Z 25308.22294933 .00012481 00000-0 78532-2 0 9998
TLE line 2: 2 10663 100.6037 289.6640 0114449 60.6197 300.6334 14.01279056399377
Live tracking on map
Real-time ground track for satellite DELTA 1 DEB.
Associated space launch
Meteorological satellite using radiometric imaging
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2310 | NOAA 5’, on board a Delta 2310 space rocket.
The launch took place on July 29, 1976, 5:07 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2310 | NOAA 5
Agency: N/A
Status: Launch Successful
Launch date: July 29, 1976, 5:07 p.m. UTC
Rocket: Delta 2310
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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