Key statistics
Satellite THORAD DELTA 1 DEB at a glance.
Uptime
18499
Days in orbit
Revolutions
≈ 12.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
102.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for THORAD DELTA 1 DEB.
Object identification
Identified? True
Debris? True
Object name: THORAD DELTA 1 DEB
International designator: 1974-089AG
Object number (NORAD): 8166
Object ID (CCSDS): 8166
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 115.053 minutes
Inclination: 101.9936 deg
SMA: 7835.979 km
Apoapsis: 1487.552 km
Periapsis: 1428.136 km
RAAN: 176.6191 deg
Eccentricy: 0.0037912
Argument of periapsis: 297.557 deg
Mean anomaly: 217.0978 deg
Mean motion: 12.51592204 rev/day
Mean motion (dot): 0.00000038 rev/day2
B* drag term: 0.00053967 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 11:33 a.m. UTC
TLE line 0: 0 THORAD DELTA 1 DEB
TLE line 1: 1 08166U 74089AG 25187.48140230 .00000038 00000-0 53967-3 0 9998
TLE line 2: 2 08166 101.9936 176.6191 0037912 297.5570 217.0978 12.51592204310706
Live tracking on map
Real-time ground track for satellite THORAD DELTA 1 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object THORAD DELTA 1 DEB.
Associated space launch
Meteorological satellite using radiometric imaging
THORAD DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2310 | NOAA 4’, on board a Delta 2310 space rocket.
The launch took place on Nov. 15, 1974, 5:11 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2310 | NOAA 4
Agency: N/A
Status: Launch Successful
Launch date: Nov. 15, 1974, 5:11 p.m. UTC
Rocket: Delta 2310
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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