Key statistics
Satellite OSCAR 8 at a glance.
Uptime
17450
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for OSCAR 8.
Object identification
Identified? True
Debris? False
Object name: OSCAR 8
International designator: 1978-026B
Object number (NORAD): 10703
Object ID (CCSDS): 10703
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 102.875 minutes
Inclination: 99.3166 deg
SMA: 7272.77 km
Apoapsis: 898.248 km
Periapsis: 891.023 km
RAAN: 334.2549 deg
Eccentricy: 0.00049668
Argument of periapsis: 118.3323 deg
Mean anomaly: 309.573 deg
Mean motion: 13.99757985 rev/day
Mean motion (dot): -0.00000128 rev/day2
B* drag term: -0.000055647332 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 5:45 a.m. UTC
TLE line 0: 0 OSCAR 8
TLE line 1: 1 10703U 78026B 25346.23958517 -.00000128 00000-0 -55647-4 0 9998
TLE line 2: 2 10703 99.3166 334.2549 0004967 118.3323 309.5730 13.99757985437918
Live tracking on map
Real-time ground track for satellite OSCAR 8.
In-orbit conjunctions
There are no conjunctions computed for OSCAR 8, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Earth observation satellite
OSCAR 8 was lifted into orbit during the mission ‘Delta 2910 | Landsat 3’, on board a Delta 2910 space rocket.
The launch took place on March 5, 1978, 5:54 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2910 | Landsat 3
Agency: N/A
Status: Launch Successful
Launch date: March 5, 1978, 5:54 p.m. UTC
Rocket: Delta 2910
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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Latest news about this satellite
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