Key statistics
Satellite OPS 0252 at a glance.
Uptime
15489
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
63.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for OPS 0252.
Object identification
Identified? True
Debris? False
Object name: OPS 0252
International designator: 1983-008A
Object number (NORAD): 13791
Object ID (CCSDS): 13791
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.047 minutes
Inclination: 63.3024 deg
SMA: 7327.909 km
Apoapsis: 1475.968 km
Periapsis: 423.58 km
RAAN: 174.6 deg
Eccentricy: 0.0718068
Argument of periapsis: 130.2415 deg
Mean anomaly: 236.3748 deg
Mean motion: 13.83989122 rev/day
Mean motion (dot): 0.00002225 rev/day2
B* drag term: 0.00025673 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, 8:10 a.m. UTC
TLE line 0: 0 OPS 0252
TLE line 1: 1 13791U 83008A 25187.34029981 .00002225 00000-0 25673-3 0 9996
TLE line 2: 2 13791 63.3024 174.6000 0718068 130.2415 236.3748 13.83989122 58366
Live tracking on map
Real-time ground track for satellite OPS 0252.
In-orbit conjunctions
There are no conjunctions computed for OPS 0252, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
The Parcae satellites were passive ELINT satellites. MSD satellites were dispensers of triplets of ocean surveillance satellites.
OPS 0252 was lifted into orbit during the mission ‘Atlas H | Parcae 5A,B,C & MSD 5’, on board a Atlas H space rocket.
The launch took place on Feb. 9, 1983, 1:47 p.m. from Space Launch Complex 3E.
For more information about the launch, click the button.
Atlas H | Parcae 5A,B,C & MSD 5
Agency: N/A
Status: Launch Successful
Launch date: Feb. 9, 1983, 1:47 p.m. UTC
Rocket: Atlas H
Launch pad: Space Launch Complex 3E
Location: Vandenberg SFB, CA, USA
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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