Key statistics
Satellite SECOR 3 at a glance.
Uptime
22194
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
LEO
Low Earth Orbit
Inclination
70.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for SECOR 3.
Object identification
Identified? True
Debris? False
Object name: SECOR 3
International designator: 1965-016E
Object number (NORAD): 1208
Object ID (CCSDS): 1208
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 103.149 minutes
Inclination: 70.0787 deg
SMA: 7285.666 km
Apoapsis: 923.32 km
Periapsis: 891.743 km
RAAN: 222.5911 deg
Eccentricy: 0.00216704
Argument of periapsis: 324.8104 deg
Mean anomaly: 163.2304 deg
Mean motion: 13.96043146 rev/day
Mean motion (dot): 0.00000057 rev/day2
B* drag term: 0.000079570787 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, 2:10 a.m. UTC
TLE line 0: 0 SECOR 3
TLE line 1: 1 01208U 65016E 25346.09033676 .00000057 00000-0 79571-4 0 9998
TLE line 2: 2 01208 70.0787 222.5911 0021670 324.8104 163.2304 13.96043146 93055
Live tracking on map
Real-time ground track for satellite SECOR 3.
Associated space launch
Poppy was the follow-on ELINT system, which succeeded the Grab ELINT satellite system.
SECOR 3 was lifted into orbit during the mission ‘Thor SLV-2 Agena D | Poppy 6A,B,C,D’, on board a Thor SLV-2 Agena D space rocket.
The launch took place on March 9, 1965, 6:29 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Thor SLV-2 Agena D | Poppy 6A,B,C,D
Agency: N/A
Status: Launch Successful
Launch date: March 9, 1965, 6:29 p.m. UTC
Rocket: Thor SLV-2 Agena D
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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