Key statistics
Satellite THOR BURNER 2A R/B at a glance.
Uptime
18596
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for THOR BURNER 2A R/B.
Object identification
Identified? True
Debris? False
Object name: THOR BURNER 2A R/B
International designator: 1974-063B
Object number (NORAD): 7412
Object ID (CCSDS): 7412
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 101.15 minutes
Inclination: 98.6139 deg
SMA: 7191.257 km
Apoapsis: 844.651 km
Periapsis: 781.593 km
RAAN: 31.0014 deg
Eccentricy: 0.0043843
Argument of periapsis: 254.2199 deg
Mean anomaly: 105.4143 deg
Mean motion: 14.23624845 rev/day
Mean motion (dot): 0.00000072 rev/day2
B* drag term: 0.000050349 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, 12:47 p.m. UTC
TLE line 0: 0 THOR BURNER 2A R/B
TLE line 1: 1 07412U 74063B 25187.53294163 .00000072 00000-0 50349-4 0 9994
TLE line 2: 2 07412 98.6139 31.0014 0043843 254.2199 105.4143 14.23624845639897
Live tracking on map
Real-time ground track for satellite THOR BURNER 2A R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object THOR BURNER 2A R/B.
Associated space launch
Military meteorological satellite
THOR BURNER 2A R/B was lifted into orbit during the mission ‘Thor Burner 2A | DMSP-5C F1’, on board a Thor Burner 2A space rocket.
The launch took place on Aug. 9, 1974, 3:22 a.m. from Space Launch Complex 10W.
For more information about the launch, click the button.
Thor Burner 2A | DMSP-5C F1
Agency: N/A
Status: Launch Successful
Launch date: Aug. 9, 1974, 3:22 a.m. UTC
Rocket: Thor Burner 2A
Launch pad: Space Launch Complex 10W
Location: Vandenberg SFB, CA, USA
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