Key statistics
Satellite SCOUT G-1 DEB at a glance.
Uptime
12428
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
LEO
Low Earth Orbit
Inclination
89.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for SCOUT G-1 DEB.
Object identification
Identified? True
Debris? True
Object name: SCOUT G-1 DEB
International designator: 1991-045F
Object number (NORAD): 21712
Object ID (CCSDS): 21712
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.066 minutes
Inclination: 89.2634 deg
SMA: 7187.277 km
Apoapsis: 902.028 km
Periapsis: 716.256 km
RAAN: 262.4302 deg
Eccentricy: 0.0129237
Argument of periapsis: 309.0109 deg
Mean anomaly: 119.5726 deg
Mean motion: 14.24807569 rev/day
Mean motion (dot): 0.00000346 rev/day2
B* drag term: 0.00013117 1/REarth
Two-line elements (TLE)
Creation date: July 7, 2025, 6:34 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 3:04 a.m. UTC
TLE line 0: 0 SCOUT G-1 DEB
TLE line 1: 1 21712U 91045F 25188.12808149 .00000346 00000-0 13117-3 0 9998
TLE line 2: 2 21712 89.2634 262.4302 0129237 309.0109 119.5726 14.24807569760664
Live tracking on map
Real-time ground track for satellite SCOUT G-1 DEB.
Associated space launch
REX (Radiation Experiment) or ISES (Integrated Space Experiment System) was an Air Force Rome Laboratory ionospheric research satellite which tested the effects of the atmosphere on radio transmissions, and employed GPS for on-board navigation and attitude control.
SCOUT G-1 DEB was lifted into orbit during the mission ‘Scout G-1 | REX’, on board a Scout G-1 space rocket.
The launch took place on June 29, 1991, 2 p.m. from Space Launch Complex 5.
For more information about the launch, click the button.
Scout G-1 | REX
Agency: N/A
Status: Launch Successful
Launch date: June 29, 1991, 2 p.m. UTC
Rocket: Scout G-1
Launch pad: Space Launch Complex 5
Location: Vandenberg SFB, CA, USA
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