Key statistics
Satellite THOR ABLESTAR DEB at a glance.
Uptime
23544
Days in orbit
Revolutions
≈ 12.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
65.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for THOR ABLESTAR DEB.
Object identification
Identified? True
Debris? True
Object name: THOR ABLESTAR DEB
International designator: 1961-015GQ
Object number (NORAD): 558
Object ID (CCSDS): 558
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 111.934 minutes
Inclination: 65.6964 deg
SMA: 7693.687 km
Apoapsis: 1679.16 km
Periapsis: 951.944 km
RAAN: 196.9685 deg
Eccentricy: 0.0472606
Argument of periapsis: 175.2192 deg
Mean anomaly: 338.4544 deg
Mean motion: 12.86473907 rev/day
Mean motion (dot): 0.00000208 rev/day2
B* drag term: 0.00067379 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:06 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 12:51 a.m. UTC
TLE line 0: 0 THOR ABLESTAR DEB
TLE line 1: 1 558U 61015GQ 25346.03545225 .00000208 00000-0 67379-3 0 9992
TLE line 2: 2 558 65.6964 196.9685 0472606 175.2192 338.4544 12.86473907 25489
Live tracking on map
Real-time ground track for satellite THOR ABLESTAR DEB.
Associated space launch
THOR ABLESTAR DEB was lifted into orbit during the mission ‘Thor DM-21 Ablestar | Transit 4A & Injun-1 & Solrad 3’, on board a Thor DM-21 Ablestar space rocket.
The launch took place on June 29, 1961, 4:23 a.m. from Space Launch Complex 17B.
For more information about the launch, click the button.
Thor DM-21 Ablestar | Transit 4A & Injun-1 & Solrad 3
Agency: N/A
Status: Launch Successful
Launch date: June 29, 1961, 4:23 a.m. UTC
Rocket: Thor DM-21 Ablestar
Launch pad: Space Launch Complex 17B
Location: Cape Canaveral SFS, FL, USA
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