Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
18448
Days in orbit
Revolutions
≈ 13.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.8
Latest
Satellite identification and parameters
Extended collection of information and parameters for DELTA 1 DEB.
Object identification
Identified? True
Debris? True
Object name: DELTA 1 DEB
International designator: 1975-052CE
Object number (NORAD): 21360
Object ID (CCSDS): 21360
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 108.317 minutes
Inclination: 99.8239 deg
SMA: 7527.061 km
Apoapsis: 1207.477 km
Periapsis: 1090.374 km
RAAN: 55.344 deg
Eccentricy: 0.00777878
Argument of periapsis: 146.4948 deg
Mean anomaly: 243.8092 deg
Mean motion: 13.29427452 rev/day
Mean motion (dot): 0.0 rev/day2
B* drag term: 0.000087359627 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, 3:24 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 21360U 75052CE 25346.14208912 .00000000 00000-0 87360-4 0 9996
TLE line 2: 2 21360 99.8239 55.3440 0077788 146.4948 243.8092 13.29427452676846
Live tracking on map
Real-time ground track for satellite DELTA 1 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object DELTA 1 DEB.
Associated space launch
Experimental meteorological satellite
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2910 | Nimbus 6’, on board a Delta 2910 space rocket.
The launch took place on June 12, 1975, 8:12 a.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2910 | Nimbus 6
Agency: N/A
Status: Launch Successful
Launch date: June 12, 1975, 8:12 a.m. UTC
Rocket: Delta 2910
Launch pad: Space Launch Complex 2W
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.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.
