Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
18289
Days in orbit
Revolutions
≈ 13.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.7
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: 1975-052MX
Object number (NORAD): 48087
Object ID (CCSDS): 48087
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 107.205 minutes
Inclination: 99.699 deg
SMA: 7475.446 km
Apoapsis: 1138.423 km
Periapsis: 1056.199 km
RAAN: 29.3881 deg
Eccentricy: 0.0054996
Argument of periapsis: 270.2157 deg
Mean anomaly: 89.2671 deg
Mean motion: 13.4321986 rev/day
Mean motion (dot): 0.00000328 rev/day2
B* drag term: 0.00064372 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, 8:34 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 48087U 75052MX 25187.35739604 .00000328 00000-0 64372-3 0 9994
TLE line 2: 2 48087 99.6990 29.3881 0054996 270.2157 89.2671 13.43219860569155
Live tracking on map
Real-time ground track for satellite 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
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