Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
17232
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1978-026KK
Object number (NORAD): 37672
Object ID (CCSDS): 37672
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.917 minutes
Inclination: 99.0685 deg
SMA: 7227.531 km
Apoapsis: 866.088 km
Periapsis: 832.704 km
RAAN: 148.5508 deg
Eccentricy: 0.0023095
Argument of periapsis: 11.9298 deg
Mean anomaly: 348.2416 deg
Mean motion: 14.12920773 rev/day
Mean motion (dot): 0.00000499 rev/day2
B* drag term: 0.00029174 1/REarth
Two-line elements (TLE)
Creation date: May 7, 2025, 3:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 6, 2025, 8:07 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 37672U 78026KK 25126.33849462 .00000499 00000-0 29174-3 0 9991
TLE line 2: 2 37672 99.0685 148.5508 0023095 11.9298 348.2416 14.12920773180030
Live tracking on map
Real-time ground track for satellite DELTA 1 DEB.
Associated space launch
Earth observation satellite
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2910 | Landsat 3’, on board a Delta 2910 space rocket.
The launch took place on March 5, 1978, 5:54 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2910 | Landsat 3
Agency: N/A
Status: Launch Successful
Launch date: March 5, 1978, 5:54 p.m. UTC
Rocket: Delta 2910
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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