Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
17354
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1978-026KH
Object number (NORAD): 37670
Object ID (CCSDS): 37670
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.806 minutes
Inclination: 99.0402 deg
SMA: 7316.585 km
Apoapsis: 990.061 km
Periapsis: 886.839 km
RAAN: 145.4471 deg
Eccentricy: 0.007054
Argument of periapsis: 213.3221 deg
Mean anomaly: 146.3486 deg
Mean motion: 13.87203292 rev/day
Mean motion (dot): 0.00000042 rev/day2
B* drag term: 0.000070702487 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 11:08 a.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 37670U 78026KH 25242.46389835 .00000042 00000-0 70702-4 0 9993
TLE line 2: 2 37670 99.0402 145.4471 0070540 213.3221 146.3486 13.87203292613284
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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