Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
18370
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.8
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: 1975-004J
Object number (NORAD): 8682
Object ID (CCSDS): 8682
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.379 minutes
Inclination: 97.7842 deg
SMA: 7202.109 km
Apoapsis: 932.522 km
Periapsis: 715.425 km
RAAN: 200.0914 deg
Eccentricy: 0.0150717
Argument of periapsis: 207.7527 deg
Mean anomaly: 151.5551 deg
Mean motion: 14.20408529 rev/day
Mean motion (dot): 0.00000556 rev/day2
B* drag term: 0.00024668 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 10:07 p.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 08682U 75004J 25127.92155197 .00000556 00000-0 24668-3 0 9991
TLE line 2: 2 08682 97.7842 200.0914 0150717 207.7527 151.5551 14.20408529592778
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
Earth observation satellite
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2910 | Landsat 2’, on board a Delta 2910 space rocket.
The launch took place on Jan. 22, 1975, 5:55 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 2910 | Landsat 2
Agency: N/A
Status: Launch Successful
Launch date: Jan. 22, 1975, 5:55 p.m. UTC
Rocket: Delta 2910
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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