Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
19446
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.7
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: 1972-058CN
Object number (NORAD): 7958
Object ID (CCSDS): 7958
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 102.673 minutes
Inclination: 97.6848 deg
SMA: 7263.234 km
Apoapsis: 1103.575 km
Periapsis: 666.624 km
RAAN: 167.6038 deg
Eccentricy: 0.03007962
Argument of periapsis: 98.4654 deg
Mean anomaly: 265.0725 deg
Mean motion: 14.02515483 rev/day
Mean motion (dot): 0.00001536 rev/day2
B* drag term: 0.00068405535 1/REarth
Two-line elements (TLE)
Creation date: Oct. 19, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 18, 2025, 10:13 p.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 07958U 72058CN 25291.92582863 .00001536 00000-0 68406-3 0 9995
TLE line 2: 2 07958 97.6848 167.6038 0300796 98.4654 265.0725 14.02515483672448
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 0900 | Landsat 1’, on board a Delta 0900 space rocket.
The launch took place on July 23, 1972, 6:06 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 0900 | Landsat 1
Agency: N/A
Status: Launch Successful
Launch date: July 23, 1972, 6:06 p.m. UTC
Rocket: Delta 0900
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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