Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
18937
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
102.1
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: 1973-086CD
Object number (NORAD): 7085
Object ID (CCSDS): 7085
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 114.267 minutes
Inclination: 102.1366 deg
SMA: 7800.224 km
Apoapsis: 1497.986 km
Periapsis: 1346.193 km
RAAN: 37.7391 deg
Eccentricy: 0.00973007
Argument of periapsis: 28.6043 deg
Mean anomaly: 343.6237 deg
Mean motion: 12.60207645 rev/day
Mean motion (dot): 0.00000029 rev/day2
B* drag term: 0.00043309191 1/REarth
Two-line elements (TLE)
Creation date: Sept. 11, 2025, 3:57 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 10, 2025, 3:27 p.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 07085U 73086CD 25253.64395716 .00000029 00000-0 43309-3 0 9995
TLE line 2: 2 07085 102.1366 37.7391 0097301 28.6043 343.6237 12.60207645380927
Live tracking on map
Real-time ground track for satellite DELTA 1 DEB.
Associated space launch
Meteorological satellite using radiometric imaging
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 0300 | NOAA 3’, on board a Delta 0300 space rocket.
The launch took place on Nov. 6, 1973, 5:02 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta 0300 | NOAA 3
Agency: N/A
Status: Launch Successful
Launch date: Nov. 6, 1973, 5:02 p.m. UTC
Rocket: Delta 0300
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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