Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
17637
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
29.1
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: 1977-065EC
Object number (NORAD): 10470
Object ID (CCSDS): 10470
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 104.505 minutes
Inclination: 29.0984 deg
SMA: 7349.412 km
Apoapsis: 1408.673 km
Periapsis: 533.88 km
RAAN: 63.4468 deg
Eccentricy: 0.0595145
Argument of periapsis: 158.9428 deg
Mean anomaly: 203.6759 deg
Mean motion: 13.77919614 rev/day
Mean motion (dot): 0.00005853 rev/day2
B* drag term: 0.0014591246 1/REarth
Two-line elements (TLE)
Creation date: Oct. 27, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 26, 2025, 4:36 p.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 10470U 77065EC 25299.69198701 .00005853 00000-0 14591-2 0 9998
TLE line 2: 2 10470 29.0984 63.4468 0595145 158.9428 203.6759 13.77919614379530
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
Japanese meteorological satellite built by Hughes Space and Communications Company
DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2914 | Himawari’, on board a Delta 2914 space rocket.
The launch took place on July 14, 1977, 10:39 a.m. from Space Launch Complex 17B.
For more information about the launch, click the button.
Delta 2914 | Himawari
Agency: N/A
Status: Launch Successful
Launch date: July 14, 1977, 10:39 a.m. UTC
Rocket: Delta 2914
Launch pad: Space Launch Complex 17B
Location: Cape Canaveral SFS, FL, USA
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