Key statistics
Satellite DELTA 1 DEB at a glance.
Uptime
17629
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
28.9
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: 1977-065AT
Object number (NORAD): 10214
Object ID (CCSDS): 10214
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 104.368 minutes
Inclination: 28.876 deg
SMA: 7342.954 km
Apoapsis: 1338.76 km
Periapsis: 590.879 km
RAAN: 73.478 deg
Eccentricy: 0.05092513
Argument of periapsis: 42.0012 deg
Mean anomaly: 321.8476 deg
Mean motion: 13.7973764 rev/day
Mean motion (dot): 0.00003151 rev/day2
B* drag term: 0.0010865064 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, 5:16 p.m. UTC
TLE line 0: 0 DELTA 1 DEB
TLE line 1: 1 10214U 77065AT 25291.71977485 .00003151 00000-0 10865-2 0 9992
TLE line 2: 2 10214 28.8760 73.4780 0509251 42.0012 321.8476 13.79737640319833
Live tracking on map
Real-time ground track for satellite 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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