Key statistics
Satellite DIADEME 2 at a glance.
Uptime
21441
Days in orbit
Revolutions
≈ 13.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
39.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for DIADEME 2.
Object identification
Identified? True
Debris? False
Object name: DIADEME 2
International designator: 1967-014A
Object number (NORAD): 2680
Object ID (CCSDS): 2680
Country: FRANCE (FR)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 107.359 minutes
Inclination: 39.4389 deg
SMA: 7482.614 km
Apoapsis: 1628.775 km
Periapsis: 580.183 km
RAAN: 48.9532 deg
Eccentricy: 0.07006856
Argument of periapsis: 161.8673 deg
Mean anomaly: 200.8437 deg
Mean motion: 13.41290255 rev/day
Mean motion (dot): 0.00002063 rev/day2
B* drag term: 0.00086143844 1/REarth
Two-line elements (TLE)
Creation date: Oct. 28, 2025, 7:11 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 28, 2025, 3:11 p.m. UTC
TLE line 0: 0 DIADEME 2
TLE line 1: 1 02680U 67014A 25301.63300067 .00002063 00000-0 86144-3 0 9997
TLE line 2: 2 02680 39.4389 48.9532 0700686 161.8673 200.8437 13.41290255844860
Live tracking on map
Real-time ground track for satellite DIADEME 2.
In-orbit conjunctions
A list of the most updated potential collisions computed for object DIADEME 2.
Associated space launch
French geodetic study satellite.
DIADEME 2 was lifted into orbit during the mission ‘Diamant A | Diademe D-1D’, on board a Diamant A space rocket.
The launch took place on Feb. 15, 1967, 10:06 a.m. from Brigitte.
For more information about the launch, click the button.
Diamant A | Diademe D-1D
Agency: N/A
Status: Launch Successful
Launch date: Feb. 15, 1967, 10:06 a.m. UTC
Rocket: Diamant A
Launch pad: Brigitte
Location: Interarmy Special Vehicles Test Centre, French Algeria
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