Key statistics
Satellite DIADEME 2 at a glance.
Uptime
21392
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: 107.374 minutes
Inclination: 39.4415 deg
SMA: 7483.303 km
Apoapsis: 1631.208 km
Periapsis: 579.129 km
RAAN: 268.5669 deg
Eccentricy: 0.07029514
Argument of periapsis: 240.2734 deg
Mean anomaly: 112.6261 deg
Mean motion: 13.4110483 rev/day
Mean motion (dot): 0.0000084 rev/day2
B* drag term: 0.00036281074 1/REarth
Two-line elements (TLE)
Creation date: Sept. 9, 2025, 10:35 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 9, 2025, 6:08 a.m. UTC
TLE line 0: 0 DIADEME 2
TLE line 1: 1 02680U 67014A 25252.25563426 .00000840 00000-0 36281-3 0 9998
TLE line 2: 2 02680 39.4415 268.5669 0702951 240.2734 112.6261 13.41104830838230
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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