Key statistics
Satellite COSMOS 1299 at a glance.
Uptime
15963
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
65.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1299.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1299
International designator: 1981-081A
Object number (NORAD): 12783
Object ID (CCSDS): 12783
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 103.933 minutes
Inclination: 65.1177 deg
SMA: 7322.546 km
Apoapsis: 980.638 km
Periapsis: 908.185 km
RAAN: 49.9174 deg
Eccentricy: 0.0049473
Argument of periapsis: 304.0908 deg
Mean anomaly: 55.5464 deg
Mean motion: 13.85509682 rev/day
Mean motion (dot): -0.00000069 rev/day2
B* drag term: 0.000016574 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 8:45 p.m. UTC
TLE line 0: 0 COSMOS 1299
TLE line 1: 1 12783U 81081A 25127.86507005 -.00000069 00000-0 16574-4 0 9990
TLE line 2: 2 12783 65.1177 49.9174 0049473 304.0908 55.5464 13.85509682211128
Live tracking on map
Real-time ground track for satellite COSMOS 1299.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1299.
Associated space launch
Active radar satellite for ocean surveillance powered by a nuclear reactor.
COSMOS 1299 was lifted into orbit during the mission ‘Tsiklon-2 | US-A 19’, on board a Tsiklon-2 space rocket.
The launch took place on Aug. 24, 1981, 4:37 p.m. from 90.
For more information about the launch, click the button.
Tsiklon-2 | US-A 19
Agency: N/A
Status: Launch Successful
Launch date: Aug. 24, 1981, 4:37 p.m. UTC
Rocket: Tsiklon-2
Launch pad: 90
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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