Key statistics
Satellite COSMOS 1867 COOLANT at a glance.
Uptime
14037
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
65.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1867 COOLANT.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1867 COOLANT
International designator: 1987-060F
Object number (NORAD): 39638
Object ID (CCSDS): 39638
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.458 minutes
Inclination: 65.0064 deg
SMA: 7158.424 km
Apoapsis: 789.232 km
Periapsis: 771.345 km
RAAN: 180.9867 deg
Eccentricy: 0.00124934
Argument of periapsis: 267.8006 deg
Mean anomaly: 92.1649 deg
Mean motion: 14.33430616 rev/day
Mean motion (dot): 0.00000523 rev/day2
B* drag term: 0.00022534453 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:21 a.m. UTC
TLE line 0: 0 COSMOS 1867 COOLANT
TLE line 1: 1 39638U 87060F 25346.26523727 .00000523 00000-0 22534-3 0 9993
TLE line 2: 2 39638 65.0064 180.9867 0012493 267.8006 92.1649 14.33430616610682
Live tracking on map
Real-time ground track for satellite COSMOS 1867 COOLANT.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1867 COOLANT.
Associated space launch
Nuclear-powered magnetospheric research satellite
COSMOS 1867 COOLANT was lifted into orbit during the mission ‘Tsiklon-2 | Plasma-A 2’, on board a Tsiklon-2 space rocket.
The launch took place on July 10, 1987, 3:35 p.m. from 90.
For more information about the launch, click the button.
Tsiklon-2 | Plasma-A 2
Agency: N/A
Status: Launch Successful
Launch date: July 10, 1987, 3:35 p.m. UTC
Rocket: Tsiklon-2
Launch pad: 90
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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