Key statistics
Satellite COSMOS 1867 COOLANT at a glance.
Uptime
13877
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: 100.47 minutes
Inclination: 65.0087 deg
SMA: 7158.994 km
Apoapsis: 792.303 km
Periapsis: 769.414 km
RAAN: 269.4211 deg
Eccentricy: 0.0015986
Argument of periapsis: 254.476 deg
Mean anomaly: 105.456 deg
Mean motion: 14.33259392 rev/day
Mean motion (dot): 0.0000013 rev/day2
B* drag term: 0.000083681 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 4:10 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 3:01 p.m. UTC
TLE line 0: 0 COSMOS 1867 COOLANT
TLE line 1: 1 39638U 87060F 25186.62591357 .00000130 00000-0 83681-4 0 9994
TLE line 2: 2 39638 65.0087 269.4211 0015986 254.4760 105.4560 14.33259392587809
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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