Key statistics
Satellite COSMOS 1867 COOLANT at a glance.
Uptime
13988
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: 1987-060P
Object number (NORAD): 39646
Object ID (CCSDS): 39646
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.447 minutes
Inclination: 65.0094 deg
SMA: 7157.887 km
Apoapsis: 789.858 km
Periapsis: 769.645 km
RAAN: 313.4588 deg
Eccentricy: 0.00141197
Argument of periapsis: 269.9265 deg
Mean anomaly: 90.0202 deg
Mean motion: 14.33591901 rev/day
Mean motion (dot): 0.00000468 rev/day2
B* drag term: 0.00020460698 1/REarth
Two-line elements (TLE)
Creation date: Oct. 25, 2025, 3:11 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 24, 2025, 6:15 p.m. UTC
TLE line 0: 0 COSMOS 1867 COOLANT
TLE line 1: 1 39646U 87060P 25297.76052449 .00000468 00000-0 20461-3 0 9995
TLE line 2: 2 39646 65.0094 313.4588 0014120 269.9265 90.0202 14.33591901603876
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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