Key statistics
Satellite COSMOS 1867 COOLANT at a glance.
Uptime
13876
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: 1987-060U
Object number (NORAD): 39657
Object ID (CCSDS): 39657
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.447 minutes
Inclination: 65.008 deg
SMA: 7157.89 km
Apoapsis: 791.368 km
Periapsis: 768.142 km
RAAN: 274.2983 deg
Eccentricy: 0.0016224
Argument of periapsis: 256.896 deg
Mean anomaly: 103.0315 deg
Mean motion: 14.3359077 rev/day
Mean motion (dot): 0.00000151 rev/day2
B* drag term: 0.000090762 1/REarth
Two-line elements (TLE)
Creation date: July 2, 2025, 2:08 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 1, 2025, 3:52 p.m. UTC
TLE line 0: 0 COSMOS 1867 COOLANT
TLE line 1: 1 39657U 87060U 25182.66172936 .00000151 00000-0 90762-4 0 9994
TLE line 2: 2 39657 65.0080 274.2983 0016224 256.8960 103.0315 14.33590770586424
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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