COSMOS 1867 COOLANT

Satellite information

Favourite Embed

Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 1867 COOLANT at a glance.

Uptime

13981

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: 1987-060X

Object number (NORAD): 39660

Object ID (CCSDS): 39660

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.444 minutes

Inclination: 65.0092 deg

SMA: 7157.763 km

Apoapsis: 789.358 km

Periapsis: 769.897 km

RAAN: 332.1169 deg

Eccentricy: 0.00135944

Argument of periapsis: 268.3936 deg

Mean anomaly: 91.5592 deg

Mean motion: 14.33629078 rev/day

Mean motion (dot): 0.00000508 rev/day²

B* drag term: 0.00021887007 1/R_Earth

Two-line elements (TLE)

Creation date: Oct. 19, 2025, 2:20 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 18, 2025, 12:22 p.m. UTC

TLE line 0: 0 COSMOS 1867 COOLANT

TLE line 1: 1 39660U 87060X 25291.51576689 .00000508 00000-0 21887-3 0 9993

TLE line 2: 2 39660 65.0092 332.1169 0013594 268.3936 91.5592 14.33629078601957

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.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
DMSP 5D-2 F13 DEB	SSO	2025-09-13 10:33:15	0.0001585491	97.0 (m)	DEBRIS
CZ-6A DEB	SSO	2025-05-29 11:14:10	0.0001187914	429.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2025-01-07 04:03:15	0.0001393245	115.0 (m)	DEBRIS
COSMOS 158	LEO	2024-11-29 23:46:03	0.0001303265	404.0 (m)	PAYLOAD
CZ-6A DEB	LEO	2024-11-12 22:34:32	0.00101693	499.0 (m)	DEBRIS

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

...

Go to the launch

Latest news about this satellite

There are no fresh news available about this satellite. Check back as we update our databases every day.

Return to all satellites

Embed the widget

Just copy the snippet below and paste it as HTML in your article, presentation, e-mail, blog post or website.

<iframe src="https://obdh.space/embed/satcat/39660/" width="400" height="720" frameborder="0"></iframe>

Real-time statistics and tracking

The widget will always be up to date. All data, statistics and tracking map are automatically refreshed in real-time. Check the examples below!

Widget preview

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.