COSMOS 2085

Satellite information

Favourite Embed

Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 2085 at a glance.

Uptime

12933

Days in orbit

Revolutions

≈ 1.0

Per day

Orbit

OTHER

Other

Inclination

12.8

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 2085.

Object identification

Identified? True

Debris? False

Object name: COSMOS 2085

International designator: 1990-061A

Object number (NORAD): 20693

Object ID (CCSDS): 20693

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 1436.243 minutes

Inclination: 12.8495 deg

SMA: 42167.598 km

Apoapsis: 35839.771 km

Periapsis: 35739.154 km

RAAN: 337.7859 deg

Eccentricy: 0.00119307

Argument of periapsis: 22.6349 deg

Mean anomaly: 340.6681 deg

Mean motion: 1.00261564 rev/day

Mean motion (dot): -0.0000012 rev/day²

B* drag term: 0.0 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 3:07 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 13, 2025, 12:06 p.m. UTC

TLE line 0: 0 COSMOS 2085

TLE line 1: 1 20693U 90061A 25347.50432286 -.00000120 00000-0 00000-0 0 9991

TLE line 2: 2 20693 12.8495 337.7859 0011931 22.6349 340.6681 1.00261564129649

Live tracking on map

Real-time ground track for satellite COSMOS 2085.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 2085.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
TITAN 3C TRANSTAGE R/B	OTHER	2025-11-30 02:58:52	TBA	1786.0 (m)	ROCKET BODY
HGS 4 (GALAXY 4)	OTHER	2025-11-17 06:47:04	TBA	2468.0 (m)	PAYLOAD
SATCOM 3R	OTHER	2025-05-18 17:40:16	TBA	4982.0 (m)	PAYLOAD
HGS 4 (GALAXY 4)	OTHER	2024-10-03 22:38:31	TBA	3587.0 (m)	PAYLOAD

Associated space launch

Geostationary military relay satellite

COSMOS 2085 was lifted into orbit during the mission ‘Proton | Potok 6’, on board a Proton space rocket.

The launch took place on July 18, 1990, 9:46 p.m. from 200/39 (200L).

For more information about the launch, click the button.

Proton | Potok 6

Agency: N/A

Status: Launch Successful

Launch date: July 18, 1990, 9:46 p.m. UTC

Rocket: Proton

Launch pad: 200/39 (200L)

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/20693/" 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.