COSMOS 1823 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 1823 DEB at a glance.

Uptime

14182

Days in orbit

Revolutions

≈ 12.5

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.6

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 1823 DEB.

Object identification

Identified? True

Debris? True

Object name: COSMOS 1823 DEB

International designator: 1987-020EU

Object number (NORAD): 39820

Object ID (CCSDS): 39820

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 115.597 minutes

Inclination: 73.6316 deg

SMA: 7860.645 km

Apoapsis: 1500.446 km

Periapsis: 1464.574 km

RAAN: 225.2642 deg

Eccentricy: 0.00228174

Argument of periapsis: 349.0752 deg

Mean anomaly: 194.9512 deg

Mean motion: 12.45705875 rev/day

Mean motion (dot): 0.00000131 rev/day2

B* drag term: 0.0010339751 1/REarth

Two-line elements (TLE)

Creation date: Dec. 16, 2025, 2:19 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 15, 2025, 10:37 a.m. UTC

TLE line 0: 0 COSMOS 1823 DEB

TLE line 1: 1 39820U 87020EU 25349.44285166 .00000131 00000-0 10340-2 0 9993

TLE line 2: 2 39820 73.6316 225.2642 0022817 349.0752 194.9512 12.45705875524391

Live tracking on map

Real-time ground track for satellite COSMOS 1823 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 1823 DEB.

Target Orbit TCA Probability of collision Miss distance Type
NOAA 1 SSO 2025-05-21 03:30:35 0.0002322447 52.0 (m) PAYLOAD
COSMOS 1088 LEO 2025-02-18 20:17:10 0.0008748569 162.0 (m) PAYLOAD
COSMOS 2014 LEO 2024-11-19 00:18:20 0.0002522591 320.0 (m) PAYLOAD

Associated space launch

A satellite for the GEO-IK geodetic system

COSMOS 1823 DEB was lifted into orbit during the mission ‘Tsiklon-3 | Geo-IK 9’, on board a Tsiklon-3 space rocket.

The launch took place on Feb. 20, 1987, 4:43 a.m. from 32/2.

For more information about the launch, click the button.

Launch to space Tsiklon-3 | Geo-IK 9
Tsiklon-3 | Geo-IK 9

Agency: N/A

Status: Launch Successful

Launch date: Feb. 20, 1987, 4:43 a.m. UTC

Rocket: Tsiklon-3

Launch pad: 32/2

Location: Plesetsk Cosmodrome, Russian Federation

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