EKRAN 3

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite EKRAN 3 at a glance.

Uptime

17058

Days in orbit

Revolutions

≈ 1.0

Per day

Orbit

OTHER

Other

Inclination

5.7

Latest

Satellite identification and parameters

Extended collection of information and parameters for EKRAN 3.

Object identification

Identified? True

Debris? False

Object name: EKRAN 3

International designator: 1979-015A

Object number (NORAD): 11273

Object ID (CCSDS): 11273

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 1435.972 minutes

Inclination: 5.6905 deg

SMA: 42162.291 km

Apoapsis: 35959.703 km

Periapsis: 35608.609 km

RAAN: 284.1323 deg

Eccentricy: 0.0041636

Argument of periapsis: 0.116 deg

Mean anomaly: 31.4534 deg

Mean motion: 1.00280493 rev/day

Mean motion (dot): 0.00000116 rev/day2

B* drag term: 0.0 1/REarth

Two-line elements (TLE)

Creation date: Nov. 3, 2025, 11:16 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Nov. 3, 2025, 2:50 p.m. UTC

TLE line 0: 0 EKRAN 3

TLE line 1: 1 11273U 79015A 25307.61825747 .00000116 00000-0 00000+0 0 9990

TLE line 2: 2 11273 5.6905 284.1323 0041636 0.1160 31.4534 1.00280493132757

Live tracking on map

Real-time ground track for satellite EKRAN 3.

In-orbit conjunctions

A list of the most updated potential collisions computed for object EKRAN 3.

Target Orbit TCA Probability of collision Miss distance Type
RADUGA 32 OTHER 2025-04-27 06:16:14 TBA 1149.0 (m) PAYLOAD

Associated space launch

Ekran was a Soviet series of geostationary satellites which were the first in the world to provide Direct-To-Home TV service.

EKRAN 3 was lifted into orbit during the mission ‘Proton-K/DM | Ekran’, on board a Proton-K/DM space rocket.

The launch took place on Feb. 21, 1979, 7:49 a.m. from 200/40.

For more information about the launch, click the button.

Launch to space Proton-K/DM | Ekran
Proton-K/DM | Ekran

Agency: N/A

Status: Launch Successful

Launch date: Feb. 21, 1979, 7:49 a.m. UTC

Rocket: Proton-K/DM

Launch pad: 200/40

Location: Baikonur Cosmodrome, Republic of Kazakhstan

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