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EKRAN 2, 10365

Orbit data source: Space-Track

EKRAN 2, 10365 is a payload satellite owned by MSvyaz (CIS) in GEO that was launched on Tue, 20 Sep 1977 UTC via a PROTON-K/DM launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

Not visible in the next 10 days

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<iframe src="https://www.satcat.com/sats-embedded/10365?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/10365?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10365, 1977-092A

Orbit

GEO

Last TLE update

18 hours ago

Origin

MinSvyazi SSR Soyuzniy Uzel Radioveshchaniya i Radiosvyazi No. 9 (CIS)

Manufacturer

NPO PM

Mission

Non-operational Civil Communications

Bus & Motor

EKRAN, Unknown motor

Mass

2,000 kg wet, ~1,850 kg dry

Launch date (UTC)

1977-09-20 (48 years ago)

Launch vehicle

PROTON-K/DM

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 2 Pan + 1 Plate, 9 m

Radar Cross Section

17.622 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 18 hours ago

0 EKRAN 2
1 10365U 77092A   25187.43375583  .00000042  00000-0  00000-0 0  9997
2 10365   5.1238 279.2713 0031807   2.4860 221.5714  1.00319511131385

Epoch: 2025-07-06T10:24Z

TLE epoch observation values (Epoch: 2025-07-06T10:24:36.503Z)

Latitude

-3.53371°

Longitude

62.15642°

Altitude

35,874.158 km

Speed

3.068 km/s

True Right ascension

09h 31m 51s

True Declination

-3° 31' 49"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

3.87338°

Longitude

-30.23707°

Altitude

35,856.267 km

Speed

3.069 km/s

Apparent Right ascension

03h 27m 11s

Apparent Declination

-1° 29' 23"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

16:09:39

Azimuth

16.784° NNE

Elevation

-50.38°

Doppler factor

Orbital elements

Apogee altitude

35,908.353 km

Perigee altitude

35,640.205 km

Semi-major axis

42,152.416 km

Eccentricity

0.00318

Inclination

5.1238°

RAAN

279.2713°

Arg. of periapsis

2.486°

True anomaly

Unknown

Mean anomaly

221.5714°

Eccentric anomaly

Unknown

Mean motion

0.25079 °/min

Orbital period

1,435.47 mins

BSTAR

Loading historical data...

10365 neighbors

Authenticating...

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Other satellites on launch #92 in the year 1977 (1977-09-20 UTC)

SL-12 R/B(1), 10366 (Decayed)

SL-12 PLAT, 10367 (Decayed)

SL-12 DEB, 10368 (Decayed)

SL-12 R/B(AUX MOTOR), 10408 (Decayed)

SL-12 R/B(AUX MOTOR), 10484 (Decayed)

EKRAN 2 Visibility

Observer location: undefined°, undefined°

EKRAN 2 is likely not visible in the next few days

Authenticating...

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Check out EKRAN 2, 10365 on other resources

View EKRAN 2, 10365 on NASA - NSSDCA Website

View EKRAN 2, 10365 on Heavens-Above

View EKRAN 2, 10365 on Keep Track

View EKRAN 2, 10365 on Celestrak

View EKRAN 2, 10365 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.