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COSMOS 2529 (GLONASS), 43687

Orbit data source: Space-Track

COSMOS 2529 (GLONASS), 43687 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Sat, 03 Nov 2018 UTC via a SOYUZ-2-1B launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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.

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https://www.satcat.com/sats-embedded/43687?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

43687, 2018-086A

Orbit

MEO

Last TLE update

6 hours ago

Origin

Russian Space Forces (CIS)

Manufacturer

Resehetnev ISS

Mission

Operational Defense Navigation

Bus & Motor

URAGAN, Unknown motor

Mass

1,450 kg wet, ~1,200 kg dry

Launch date (UTC)

2018-11-03 (7 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Ant + 2 Pan, 7.8 m

Radar Cross Section

8.467 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 6 hours ago

0 COSMOS 2529 (GLONASS)
1 43687U 18086A   25172.79019347  .00000112  00000-0  00000+0 0  9991
2 43687  64.2931 204.7652 0011789 257.7142 102.2302  2.13101995 51608

Epoch: 2025-06-21T18:57Z

TLE epoch observation values (Epoch: 2025-06-21T18:57:52.715Z)

Latitude

-0.00008°

Longitude

10.07565°

Altitude

19,136.826 km

Speed

3.952 km/s

True Right ascension

13h 39m 04s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-21.5947°

Longitude

-158.95848°

Altitude

19,118.096 km

Speed

3.955 km/s

Apparent Right ascension

02h 02m 52s

Apparent Declination

-25° 35' 42"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

12:22:45

Azimuth

296.828° NW

Elevation

-64.683°

Doppler factor

Orbital elements

Apogee altitude

19,159.598 km

Perigee altitude

19,099.456 km

Semi-major axis

25,507.664 km

Eccentricity

0.00118

Inclination

64.2931°

RAAN

204.7652°

Arg. of periapsis

257.7142°

True anomaly

Unknown

Mean anomaly

102.2302°

Eccentric anomaly

Unknown

Mean motion

0.53277 °/min

Orbital period

675.72 mins

BSTAR

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Other satellites on launch #86 in the year 2018 (2018-11-03 UTC)

FREGAT R/B, 43688

COSMOS 2529 (GLONASS) Visibility forecast

Observer location: undefined°, undefined°

Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
373 mins	2025-06-22 06:07:16.692Z	242.782° WSW	2025-06-22 09:30:16.692Z	21.738° NNE	40.678°	2025-06-22 12:20:16.692Z	135.981° SSE

Authenticating...

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Check out COSMOS 2529 (GLONASS), 43687 on other resources

View COSMOS 2529 (GLONASS), 43687 on NASA - NSSDCA Website

View COSMOS 2529 (GLONASS), 43687 on Heavens-Above

View COSMOS 2529 (GLONASS), 43687 on Keep Track

View COSMOS 2529 (GLONASS), 43687 on Celestrak

View COSMOS 2529 (GLONASS), 43687 on Gunter's Space Page

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