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COSMOS 2443 (GLONASS), 33379

Orbit data source: Space-Track

COSMOS 2443 (GLONASS), 33379 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Thu, 25 Sep 2008 UTC via a PROTON-M/DM-2 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.

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https://www.satcat.com/sats-embedded/33379?theme=dark&initialShowStats=false

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Identifier

33379, 2008-046B

Orbit

MEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Resehetnev ISS

Mission

Non-operational Defense Navigation

Bus & Motor

URAGAN, Unknown motor

Mass

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

Launch date (UTC)

2008-09-25 (17 years ago)

Launch vehicle

PROTON-M/DM-2

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Ant + 2 Pan, 3.9 m

Radar Cross Section

8.467 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 COSMOS 2443 (GLONASS)
1 33379U 08046B   26061.36694855 -.00000048  00000-0  00000-0 0  9997
2 33379  65.5356 318.5897 0014961 181.7677   0.5701  2.13098980135671

Epoch: 2026-03-02T08:48Z

TLE epoch observation values (Epoch: 2026-03-02T08:48:24.354Z)

Latitude

-2.13721°

Longitude

-152.69258°

Altitude

19,092.777 km

Speed

3.959 km/s

True Right ascension

09h 18m 16s

True Declination

-2° 08' 01"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

20:46:01

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

19,167.887 km

Perigee altitude

19,091.563 km

Semi-major axis

25,507.862 km

Eccentricity

0.0015

Inclination

65.5356°

RAAN

318.5897°

Arg. of periapsis

181.7677°

True anomaly

0.57181°

Mean anomaly

0.5701°

Eccentric anomaly

0.57095°

Mean motion

0.53276 °/min

Orbital period

675.73 mins

BSTAR

Loading maneuver chart data...

Computing Atmospheric mass density...

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Other satellites on launch #46 in the year 2008 (2008-09-25 UTC)

COSMOS 2442 (GLONASS), 33378

SL-12 DEB, 39803

SL-12 R/B(AUX MOTOR), 33384

SL-12 DEB, 40121

SL-12 DEB, 39804

SL-12 DEB, 39798

SL-12 DEB, 39797 (Decayed)

SL-12 DEB, 39800

SL-12 R/B(AUX MOTOR), 33385

SL-12 DEB, 39802 (Decayed)

COSMOS 2444 (GLONASS), 33380

SL-12 R/B(2), 33383

SL-12 PLAT, 33381 (Decayed)

SL-12 R/B(1), 33382 (Decayed)

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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COSMOS 2443 (GLONASS) Visibility forecast

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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.
289 mins	2026-03-04 01:50:33.808Z	312.235° NW	2026-03-04 04:25:33.808Z	259.185° W	44.816°	2026-03-04 06:39:33.808Z	185.79° SSW
56 mins	2026-03-04 12:56:33.808Z	53.26° ENE	2026-03-04 13:24:33.808Z	39.589° NE	12.092°	2026-03-04 13:52:33.808Z	26.29° NE

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out COSMOS 2443 (GLONASS), 33379 on other resources

View COSMOS 2443 (GLONASS), 33379 on NASA - NSSDCA Website

View COSMOS 2443 (GLONASS), 33379 on Heavens-Above

View COSMOS 2443 (GLONASS), 33379 on Keep Track

View COSMOS 2443 (GLONASS), 33379 on Celestrak

View COSMOS 2443 (GLONASS), 33379 on Gunter's Space Page

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

COSMOS 2443 (GLONASS), 33379

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-03-02T08:48:24.354Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #46 in the year 2008 (2008-09-25 UTC)

COSMOS 2443 (GLONASS) Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 2443 (GLONASS), 33379 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago