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COSMOS 2425 (GLONASS), 29670

Orbit data source: Space-Track

COSMOS 2425 (GLONASS), 29670 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Mon, 25 Dec 2006 UTC via a PROTON-K/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/29670?theme=dark&initialShowStats=false

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Identifier

29670, 2006-062A

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)

2006-12-25 (20 years ago)

Launch vehicle

PROTON-K/DM-2

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Arm + 2 Pan, 3.9 m

Radar Cross Section

8.145 m², Large (>1 m²)

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

TLE from 1 day ago

0 COSMOS 2425 (GLONASS)
1 29670U 06062A   26304.34836557  .00000017  00000-0  00000-0 0  9992
2 29670  64.6920 189.7589 0022635 356.8532 181.8740  2.13118063154486

Epoch: 2026-10-31T08:21Z

TLE epoch observation values (Epoch: 2026-10-31T08:21:38.785Z)

Latitude

1.17617°

Longitude

-155.86278°

Altitude

19,186.729 km

Speed

3.944 km/s

True Right ascension

00h 36m 49s

True Declination

1° 10' 27"

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

07:20:27

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

19,185.965 km

Perigee altitude

19,070.498 km

Semi-major axis

25,506.368 km

Eccentricity

0.00226

Inclination

64.692°

RAAN

189.7589°

Arg. of periapsis

356.8532°

True anomaly

181.86554°

Mean anomaly

181.874°

Eccentric anomaly

181.86977°

Mean motion

0.53281 °/min

Orbital period

675.67 mins

BSTAR

Loading maneuver chart data...

Computing Atmospheric mass density...

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Other satellites on launch #62 in the year 2006 (2006-12-25 UTC)

SL-12 DEB, 41811

SL-12 DEB, 41805

SL-12 R/B(1), 29674 (Decayed)

COSMOS 2426 (GLONASS), 29671

SL-12 R/B(AUX MOTOR), 29680

SL-12 R/B(AUX MOTOR), 29682

COSMOS 2424 (GLONASS), 29672

SL-12 DEB, 41808

Did you know?

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 2425 (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.
157 mins	2026-11-01 12:51:49.617Z	99.168° ESE	2026-11-01 14:11:49.617Z	58.45° ENE	27.005°	2026-11-01 15:28:49.617Z	24.057° NE
285 mins	2026-11-02 01:34:49.617Z	314.215° NW	2026-11-02 04:04:49.617Z	263.046° W	79.618°	2026-11-02 06:19:49.617Z	188.769° SSW

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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 2425 (GLONASS), 29670 on other resources

View COSMOS 2425 (GLONASS), 29670 on NASA - NSSDCA Website

View COSMOS 2425 (GLONASS), 29670 on Heavens-Above

View COSMOS 2425 (GLONASS), 29670 on Keep Track

View COSMOS 2425 (GLONASS), 29670 on Celestrak

View COSMOS 2425 (GLONASS), 29670 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 2425 (GLONASS), 29670

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: 2026-10-31T08:21:38.785Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #62 in the year 2006 (2006-12-25 UTC)

COSMOS 2425 (GLONASS) Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 2425 (GLONASS), 29670 on other resources

Documentation

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