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COSMOS 2475 (GLONASS), 37869

Orbit data source: Space-Track

COSMOS 2475 (GLONASS), 37869 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Fri, 04 Nov 2011 UTC via a PROTON-M/BRIZ-M 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/37869?theme=dark&initialShowStats=false

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Identifier

37869, 2011-064C

Orbit

MEO

Last TLE update

2 days 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)

2011-11-04 (13 years ago)

Launch vehicle

PROTON-M/BRIZ-M

Launch site

Tyuratam Missile And Space Complex (TTMTR)

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 2 days ago

0 COSMOS 2475 (GLONASS)
1 37869U 11064C   25107.87697486  .00000044  00000-0  00000-0 0  9993
2 37869  65.0479  87.3486 0027094 256.2466 281.6498  2.13101819104701

Epoch: 2025-04-17T21:02Z

Definitive object data (Epoch: 2025-04-17T21:02:50.627Z)

Latitude

2.1205°

Longitude

104.3942°

Altitude

19,116.431 km

Speed

3.955 km/s

True Right ascension

17h 45m 23s

True Declination

2° 07' 01"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-45.92887°

Longitude

-103.37752°

Altitude

19,103.194 km

Speed

3.959 km/s

Apparent Right ascension

03h 29m 33s

Apparent Declination

-59° 35' 51"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

05:01:23

Azimuth

191.614° SSW

Elevation

-11.305°

Doppler factor

Orbital elements

Apogee altitude

19,198.626 km

Perigee altitude

19,060.405 km

Semi-major axis

25,507.652 km

Eccentricity

0.0027094

Inclination

65.0479°

RAAN

87.3486°

Arg. of periapsis

256.2466°

True anomaly

281.34551°

Mean anomaly

281.6498°

Eccentric anomaly

281.49768°

Mean motion

0.53277 °/min

BSTAR

Unknown

Orbital period

675.72 mins

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Other satellites on launch #64 in the year 2011 (2011-11-04 UTC)

COSMOS 2476 (GLONASS), 37867

COSMOS 2477 (GLONASS), 37868

BREEZE-M R/B, 37870

BREEZE-M DEB (TANK), 37871

COSMOS 2475 (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.
326 mins	2025-04-19 22:55:49.927Z	192.146° SSW	2025-04-20 01:17:49.927Z	292.428° WNW	44.492°	2025-04-20 04:21:49.927Z	69.572° E
70 mins	2025-04-20 14:10:49.927Z	333.877° NNW	2025-04-20 14:44:49.927Z	317.925° NNW	13.19°	2025-04-20 15:20:49.927Z	300.368° NW
41 mins	2025-04-20 21:27:49.927Z	170.881° S	2025-04-20 22:08:49.927Z	167.717° S	28.291°	2025-04-20 22:08:49.927Z	167.717° S

Authenticating...

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Check out COSMOS 2475 (GLONASS), 37869 on other resources

View COSMOS 2475 (GLONASS), 37869 on NASA - NSSDCA Website

View COSMOS 2475 (GLONASS), 37869 on Heavens-Above

View COSMOS 2475 (GLONASS), 37869 on Keep Track

View COSMOS 2475 (GLONASS), 37869 on Celestrak

View COSMOS 2475 (GLONASS), 37869 on Gunter's Space Page

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