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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

10 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)

2011-11-04 (14 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 10 hours ago

0 COSMOS 2475 (GLONASS)
1 37869U 11064C   25130.39428166 -.00000009  00000-0  00000-0 0  9995
2 37869  65.0593  86.5867 0026472 256.0425 276.3136  2.13101883105188

Epoch: 2025-05-10T09:27Z

Definitive object data (Epoch: 2025-05-10T09:27:45.935Z)

Latitude

7.12822°

Longitude

-107.13509°

Altitude

19,122.53 km

Speed

3.954 km/s

True Right ascension

17h 32m 58s

True Declination

7° 06' 59"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

53.83467°

Longitude

-143.25484°

Altitude

19,188.52 km

Speed

3.946 km/s

Apparent Right ascension

15h 10m 04s

Apparent Declination

39° 36' 42"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

03:14:56

Azimuth

0.954° NNE

Elevation

-10.465°

Doppler factor

Orbital elements

Apogee altitude

19,197.033 km

Perigee altitude

19,061.986 km

Semi-major axis

25,507.647 km

Eccentricity

0.0026472

Inclination

65.0593°

RAAN

86.5867°

Arg. of periapsis

256.0425°

True anomaly

276.01198°

Mean anomaly

276.3136°

Eccentric anomaly

276.1628°

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.
338 mins	2025-05-11 03:24:06.104Z	280.913° WNW	2025-05-11 06:38:06.104Z	61.375° ENE	43.821°	2025-05-11 09:02:06.104Z	161.567° 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.