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LUCH (OLYMP) 2, 55841

Orbit data source: Space-Track

LUCH (OLYMP) 2, 55841 is a payload satellite owned by FSB (CIS) in GEO that was launched on Sun, 12 Mar 2023 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.

Not visible in the next 10 days

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Iframe URL

https://www.satcat.com/sats-embedded/55841?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55841, 2023-031A

Orbit

GEO

Last TLE update

10 hours ago

Origin

Federal Security Service of the Russian Federation (CIS)

Manufacturer

Resehetnev ISS

Mission

Operational Defense Com/Sigint

Bus & Motor

EKSPRESS-2000, Unknown motor

Mass

1,930 kg wet, ~1,800 kg dry

Launch date (UTC)

2023-03-12 (2 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 + 2 Pan + 2 Dish, 16 m

Radar Cross Section

40.926 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 10 hours ago

0 LUCH (OLYMP) 2
1 55841U 23031A   25128.89450339  .00000038  00000-0  00000-0 0  9992
2 55841   0.0356   0.9160 0000706 125.6189 124.4553  1.00272818  7886

Epoch: 2025-05-08T21:28Z

Definitive object data (Epoch: 2025-05-08T21:28:05.092Z)

Latitude

-0.03049°

Longitude

62.01421°

Altitude

35,787.478 km

Speed

3.075 km/s

True Right ascension

16h 43m 58s

True Declination

0° 01' 50"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

0.03113°

Longitude

-153.43851°

Altitude

35,785.813 km

Speed

3.075 km/s

Apparent Right ascension

02h 27m 29s

Apparent Declination

-4° 55' 39"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

15:13:41

Azimuth

19.59° NNE

Elevation

-53.494°

Doppler factor

Orbital elements

Apogee altitude

35,790.353 km

Perigee altitude

35,784.399 km

Semi-major axis

42,165.513 km

Eccentricity

0.0000706

Inclination

0.0356°

RAAN

0.916°

Arg. of periapsis

125.6189°

True anomaly

124.46197°

Mean anomaly

124.4553°

Eccentric anomaly

124.45864°

Mean motion

0.25067 °/min

BSTAR

Unknown

Orbital period

1436.14 mins

Loading historical data...

55841 neighbors

Authenticating...

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Other satellites on launch #31 in the year 2023 (2023-03-12 UTC)

BREEZE-M R/B, 55842

BREEZE-M DEB (TANK), 55843

LUCH (OLYMP) 2 Visibility forecast

Observer location: undefined°, undefined°

LUCH (OLYMP) 2 is not visible in the next 10 days

Authenticating...

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Check out LUCH (OLYMP) 2, 55841 on other resources

View LUCH (OLYMP) 2, 55841 on NASA - NSSDCA Website

View LUCH (OLYMP) 2, 55841 on Heavens-Above

View LUCH (OLYMP) 2, 55841 on Keep Track

View LUCH (OLYMP) 2, 55841 on Celestrak

View LUCH (OLYMP) 2, 55841 on Gunter's Space Page

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