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GONETS M 13 (M23), 40554

Orbit data source: Space-Track

GONETS M 13 (M23), 40554 is a payload satellite owned by Gonets (CIS) in LEO that was launched on Tue, 31 Mar 2015 UTC via an ROKOT launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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/40554?theme=dark&initialShowStats=false

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Identifier

40554, 2015-020C

Orbit

LEO

Country

CIS

Related business

Gonets Leosat Systems (RU)

Manufacturer

Resehetnev ISS

Mission

Operational Commercial Communications

Bus & Motor

STRELA-3M, Unknown motor

Mass

225 kg wet, 225 kg dry

Launch date (UTC)

2015-03-31 (11 years ago)

Launch vehicle

ROKOT

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Ant, 3.5 m

Radar Cross Section

1.798 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 6 days ago

TLE from 6 days ago

0 GONETS M 13 (M23)
1 40554U 15020C   26155.31714420  .00000081  00000-0  51246-3 0  9997
2 40554  82.4875  38.7512 0014270   4.1309 355.9886 12.42869846507108

Epoch: 2026-06-04T07:36Z

TLE epoch observation values (Epoch: 2026-06-04T07:36:41.258Z)

Latitude

-0.00003°

Longitude

31.81614°

Altitude

1,485.952 km

Speed

7.126 km/s

True Right ascension

02h 35m 00s

True Declination

0° 00' 00"

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

05:34:50

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,503.043 km

Perigee altitude

1,480.582 km

Semi-major axis

7,869.95 km

Eccentricity

0.00143

Inclination

82.4875°

RAAN

38.7512°

Arg. of periapsis

4.1309°

True anomaly

355.97714°

Mean anomaly

355.9886°

Eccentric anomaly

355.98287°

Mean motion

3.10875 °/min

Orbital period

115.8 mins

BSTAR

0.00051246

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Other satellites on launch #20 in the year 2015 (2015-03-31 UTC)

GONETS M 11 (M21), 40552

COSMOS 2504, 40555

BREEZE-KM R/B, 40556

GONETS M 12 (M22), 40553

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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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GONETS M 13 (M23) 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.
15 mins	2026-06-11 02:30:41.212Z	7.295° NNE	2026-06-11 02:37:41.212Z	69.608° E	34.303°	2026-06-11 02:45:41.212Z	142.239° SSE
13 mins	2026-06-11 04:28:41.212Z	331.714° NNW	2026-06-11 04:34:41.212Z	272.951° WNW	33.174°	2026-06-11 04:41:41.212Z	210.67° SW
14 mins	2026-06-11 15:31:41.212Z	155.51° SSE	2026-06-11 15:37:41.212Z	94.411° ESE	37.514°	2026-06-11 15:45:41.212Z	18.903° NNE
14 mins	2026-06-11 17:28:41.212Z	231.422° WSW	2026-06-11 17:34:41.212Z	284.875° WNW	29.664°	2026-06-11 17:42:41.212Z	351.874° N

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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 GONETS M 13 (M23), 40554 on other resources

View GONETS M 13 (M23), 40554 on NASA - NSSDCA Website

View GONETS M 13 (M23), 40554 on Heavens-Above

View GONETS M 13 (M23), 40554 on Keep Track

View GONETS M 13 (M23), 40554 on Celestrak

View GONETS M 13 (M23), 40554 on Gunter's Space Page

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

GONETS M 13 (M23), 40554

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 days ago

TLE from 6 days ago

TLE epoch observation values (Epoch: 2026-06-04T07:36:41.258Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #20 in the year 2015 (2015-03-31 UTC)

GONETS M 13 (M23) Visibility forecast

Co-orbital & Co-planar RSOs

Check out GONETS M 13 (M23), 40554 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 days ago