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OBJECT K, 57175

Orbit data source: Space-Track

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Recently launched and/or uncataloged RSOs may have evolving metadata. Metadata may include the following, but is not limited to: Owner, Manufacturer, Bus, Motor, and Mission.

OBJECT K, 57175 is a payload satellite in SSO that was launched on Tue, 27 Jun 2023 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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<iframe src="https://www.satcat.com/sats-embedded/57175?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/57175?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

57175, 2023-091K

Orbit

SSO

Country

TBD

Related business

Belarusian State University (BY)

Manufacturer

Belarus SU

Mission

Operational Amateur Communications

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

4 kg wet, 4 kg dry

Launch date (UTC)

2023-06-27 (3 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.2 m

Radar Cross Section

0.035 m², Medium (>0.1 m² and < 1m²)

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Last TLE update: 16 hours ago

TLE from 16 hours ago

0 OBJECT K
1 57175U 23091K   26314.28538255  .00015502  00000-0  49828-3 0  9991
2 57175  97.4880  18.9920 0007904 324.8284  35.2435 15.32328668186655

Epoch: 2026-11-10T06:50Z

TLE epoch observation values (Epoch: 2026-11-10T06:50:57.052Z)

Latitude

-0.00001°

Longitude

-133.19549°

Altitude

467.552 km

Speed

7.635 km/s

True Right ascension

01h 15m 58s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

18:46:36

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

471.229 km

Perigee altitude

460.41 km

Semi-major axis

6,843.957 km

Eccentricity

0.00079

Inclination

97.488°

RAAN

18.992°

Arg. of periapsis

324.8284°

True anomaly

35.29581°

Mean anomaly

35.2435°

Eccentric anomaly

35.26965°

Mean motion

3.83338 °/min

Orbital period

93.91 mins

BSTAR

0.00049828

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Other satellites on launch #91 in the year 2023 (2023-06-27 UTC)

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OBJECT K 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.
5 mins	2026-11-11 04:55:42.953Z	201.952° SSW	2026-11-11 04:57:42.953Z	263.124° W	39.513°	2026-11-11 05:00:42.953Z	330.669° NNW
5 mins	2026-11-11 17:53:42.953Z	340.598° N	2026-11-11 17:55:42.953Z	289.516° WNW	31.782°	2026-11-11 17:58:42.953Z	225.397° WSW

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Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
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Check out OBJECT K, 57175 on other resources

View OBJECT K, 57175 on NASA - NSSDCA Website

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View OBJECT K, 57175 on Gunter's Space Page

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OBJECT K, 57175

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2026-11-10T06:50:57.052Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #91 in the year 2023 (2023-06-27 UTC)

OBJECT K Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT K, 57175 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago