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OBJECT W, 57186

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 W, 57186 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/57186?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

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https://www.satcat.com/sats-embedded/57186?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

57186, 2023-091W

Orbit

SSO

Country

TBD

Related business

OOO Special Technological Center (RU)

Manufacturer

STTS/SPBPU

Mission

Operational Commercial Technology

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

3 kg wet, 3 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)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 OBJECT W
1 57186U 23091W   26314.22280205  .00010489  00000-0  35161-3 0  9990
2 57186  97.4994  21.9948 0015752 298.7063  61.2594 15.30984581186780

Epoch: 2026-11-10T05:20Z

TLE epoch observation values (Epoch: 2026-11-10T05:20:50.097Z)

Latitude

-0.00002°

Longitude

-107.60203°

Altitude

470.799 km

Speed

7.634 km/s

True Right ascension

01h 27m 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

19:00:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

480.616 km

Perigee altitude

459.042 km

Semi-major axis

6,847.966 km

Eccentricity

0.00158

Inclination

97.4994°

RAAN

21.9948°

Arg. of periapsis

298.7063°

True anomaly

61.41782°

Mean anomaly

61.2594°

Eccentric anomaly

61.33859°

Mean motion

3.83002 °/min

Orbital period

93.99 mins

BSTAR

0.00035161

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

OBJECT AW, 57322 (Decayed)

OBJECT BB, 57327 (Decayed)

OBJECT AZ, 57325 (Decayed)

OBJECT AR, 57205 (Decayed)

OBJECT BA, 57326 (Decayed)

OBJECT AX, 57323 (Decayed)

OBJECT B, 57167 (Decayed)

OBJECT AA, 57190 (Decayed)

OBJECT AT, 57207 (Decayed)

OBJECT H, 57173

OBJECT G, 57172

OBJECT AY, 57324 (Decayed)

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OBJECT W 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.
6 mins	2026-11-11 04:59:49.210Z	184.688° SSW	2026-11-11 05:02:49.210Z	254.191° W	50.295°	2026-11-11 05:05:49.210Z	334.665° NNW
5 mins	2026-11-11 17:59:49.210Z	343.899° N	2026-11-11 18:01:49.210Z	284.017° WNW	38.871°	2026-11-11 18:04:49.210Z	218.975° SW

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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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Check out OBJECT W, 57186 on other resources

View OBJECT W, 57186 on NASA - NSSDCA Website

View OBJECT W, 57186 on Heavens-Above

View OBJECT W, 57186 on Keep Track

View OBJECT W, 57186 on Celestrak

View OBJECT W, 57186 on Gunter's Space Page

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

OBJECT W, 57186

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-11-10T05:20:50.097Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

OBJECT W Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT W, 57186 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago