OBJECT E, 54255

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT E, 54255 is a Chinese satellite in SSO that was launched on Wed, 16 Nov 2022 UTC via a GUSHENXING 1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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<iframe src="https://www.satcat.com/sats-embedded/54255?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/54255?theme=dark&initialShowStats=false

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Identifier

54255, 2022-155E

Orbit

SSO

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Imaging

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2022-11-16 (4 years ago)

Launch vehicle

GUSHENXING 1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 0.8 m

Radar Cross Section

2.000 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 OBJECT E
1 54255U 22155E   26172.52859635  .00037347  00000-0  46284-3 0  9998
2 54255  97.6204 315.9959 0003025 356.8072   3.3164 15.59971847200389

Epoch: 2026-06-21T12:41Z

TLE epoch observation values (Epoch: 2026-06-21T12:41:10.724Z)

Latitude

-0.00006°

Longitude

-144.02634°

Altitude

388.833 km

Speed

7.678 km/s

True Right ascension

21h 03m 59s

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

21:27:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

386.706 km

Perigee altitude

382.615 km

Semi-major axis

6,762.798 km

Eccentricity

0.0003

Inclination

97.6204°

RAAN

315.9959°

Arg. of periapsis

356.8072°

True anomaly

3.31841°

Mean anomaly

3.3164°

Eccentric anomaly

3.3174°

Mean motion

3.9026 °/min

Orbital period

92.25 mins

BSTAR

0.00046284

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Other satellites on launch #155 in the year 2022 (2022-11-16 UTC)

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OBJECT E 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.
4 mins	2026-06-23 09:28:44.840Z	146.989° SSE	2026-06-23 09:29:44.840Z	119.563° SE	37.419°	2026-06-23 09:32:44.840Z	357.058° 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 OBJECT E, 54255 on other resources

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View OBJECT E, 54255 on Keep Track

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View OBJECT E, 54255 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 E, 54255

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-06-21T12:41:10.724Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #155 in the year 2022 (2022-11-16 UTC)

OBJECT E Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT E, 54255 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago