OBJECT E, 64052

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, 64052 is a satellite owned by Youdian Daxue (CN) in SSO that was launched on Sat, 17 May 2025 UTC via a ZHUQUE-2E 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/64052?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/64052?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64052, 2025-103E

Orbit

SSO

Country

CN / PRC

Related business

Beijing University of Posts and Telecommunications (CN)

Manufacturer

Changsha Tianyi

Mission

Operational Amateur Technology

Bus & Motor

TY, Unknown motor

Mass

~50 kg wet, ~50 kg dry

Launch date (UTC)

2025-05-17 (1 year ago)

Launch vehicle

ZHUQUE-2E

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 0.5 m

Radar Cross Section

0.255 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 OBJECT E
1 64052U 25103E   26207.60125024  .00010772  00000-0  43975-3 0  9993
2 64052  97.3732 279.4189 0003648  61.0038 299.1565 15.24575192 66111

Epoch: 2026-07-26T14:25Z

TLE epoch observation values (Epoch: 2026-07-26T14:25:48.020Z)

Latitude

-0.00004°

Longitude

118.67198°

Altitude

493.938 km

Speed

7.618 km/s

True Right ascension

18h 37m 40s

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

08:39:58

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

491.525 km

Perigee altitude

486.515 km

Semi-major axis

6,867.157 km

Eccentricity

0.00036

Inclination

97.3732°

RAAN

279.4189°

Arg. of periapsis

61.0038°

True anomaly

299.11999°

Mean anomaly

299.1565°

Eccentric anomaly

299.13824°

Mean motion

3.81397 °/min

Orbital period

94.39 mins

BSTAR

0.00043975

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Other satellites on launch #103 in the year 2025 (2025-05-17 UTC)

ZQ-2E R/B, 64054 (Decayed)

OBJECT A, 64048

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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.
6 mins	2026-07-27 04:44:27.272Z	156.135° SSE	2026-07-27 04:47:27.272Z	35.057° NE	41.072°	2026-07-27 04:50:27.272Z	354.066° N
5 mins	2026-07-27 17:47:27.272Z	7.004° NNE	2026-07-27 17:49:27.272Z	217.493° SW	43.135°	2026-07-27 17:52:27.272Z	196.214° SSW

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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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View OBJECT E, 64052 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, 64052

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2026-07-26T14:25:48.020Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #103 in the year 2025 (2025-05-17 UTC)

OBJECT E Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT E, 64052 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago