OBJECT F, 64053

Orbit data source: Space-Track

You're viewing an Uncataloged Satellite

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

OBJECT F, 64053 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/64053?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/64053?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64053, 2025-103F

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, 1.1 m

Radar Cross Section

0.255 m², Large (>1 m²)

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

TLE from 5 hours ago

0 OBJECT F
1 64053U 25103F   26207.61610056  .00004092  00000-0  19718-3 0  9995
2 64053  97.3794 278.1927 0004099  54.9385 305.2234 15.19270178 66036

Epoch: 2026-07-26T14:47Z

TLE epoch observation values (Epoch: 2026-07-26T14:47:11.088Z)

Latitude

0°

Longitude

112.08502°

Altitude

509.508 km

Speed

7.61 km/s

True Right ascension

18h 32m 46s

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

08:40:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

507.832 km

Perigee altitude

502.189 km

Semi-major axis

6,883.148 km

Eccentricity

0.00041

Inclination

97.3794°

RAAN

278.1927°

Arg. of periapsis

54.9385°

True anomaly

305.18502°

Mean anomaly

305.2234°

Eccentric anomaly

305.20421°

Mean motion

3.80069 °/min

Orbital period

94.72 mins

BSTAR

0.00019718

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

OBJECT C, 64050

OBJECT B, 64049

OBJECT D, 64051

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

OBJECT E, 64052

OBJECT A, 64048

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OBJECT F 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	2026-07-27 05:08:58.009Z	194.567° SSW	2026-07-27 05:10:58.009Z	249.633° W	35.968°	2026-07-27 05:13:58.009Z	331.89° NNW
5 mins	2026-07-27 18:13:58.009Z	334.935° NNW	2026-07-27 18:15:58.009Z	282.154° WNW	26.815°	2026-07-27 18:18:58.009Z	226.369° WSW

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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 F, 64053 on other resources

View OBJECT F, 64053 on Heavens-Above

View OBJECT F, 64053 on Keep Track

View OBJECT F, 64053 on Celestrak

View OBJECT F, 64053 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 F, 64053

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: 2026-07-26T14:47:11.088Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

OBJECT F Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT F, 64053 on other resources

Documentation

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