OBJECT C, 62731

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 C, 62731 is a Chinese satellite in SSO that was launched on Mon, 20 Jan 2025 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/62731?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/62731?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

62731, 2025-013C

Orbit

SSO

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Meteo Radio Occ.

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2025-01-20 (1 year ago)

Launch vehicle

GUSHENXING 1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 1 Pan, 0.5 m

Radar Cross Section

5.339 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 OBJECT C
1 62731U 25013C   26092.83550068  .00005376  00000-0  32736-3 0  9999
2 62731  97.6445 261.9398 0012897 270.8102  89.1650 15.10764777 65950

Epoch: 2026-04-02T20:03Z

TLE epoch observation values (Epoch: 2026-04-02T20:03:07.258Z)

Latitude

-0.00001°

Longitude

129.98128°

Altitude

536.819 km

Speed

7.594 km/s

True Right ascension

17h 27m 45s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

08:55:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

539.765 km

Perigee altitude

521.944 km

Semi-major axis

6,908.992 km

Eccentricity

0.00129

Inclination

97.6445°

RAAN

261.9398°

Arg. of periapsis

270.8102°

True anomaly

89.31278°

Mean anomaly

89.165°

Eccentric anomaly

89.23889°

Mean motion

3.77939 °/min

Orbital period

95.25 mins

BSTAR

0.00032736

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Other satellites on launch #13 in the year 2025 (2025-01-20 UTC)

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OBJECT C 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	2026-04-03 10:29:40.501Z	125.007° SE	2026-04-03 10:32:40.501Z	73.619° E	22.726°	2026-04-03 10:35:40.501Z	17.43° NNE
4 mins	2026-04-03 12:05:40.501Z	233.791° WSW	2026-04-03 12:06:40.501Z	253.927° W	19.78°	2026-04-03 12:09:40.501Z	311.101° NW
5 mins	2026-04-03 23:39:40.501Z	40.883° NE	2026-04-03 23:41:40.501Z	93.151° ESE	32.128°	2026-04-03 23:44:40.501Z	163.582° S

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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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OBJECT C, 62731

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-04-02T20:03:07.258Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #13 in the year 2025 (2025-01-20 UTC)

OBJECT C Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT C, 62731 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago