OBJECT H, 63298

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 H, 63298 is a Chinese satellite in SSO that was launched on Mon, 17 Mar 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/63298?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/63298?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63298, 2025-055H

Orbit

SSO

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Imaging

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2025-03-17 (9 months ago)

Launch vehicle

GUSHENXING 1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 3 Pan, 0.5 m

Radar Cross Section

3.533 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 OBJECT H
1 63298U 25055H   25346.33692014  .00042046  00000-0  17633-2 0  9991
2 63298  97.6271 122.4307 0009357  80.3863 279.8430 15.23329570 40861

Epoch: 2025-12-12T08:05Z

TLE epoch observation values (Epoch: 2025-12-12T08:05:09.900Z)

Latitude

-0.00001°

Longitude

-80.14054°

Altitude

497.8 km

Speed

7.616 km/s

True Right ascension

08h 09m 43s

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

14:45:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

499.206 km

Perigee altitude

486.348 km

Semi-major axis

6,870.914 km

Eccentricity

0.00094

Inclination

97.6271°

RAAN

122.4307°

Arg. of periapsis

80.3863°

True anomaly

279.73733°

Mean anomaly

279.843°

Eccentric anomaly

279.79017°

Mean motion

3.81085 °/min

Orbital period

94.47 mins

BSTAR

0.0017633

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Other satellites on launch #55 in the year 2025 (2025-03-17 UTC)

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OBJECT H 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	2025-12-12 21:16:39.987Z	53.424° ENE	2025-12-12 21:18:39.987Z	89.838° E	17.357°	2025-12-12 21:20:39.987Z	129.704° SE
4 mins	2025-12-12 22:50:39.987Z	331.616° NNW	2025-12-12 22:52:39.987Z	284.44° WNW	22.691°	2025-12-12 22:54:39.987Z	242.266° WSW
5 mins	2025-12-13 09:26:39.987Z	179.518° S	2025-12-13 09:28:39.987Z	221.634° SW	41.166°	2025-12-13 09:31:39.987Z	339.272° 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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OBJECT H, 63298

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2025-12-12T08:05:09.900Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #55 in the year 2025 (2025-03-17 UTC)

OBJECT H Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT H, 63298 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago