DECAYED

OBJECT A, 53299 (Decayed)

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 A, 53299 was a satellite owned by CAS (CN) in LEO that was launched on Wed, 27 Jul 2022 UTC via a LIJIAN-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. This object's orbit decayed before it could be identified.

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<iframe src="https://www.satcat.com/sats-embedded/53299?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/53299?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53299, 2022-087A

Orbit

Decayed

Country

CN / PRC

Related business

Chinese Academy of Sciences (CAS) (CN)

Manufacturer

SECM

Mission

Decayed Civil Technology

Bus & Motor

Unknown

Mass

622 kg wet, 622 kg dry

Launch date (UTC)

2022-07-27 (4 years ago)

Launch vehicle

LIJIAN-1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 4.0 m

Radar Cross Section

6.005 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 1 year ago

TLE from 1 year ago

0 OBJECT A
1 53299U 22087A   25050.49983608  .13810498  25775-5  12586-3 0  9996
2 53299  97.2683 143.4361 0009917 244.1726 239.5307 16.51387101144268

Epoch: 2025-02-19T11:59Z

TLE epoch observation values (Epoch: 2025-02-19T11:59:45.837Z)

Latitude

55.81802°

Longitude

4.56725°

Altitude

148.357 km

Speed

7.821 km/s

True Right ascension

22h 16m 47s

True Declination

55° 38' 35"

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

21:25:03

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

138.929 km

Perigee altitude

126.016 km

Semi-major axis

6,510.609 km

Eccentricity

0.00099

Inclination

97.2683°

RAAN

143.4361°

Arg. of periapsis

244.1726°

True anomaly

239.43281°

Mean anomaly

239.5307°

Eccentric anomaly

239.48175°

Mean motion

4.13153 °/min

Orbital period

87.13 mins

BSTAR

0.00012586

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Other satellites on launch #87 in the year 2022 (2022-07-27 UTC)

OBJECT E, 53303 (Decayed)

OBJECT C, 53301 (Decayed)

OBJECT D, 53302 (Decayed)

ZK-1A R/B, 53304 (Decayed)

OBJECT B, 53300 (Decayed)

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OBJECT A 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	2026-06-22 23:54:03.177Z	29.115° NE	2026-06-22 23:55:03.177Z	50.843° ENE	24.493°	2026-06-22 23:58:03.177Z	97.688° ESE
4 mins	2026-06-23 00:13:03.177Z	28.83° NE	2026-06-23 00:14:03.177Z	51.35° ENE	26.638°	2026-06-23 00:17:03.177Z	100.395° ESE
4 mins	2026-06-23 00:23:03.177Z	40.75° NE	2026-06-23 00:24:03.177Z	61.279° ENE	27.554°	2026-06-23 00:27:03.177Z	109.748° ESE
4 mins	2026-06-23 00:42:03.177Z	40.518° NE	2026-06-23 00:43:03.177Z	62.058° ENE	29.785°	2026-06-23 00:46:03.177Z	112.801° SE
4 mins	2026-06-23 01:01:03.177Z	40.071° NE	2026-06-23 01:02:03.177Z	62.677° ENE	31.86°	2026-06-23 01:05:03.177Z	116.057° SE
4 mins	2026-06-23 01:11:03.177Z	51.701° ENE	2026-06-23 01:12:03.177Z	73.411° E	32.603°	2026-06-23 01:15:03.177Z	126.354° SE
4 mins	2026-06-23 01:20:03.177Z	39.391° NE	2026-06-23 01:21:03.177Z	63.112° ENE	33.774°	2026-06-23 01:24:03.177Z	119.553° SE
4 mins	2026-06-23 01:30:03.177Z	51.335° ENE	2026-06-23 01:31:03.177Z	74.549° E	34.619°	2026-06-23 01:34:03.177Z	129.934° SE
4 mins	2026-06-23 01:39:03.177Z	38.459° NE	2026-06-23 01:40:03.177Z	63.325° ENE	35.524°	2026-06-23 01:43:03.177Z	123.332° SE
4 mins	2026-06-23 01:49:03.177Z	50.662° ENE	2026-06-23 01:50:03.177Z	75.587° E	36.448°	2026-06-23 01:53:03.177Z	133.785° SE
4 mins	2026-06-23 01:58:03.177Z	37.251° NE	2026-06-23 01:59:03.177Z	63.269° ENE	37.108°	2026-06-23 02:02:03.177Z	127.444° SE
4 mins	2026-06-23 02:08:03.177Z	49.628° ENE	2026-06-23 02:09:03.177Z	76.505° E	38.089°	2026-06-23 02:12:03.177Z	137.936° SSE
4 mins	2026-06-23 02:17:03.177Z	35.747° NE	2026-06-23 02:18:03.177Z	62.873° ENE	38.528°	2026-06-23 02:21:03.177Z	131.943° SE
4 mins	2026-06-23 02:27:03.177Z	48.164° ENE	2026-06-23 02:28:03.177Z	77.27° E	39.544°	2026-06-23 02:31:03.177Z	142.415° SSE
5 mins	2026-06-23 02:36:03.177Z	33.925° NE	2026-06-23 02:38:03.177Z	92.674° ESE	39.946°	2026-06-23 02:41:03.177Z	152.411° SSE
4 mins	2026-06-23 02:46:03.177Z	46.187° ENE	2026-06-23 02:47:03.177Z	77.83° E	40.817°	2026-06-23 02:50:03.177Z	147.247° SSE
5 mins	2026-06-23 02:55:03.177Z	31.767° NE	2026-06-23 02:57:03.177Z	95.292° ESE	41.214°	2026-06-23 03:00:03.177Z	156.78° SSE
4 mins	2026-06-23 03:05:03.177Z	43.598° NE	2026-06-23 03:06:03.177Z	78.097° E	41.91°	2026-06-23 03:09:03.177Z	152.448° SSE
5 mins	2026-06-23 03:14:03.177Z	29.263° NE	2026-06-23 03:16:03.177Z	98.339° ESE	42.287°	2026-06-23 03:19:03.177Z	161.397° S
4 mins	2026-06-23 03:24:03.177Z	40.284° NE	2026-06-23 03:25:03.177Z	77.919° E	42.829°	2026-06-23 03:28:03.177Z	158.021° S
5 mins	2026-06-23 03:33:03.177Z	26.412° NE	2026-06-23 03:35:03.177Z	102.096° ESE	43.169°	2026-06-23 03:38:03.177Z	166.25° S
4 mins	2026-06-23 03:43:03.177Z	36.131° NE	2026-06-23 03:44:03.177Z	76.995° E	43.578°	2026-06-23 03:47:03.177Z	163.95° S
5 mins	2026-06-23 03:52:03.177Z	23.227° NE	2026-06-23 03:54:03.177Z	107.137° ESE	43.866°	2026-06-23 03:57:03.177Z	171.314° S
4 mins	2026-06-23 04:02:03.177Z	31.042° NE	2026-06-23 04:03:03.177Z	74.68° E	44.159°	2026-06-23 04:06:03.177Z	170.196° S
5 mins	2026-06-23 04:11:03.177Z	19.74° NNE	2026-06-23 04:13:03.177Z	114.805° SE	44.382°	2026-06-23 04:16:03.177Z	176.554° 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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Check out OBJECT A, 53299 (Decayed) on other resources

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OBJECT A, 53299 (Decayed)

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 year ago

TLE from 1 year ago

TLE epoch observation values (Epoch: 2025-02-19T11:59:45.837Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #87 in the year 2022 (2022-07-27 UTC)

OBJECT A Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT A, 53299 (Decayed) on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 year ago