DECAYED

OBJECT H, 49322 (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 H, 49322 was a Chinese satellite in LEO that was launched on Thu, 14 Oct 2021 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). 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/49322?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/49322?theme=dark&initialShowStats=false

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Identifier

49322, 2021-091H

Orbit

Decayed

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Decayed Commercial Communications

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2021-10-14 (4 years ago)

Launch vehicle

CHANG ZHENG 2D

Launch site

Taiyaun Space Center, China (TSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 1.0 m

Radar Cross Section

0.223 m², Medium (>0.1 m² and < 1m²)

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

TLE from 7 months ago

0 OBJECT H
1 49322U 21091H   25130.31990274  .09066777  25582-5  44549-3 0  9997
2 49322  97.3715 346.7302 0009580 256.2888 103.7346 16.42096743199779

Epoch: 2025-05-10T07:40Z

TLE epoch observation values (Epoch: 2025-05-10T07:40:39.596Z)

Latitude

-0.00007°

Longitude

3.20184°

Altitude

164.979 km

Speed

7.806 km/s

True Right ascension

23h 06m 55s

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

13:23:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

163.295 km

Perigee altitude

150.774 km

Semi-major axis

6,535.171 km

Eccentricity

0.00096

Inclination

97.3715°

RAAN

346.7302°

Arg. of periapsis

256.2888°

True anomaly

103.84121°

Mean anomaly

103.7346°

Eccentric anomaly

103.78791°

Mean motion

4.10826 °/min

Orbital period

87.63 mins

BSTAR

0.00044549

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Other satellites on launch #91 in the year 2021 (2021-10-14 UTC)

OBJECT K, 49324 (Decayed)

OBJECT B, 49316

OBJECT G, 49321

OBJECT L, 49325 (Decayed)

OBJECT C, 49317

OBJECT D, 49318

OBJECT E, 49319

OBJECT F, 49320 (Decayed)

OBJECT A, 49315 (Decayed)

OBJECT J, 49323 (Decayed)

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OBJECT H Visibility

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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.
This satellite is decayed.

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 H, 49322 (Decayed) on other resources

View OBJECT H, 49322 (Decayed) on Celestrak

View OBJECT H, 49322 (Decayed) 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 H, 49322 (Decayed)

Orbit data source: Space-Track

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

TLE from 7 months ago

TLE epoch observation values (Epoch: 2025-05-10T07:40:39.596Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #91 in the year 2021 (2021-10-14 UTC)

OBJECT H Visibility

Co-orbital & Co-planar RSOs

Check out OBJECT H, 49322 (Decayed) on other resources

Documentation

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