OBJECT A, 44879

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, 44879 is a satellite in SSO that was launched on Fri, 20 Dec 2019 UTC via a CHANG ZHENG 4B 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.

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<iframe src="https://www.satcat.com/sats-embedded/44879?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/44879?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

44879, 2019-093A

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Imaging

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2019-12-20 (7 years ago)

Launch vehicle

CHANG ZHENG 4B

Launch site

Taiyaun Space Center, China (TSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, Unknown HBR

Radar Cross Section

0.195 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 A
1 44879U 19093A   26208.56831850  .00002702  00000-0  24841-3 0  9991
2 44879  97.7800 292.1186 0009668 278.7269  81.2857 14.95604935358085

Epoch: 2026-07-27T13:38Z

TLE epoch observation values (Epoch: 2026-07-27T13:38:22.718Z)

Latitude

0.00002°

Longitude

142.27391°

Altitude

582.529 km

Speed

7.57 km/s

True Right ascension

19h 28m 28s

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

10:30:07

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

584.235 km

Perigee altitude

570.786 km

Semi-major axis

6,955.647 km

Eccentricity

0.00097

Inclination

97.78°

RAAN

292.1186°

Arg. of periapsis

278.7269°

True anomaly

81.39523°

Mean anomaly

81.2857°

Eccentric anomaly

81.34046°

Mean motion

3.74142 °/min

Orbital period

96.22 mins

BSTAR

0.00024841

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Other satellites on launch #93 in the year 2019 (2019-12-20 UTC)

CZ-4B R/B, 44888 (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.
6 mins	2026-07-28 05:50:22.233Z	182.716° SSW	2026-07-28 05:52:22.233Z	249.926° W	42.591°	2026-07-28 05:56:22.233Z	341.705° N
4 mins	2026-07-28 17:32:22.233Z	64.8° ENE	2026-07-28 17:34:22.233Z	100.156° ESE	16.891°	2026-07-28 17:36:22.233Z	131.764° SE
5 mins	2026-07-28 19:07:22.233Z	338.261° N	2026-07-28 19:09:22.233Z	290.301° WNW	29.246°	2026-07-28 19:12:22.233Z	229.302° 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 A, 44879 on other resources

View OBJECT A, 44879 on Heavens-Above

View OBJECT A, 44879 on Keep Track

View OBJECT A, 44879 on Celestrak

View OBJECT A, 44879 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 A, 44879

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: 2026-07-27T13:38:22.718Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #93 in the year 2019 (2019-12-20 UTC)

OBJECT A Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT A, 44879 on other resources

Documentation

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