OBJECT L, 44889

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 L, 44889 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/44889?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/44889?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

44889, 2019-093L

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Commercial Imaging

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2019-12-20 (6 years ago)

Launch vehicle

CHANG ZHENG 4B

Launch site

Taiyaun Space Center, China (TSC)

Object type

Unknown

Shape & HBR

Box, Unknown HBR

Radar Cross Section

0.080 m², Medium (>0.1 m² and < 1m²)

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Last TLE update: 8 hours ago

TLE from 8 hours ago

0 OBJECT L
1 44889U 19093L   25311.26413808  .00004871  00000-0  47581-3 0  9997
2 44889  97.7778  27.1638 0013426  72.0584 288.2098 14.92783348318670

Epoch: 2025-11-07T06:20Z

TLE epoch observation values (Epoch: 2025-11-07T06:20:21.530Z)

Latitude

0.00002°

Longitude

-114.63651°

Altitude

589.392 km

Speed

7.567 km/s

True Right ascension

01h 48m 39s

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

10:07:25

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

595.63 km

Perigee altitude

576.929 km

Semi-major axis

6,964.417 km

Eccentricity

0.00134

Inclination

97.7778°

RAAN

27.1638°

Arg. of periapsis

72.0584°

True anomaly

288.06358°

Mean anomaly

288.2098°

Eccentric anomaly

288.1367°

Mean motion

3.73436 °/min

Orbital period

96.4 mins

BSTAR

0.00047581

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

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OBJECT L 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.
7 mins	2025-11-07 18:09:47.490Z	9.311° NNE	2025-11-07 18:13:47.490Z	219.806° SW	42.53°	2025-11-07 18:16:47.490Z	198.18° SSW
6 mins	2025-11-08 04:59:47.490Z	151.235° SSE	2025-11-08 05:02:47.490Z	60.929° ENE	41.191°	2025-11-08 05:05:47.490Z	357.173° N

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 L, 44889 on other resources

View OBJECT L, 44889 on Heavens-Above

View OBJECT L, 44889 on Keep Track

View OBJECT L, 44889 on Celestrak

View OBJECT L, 44889 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 L, 44889

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: 2025-11-07T06:20:21.530Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

OBJECT L Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT L, 44889 on other resources

Documentation

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