OBJECT B, 44880

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 B, 44880 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/44880?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/44880?theme=dark&initialShowStats=false

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Identifier

44880, 2019-093B

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Operational Civil 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 + 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: 5 days ago

TLE from 5 days ago

0 OBJECT B
1 44880U 19093B   26155.25248655  .00004840  00000-0  43822-3 0  9990
2 44880  97.7825 239.6343 0013099  96.5224 263.7489 14.95794749350123

Epoch: 2026-06-04T06:03Z

TLE epoch observation values (Epoch: 2026-06-04T06:03:34.837Z)

Latitude

-0.00001°

Longitude

-103.96027°

Altitude

583.958 km

Speed

7.568 km/s

True Right ascension

15h 58m 32s

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

00:37:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

586.032 km

Perigee altitude

567.811 km

Semi-major axis

6,955.059 km

Eccentricity

0.00131

Inclination

97.7825°

RAAN

239.6343°

Arg. of periapsis

96.5224°

True anomaly

263.59972°

Mean anomaly

263.7489°

Eccentric anomaly

263.67431°

Mean motion

3.7419 °/min

Orbital period

96.21 mins

BSTAR

0.00043822

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

OBJECT J, 44887

OBJECT C, 44881

CZ-4B R/B, 44888 (Decayed)

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OBJECT B 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	2026-06-09 18:16:20.094Z	21.674° NNE	2026-06-09 18:20:20.094Z	132.728° SE	39.255°	2026-06-09 18:23:20.094Z	179.357° S
6 mins	2026-06-10 05:05:20.094Z	128.818° SE	2026-06-10 05:08:20.094Z	59.345° ENE	28.998°	2026-06-10 05:11:20.094Z	8.222° NNE

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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 B, 44880 on other resources

View OBJECT B, 44880 on Heavens-Above

View OBJECT B, 44880 on Keep Track

View OBJECT B, 44880 on Celestrak

View OBJECT B, 44880 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 B, 44880

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 days ago

TLE from 5 days ago

TLE epoch observation values (Epoch: 2026-06-04T06:03:34.837Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

OBJECT B Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT B, 44880 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 days ago