DECAYED

OBJECT C, 44854 (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 C, 44854 was a satellite in LEO that was launched on Wed, 11 Dec 2019 UTC via a PSLV-QL launch vehicle from the Sirharikota (SRI). 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/44854?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/44854?theme=dark&initialShowStats=false

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Identifier

44854, 2019-089C

Orbit

Decayed

Country

TBD

Related business

Herzliya Science Center (IL)

Manufacturer

Herzliya

Mission

Decayed Amateur Imaging

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

4 kg wet, 4 kg dry

Launch date (UTC)

2019-12-11 (6 years ago)

Launch vehicle

PSLV-QL

Launch site

Sirharikota (SRI)

Object type

Unknown

Shape & HBR

Box, Unknown HBR

Radar Cross Section

0.035 m², Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 months ago

TLE from 3 months ago

0 OBJECT C
1 44854U 19089C   25342.89580904  .10801921  36355-5  10723-2 0  9995
2 44854  36.9163 249.0625 0006835 253.5286 106.4749 16.36980482331539

Epoch: 2025-12-08T21:29Z

TLE epoch observation values (Epoch: 2025-12-08T21:29:57.901Z)

Latitude

0.00004°

Longitude

-151.31698°

Altitude

174.186 km

Speed

7.803 km/s

True Right ascension

16h 36m 15s

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

22:27:51

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

181.417 km

Perigee altitude

172.456 km

Semi-major axis

6,555.074 km

Eccentricity

0.00068

Inclination

36.9163°

RAAN

249.0625°

Arg. of periapsis

253.5286°

True anomaly

106.54999°

Mean anomaly

106.4749°

Eccentric anomaly

106.51245°

Mean motion

4.08956 °/min

Orbital period

88.03 mins

BSTAR

0.0010723

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Computing Atmospheric mass density...

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Other satellites on launch #89 in the year 2019 (2019-12-11 UTC)

PSLV R/B, 44862

IHOPSAT-TD, 44859

LEMUR 2 PAPPY, 44861 (Decayed)

TYVAK-0129, 44853 (Decayed)

OBJECT G, 44858 (Decayed)

RISAT-2BR1, 44857

LEMUR 2 HIMOMANDDAD, 44860 (Decayed)

LEMUR 2 THEODOSIA, 44863 (Decayed)

QPS-SAR-1 IZANAGI, 44856 (Decayed)

LEMUR 2 JPGSQUARED, 44855 (Decayed)

TYVAK-0092, 44852 (Decayed)

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OBJECT C 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 C, 44854 (Decayed) on other resources

View OBJECT C, 44854 (Decayed) on Celestrak

View OBJECT C, 44854 (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 C, 44854 (Decayed)

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 months ago

TLE from 3 months ago

TLE epoch observation values (Epoch: 2025-12-08T21:29:57.901Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #89 in the year 2019 (2019-12-11 UTC)

OBJECT C Visibility

Co-orbital & Co-planar RSOs

Check out OBJECT C, 44854 (Decayed) on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 months ago