OBJECT L, 47423

Orbit data source: Space-Track

You're viewing an uncataloged RSO

Recently launched and/or uncataloged RSOs may have evolving metadata. Metadata may include the following, but is not limited to: Owner, Manufacturer, Bus, Motor, and Mission.

OBJECT L, 47423 is a satellite in SSO that was launched on Sun, 24 Jan 2021 UTC launched from the Air Force Eastern Test Range (AFETR). 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/47423?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

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https://www.satcat.com/sats-embedded/47423?theme=dark&initialShowStats=false

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Identifier

47423, 2021-006L

Orbit

SSO

Country

TBD

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Spacecraft

Bus & Motor

Unknown

Mass

~100 kg wet, ~100 kg dry

Launch date (UTC)

2021-01-24 (6 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Unknown

Shape & HBR

Cyl, 3.5 m

Radar Cross Section

0.110 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago

0 OBJECT L
1 47423U 21006L   26222.94177517  .00003253  00000-0  98106-4 0  9995
2 47423  97.2189 268.3907 0010879   7.6610 352.4798 15.34954567308062

Epoch: 2026-08-10T22:36Z

TLE epoch observation values (Epoch: 2026-08-10T22:36:09.374Z)

Latitude

-0.00003°

Longitude

-30.06554°

Altitude

456.793 km

Speed

7.643 km/s

True Right ascension

17h 53m 33s

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

23:03:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

465.43 km

Perigee altitude

450.556 km

Semi-major axis

6,836.13 km

Eccentricity

0.00109

Inclination

97.2189°

RAAN

268.3907°

Arg. of periapsis

7.661°

True anomaly

352.46346°

Mean anomaly

352.4798°

Eccentric anomaly

352.47163°

Mean motion

3.83997 °/min

Orbital period

93.75 mins

BSTAR

0.000098106

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Other satellites on launch #6 in the year 2021 (2021-01-24 UTC)

SPACEBEE-48, 47447 (Decayed)

OBJECT AJ, 47445 (Decayed)

STARLINK-2208, 47422 (Decayed)

SPACEBEE-46, 47426 (Decayed)

RIDESHARE ADAPTER, 47435

SPACEBEE-53, 47434 (Decayed)

YUSAT-1, 47439 (Decayed)

OBJECT Z, 47436

SPACEBEE-49, 47432 (Decayed)

SPACEBEE-59, 47428 (Decayed)

STARLINK-2205, 47419 (Decayed)

STARLINK-2201, 47415 (Decayed)

STARLINK-2207, 47421 (Decayed)

SPACEBEE-60, 47433 (Decayed)

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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.
5 mins	2026-08-11 16:22:55.937Z	344.456° N	2026-08-11 16:24:55.937Z	282.133° WNW	32.318°	2026-08-11 16:27:55.937Z	217.164° SW
4 mins	2026-08-12 02:54:55.937Z	139.93° SSE	2026-08-12 02:56:55.937Z	47.427° ENE	36.784°	2026-08-12 02:58:55.937Z	3.004° 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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Check out OBJECT L, 47423 on other resources

View OBJECT L, 47423 on Heavens-Above

View OBJECT L, 47423 on Keep Track

View OBJECT L, 47423 on Celestrak

View OBJECT L, 47423 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, 47423

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2026-08-10T22:36:09.374Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #6 in the year 2021 (2021-01-24 UTC)

OBJECT L Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT L, 47423 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 10 hours ago