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OBJECT L, 47423

Orbit data source: Space-Track

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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 payload satellite in SSO that was launched on Sun, 24 Jan 2021 UTC launched from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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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>

Iframe URL

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

Payload

Rocket body

Debris

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   26318.29017279  .00005478  00000-0  15909-3 0  9997
2 47423  97.2029   1.6985 0011344  23.7070 336.4695 15.35832722322698

Epoch: 2026-11-14T06:57Z

TLE epoch observation values (Epoch: 2026-11-14T06:57:50.929Z)

Latitude

0.00004°

Longitude

-156.16079°

Altitude

454.455 km

Speed

7.644 km/s

True Right ascension

00h 06m 47s

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

13:56:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

463.136 km

Perigee altitude

447.632 km

Semi-major axis

6,833.521 km

Eccentricity

0.00113

Inclination

97.2029°

RAAN

1.6985°

Arg. of periapsis

23.707°

True anomaly

336.41753°

Mean anomaly

336.4695°

Eccentric anomaly

336.44352°

Mean motion

3.84217 °/min

Orbital period

93.7 mins

BSTAR

0.00015909

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

CELESTIS 17/SHERPA-FX1, 47486

CUBEL, 47448

RIDESHARE ADAPTER, 47435

STARLINK-2205, 47419 (Decayed)

OBJECT AA, 47437

OBJECT Z, 47436

OBJECT M, 47424

SPACEBEE-65, 48626 (Decayed)

SPACEBEE-64, 48627 (Decayed)

FLOCK 4S 30, 47544 (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.
6 mins	2026-11-15 03:24:38.900Z	186.027° SSW	2026-11-15 03:27:38.900Z	252.774° W	46.686°	2026-11-15 03:30:38.900Z	334.053° NNW
4 mins	2026-11-15 16:22:38.900Z	335.282° NNW	2026-11-15 16:23:38.900Z	306.501° NW	34.888°	2026-11-15 16:26:38.900Z	223.329° SW

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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 NASA - NSSDCA Website

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: 2026-11-14T06:57:50.929Z)

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