DECAYED

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KSF3-A, 55086 (Decayed)

Orbit data source: Space-Track

KSF3-A, 55086 was a payload satellite owned by Kleos Space (LU) in LEO that was launched on Tue, 03 Jan 2023 UTC via an FALCON 9 launch vehicle 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.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/55086?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/55086?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55086, 2023-001CF

Orbit

Decayed

Country

LU / LUXE

Related business

Kleos Space (LU)

Manufacturer

ISIS BV

Mission

Decayed Commercial Sigint

Bus & Motor

CUBESAT 6U, Unknown motor

Mass

~10 kg wet, ~10 kg dry

Launch date (UTC)

2023-01-03 (3 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.080 m², Medium (>0.1 m² and < 1m²)

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

TLE from 3 months ago

0 KSF3-A
1 55086U 23001CF  25344.19674453  .08039495  24284-5  11759-2 0  9995
2 55086  97.3195  63.1050 0009463 306.0666  53.9753 16.34528175164403

Epoch: 2025-12-10T04:43Z

TLE epoch observation values (Epoch: 2025-12-10T04:43:18.727Z)

Latitude

-0.00007°

Longitude

-86.89356°

Altitude

179.998 km

Speed

7.8 km/s

True Right ascension

04h 12m 25s

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

04:45:09

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

183.413 km

Perigee altitude

171.007 km

Semi-major axis

6,555.347 km

Eccentricity

0.00095

Inclination

97.3195°

RAAN

63.105°

Arg. of periapsis

306.0666°

True anomaly

54.06306°

Mean anomaly

53.9753°

Eccentric anomaly

54.01917°

Mean motion

4.08931 °/min

Orbital period

88.03 mins

BSTAR

0.0011759

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Other satellites on launch #1 in the year 2023 (2023-01-03 UTC)

YAM-5, 55076

ASTROCAST-0401, 55110

BRO-8, 55011

LEMUR 2 PHILARI, 55013 (Decayed)

BIRKELAND, 55015

KUWAITSAT-1, 55103

FUTURA-SM1, 55105 (Decayed)

FLOCK 4Y 31, 55075 (Decayed)

FLOCK 4Y 3, 55035 (Decayed)

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KSF3-A Visibility

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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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Check out KSF3-A, 55086 (Decayed) on other resources

View KSF3-A, 55086 (Decayed) on Celestrak

View KSF3-A, 55086 (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.

KSF3-A, 55086 (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: 2025-12-10T04:43:18.727Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #1 in the year 2023 (2023-01-03 UTC)

KSF3-A Visibility

Co-orbital & Co-planar RSOs

Check out KSF3-A, 55086 (Decayed) on other resources

Documentation

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