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KINEIS-4C, 63301

Orbit data source: Space-Track

KINEIS-4C, 63301 is a French payload satellite in SSO that was launched on Tue, 18 Mar 2025 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). 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/63301?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/63301?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63301, 2025-056B

Orbit

SSO

Country

Related business

Kineis (FR)

Manufacturer

KINEIS

Mission

Operational Commercial Communications

Bus & Motor

CUBESAT 16U, Unknown motor

Mass

28 kg wet, 28 kg dry

Launch date (UTC)

2025-03-18 (1 year ago)

Launch vehicle

ELECTRON

Launch site

Rocket Lab Launch Complex (RLLC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan + 1 Ant, 1.0 m

Radar Cross Section

0.229 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 KINEIS-4C
1 63301U 25056B   26139.17366640  .00000955  00000-0  15848-3 0  9993
2 63301  97.9055 264.0889 0004775  69.3776 290.7944 14.72375976 62866

Epoch: 2026-05-19T04:10Z

TLE epoch observation values (Epoch: 2026-05-19T04:10:04.776Z)

Latitude

-0°

Longitude

-35.28237°

Altitude

655.313 km

Speed

7.53 km/s

True Right ascension

17h 36m 21s

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

19:20:53

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

653.901 km

Perigee altitude

647.188 km

Semi-major axis

7,028.682 km

Eccentricity

0.00048

Inclination

97.9055°

RAAN

264.0889°

Arg. of periapsis

69.3776°

True anomaly

290.74324°

Mean anomaly

290.7944°

Eccentric anomaly

290.76882°

Mean motion

3.68326 °/min

Orbital period

97.74 mins

BSTAR

0.00015848

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Other satellites on launch #56 in the year 2025 (2025-03-18 UTC)

KINEIS-4A, 63303

KINEIS-4E, 63300

ELECTRON KICK STAGE R/B, 63306

ELECTRON R/B, 63305 (Decayed)

KINEIS-4D, 63302

KINEIS-4B, 63304

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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KINEIS-4C 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.
8 mins	2026-05-19 21:02:54.797Z	18.151° NNE	2026-05-19 21:06:54.797Z	127.876° SE	43.15°	2026-05-19 21:10:54.797Z	186.114° SSW
7 mins	2026-05-20 08:01:54.797Z	146.768° SSE	2026-05-20 08:04:54.797Z	71.417° E	40.046°	2026-05-20 08:08:54.797Z	356.911° N

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out KINEIS-4C, 63301 on other resources

View KINEIS-4C, 63301 on NASA - NSSDCA Website

View KINEIS-4C, 63301 on Heavens-Above

View KINEIS-4C, 63301 on Keep Track

View KINEIS-4C, 63301 on Celestrak

View KINEIS-4C, 63301 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

KINEIS-4C, 63301

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-05-19T04:10:04.776Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #56 in the year 2025 (2025-03-18 UTC)

KINEIS-4C Visibility forecast

Co-orbital & Co-planar RSOs

Check out KINEIS-4C, 63301 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago