KINEIS-4B, 63304
Orbit data source: Space-Track
KINEIS-4B, 63304 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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63304 intel report (Beta)
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Identifier
Orbit
Country
FRRelated business
Manufacturer
KINEIS
Mission
Operational Commercial Communications
Bus & Motor
CUBESAT 16U, Unknown motor
Mass
28 kg wet, 28 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
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 & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 KINEIS-4B
1 63304U 25056E 26128.32208723 .00001031 00000-0 17060-3 0 9992
2 63304 97.9071 253.4930 0006828 72.2877 287.9076 14.72332995 61252Epoch: 2026-05-08T07:43Z
TLE epoch observation values (Epoch: 2026-05-08T07:43:48.336Z)
Latitude
0.00001°
Longitude
-88.61394°
Altitude
655.167 km
Speed
7.531 km/s
True Right ascension
16h 53m 58s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
02:22:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
655.481 km
Perigee altitude
645.882 km
Semi-major axis
7,028.819 km
Eccentricity
0.00068
Inclination
97.9071°
RAAN
253.493°
Arg. of periapsis
72.2877°
True anomaly
287.83313°
Mean anomaly
287.9076°
Eccentric anomaly
287.87037°
Mean motion
3.68315 °/min
Orbital period
97.74 mins
BSTAR
0.0001706
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Other satellites on launch #56 in the year 2025 (2025-03-18 UTC)
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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.KINEIS-4B 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 | 2026-05-08 21:20:15.305Z | 8.393° NNE | 2026-05-08 21:24:15.305Z | 314.58° NW | 43.501° | 2026-05-08 21:28:15.305Z | 201.139° SSW |
| 7 mins | 2026-05-09 08:19:15.305Z | 165.819° S | 2026-05-09 08:22:15.305Z | 163.61° S | 43.708° | 2026-05-09 08:26:15.305Z | 347.682° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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