KUIPER-00123, 65952
Orbit data source: Space-Track
KUIPER-00123, 65952 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Tue, 14 Oct 2025 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.
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65952 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Kuiper Systems
Mission
Operational Commercial Communications
Bus & Motor
KUIPER, Unknown motor
Mass
~490 kg wet, ~490 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 3.4 m
Radar Cross Section
2.326 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 KUIPER-00123
1 65952U 25228F 26171.27047881 .00000338 00000-0 73328-4 0 9991
2 65952 51.8989 269.4648 0000394 92.8878 267.2129 14.79928260 38385Epoch: 2026-06-20T06:29Z
TLE epoch observation values (Epoch: 2026-06-20T06:29:29.369Z)
Latitude
-0.00004°
Longitude
-96.39511°
Altitude
630.311 km
Speed
7.544 km/s
True Right ascension
17h 57m 51s
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
07:12:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
630.278 km
Perigee altitude
629.726 km
Semi-major axis
7,008.139 km
Eccentricity
0.00004
Inclination
51.8989°
RAAN
269.4648°
Arg. of periapsis
92.8878°
True anomaly
267.20839°
Mean anomaly
267.2129°
Eccentric anomaly
267.21065°
Mean motion
3.69947 °/min
Orbital period
97.31 mins
BSTAR
0.000073328
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Other satellites on launch #228 in the year 2025 (2025-10-14 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.KUIPER-00123 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-21 08:34:55.025Z | 199.076° SSW | 2026-06-21 08:37:55.025Z | 148.455° SSE | 32.506° | 2026-06-21 08:41:55.025Z | 68.366° E |
| 7 mins | 2026-06-21 10:16:55.025Z | 270.327° WNW | 2026-06-21 10:19:55.025Z | 335.731° NNW | 32.789° | 2026-06-21 10:23:55.025Z | 41.315° NE |
| 4 mins | 2026-06-21 12:00:55.025Z | 330.089° NNW | 2026-06-21 12:01:55.025Z | 346.61° N | 17.891° | 2026-06-21 12:04:55.025Z | 32.293° NE |
| 5 mins | 2026-06-21 13:42:55.025Z | 338.39° N | 2026-06-21 13:44:55.025Z | 12.26° NNE | 20.457° | 2026-06-21 13:47:55.025Z | 59.595° ENE |
| 7 mins | 2026-06-21 15:23:55.025Z | 316.132° NNW | 2026-06-21 15:26:55.025Z | 12.841° NNE | 41.203° | 2026-06-21 15:30:55.025Z | 113.864° SE |
| 5 mins | 2026-06-21 17:05:55.025Z | 271.062° WNW | 2026-06-21 17:07:55.025Z | 239.196° WSW | 20.806° | 2026-06-21 17:10:55.025Z | 188.513° SSW |
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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