KUIPER-00127, 65956
Orbit data source: Space-Track
KUIPER-00127, 65956 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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65956 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: 10 hours ago
TLE from 10 hours ago
0 KUIPER-00127
1 65956U 25228K 26171.43320373 .00002425 00000-0 34696-3 0 9996
2 65956 51.8999 258.7299 0000487 89.2779 270.8239 14.79933341 38553Epoch: 2026-06-20T10:23Z
TLE epoch observation values (Epoch: 2026-06-20T10:23:48.802Z)
Latitude
-0.00002°
Longitude
-165.87135°
Altitude
630.276 km
Speed
7.545 km/s
True Right ascension
17h 14m 55s
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
07:16:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
630.327 km
Perigee altitude
629.644 km
Semi-major axis
7,008.123 km
Eccentricity
0.00005
Inclination
51.8999°
RAAN
258.7299°
Arg. of periapsis
89.2779°
True anomaly
270.81832°
Mean anomaly
270.8239°
Eccentric anomaly
270.82111°
Mean motion
3.69948 °/min
Orbital period
97.31 mins
BSTAR
0.00034696
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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-00127 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 07:36:41.182Z | 188.503° SSW | 2026-06-21 07:40:41.182Z | 120.579° SE | 25.442° | 2026-06-21 07:43:41.182Z | 75.302° E |
| 7 mins | 2026-06-21 09:18:41.182Z | 259.212° W | 2026-06-21 09:21:41.182Z | 336.172° NNW | 37.87° | 2026-06-21 09:25:41.182Z | 44.069° NE |
| 5 mins | 2026-06-21 11:01:41.182Z | 313.486° NW | 2026-06-21 11:03:41.182Z | 345.876° N | 19.19° | 2026-06-21 11:06:41.182Z | 31.792° NE |
| 5 mins | 2026-06-21 12:44:41.182Z | 338.691° N | 2026-06-21 12:46:41.182Z | 11.761° NNE | 18.83° | 2026-06-21 12:49:41.182Z | 55.462° ENE |
| 7 mins | 2026-06-21 14:25:41.182Z | 321.228° NNW | 2026-06-21 14:28:41.182Z | 18.871° NNE | 36.28° | 2026-06-21 14:32:41.182Z | 103.05° ESE |
| 6 mins | 2026-06-21 16:07:41.182Z | 278.696° WNW | 2026-06-21 16:10:41.182Z | 217.298° SW | 27.342° | 2026-06-21 16:13:41.182Z | 169.736° S |
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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