KUIPER-00120, 65762
Orbit data source: Space-Track
KUIPER-00120, 65762 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Thu, 25 Sep 2025 UTC via an ATLAS V 551 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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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: 18 hours ago
TLE from 18 hours ago
0 KUIPER-00120
1 65762U 25217A 26171.11524605 .00001621 00000-0 24161-3 0 9991
2 65762 51.9001 320.1323 0000546 82.4191 277.6833 14.79931875 39909Epoch: 2026-06-20T02:45Z
TLE epoch observation values (Epoch: 2026-06-20T02:45:57.258Z)
Latitude
-0.00006°
Longitude
10.30917°
Altitude
630.235 km
Speed
7.545 km/s
True Right ascension
21h 20m 31s
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
07:14:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
630.373 km
Perigee altitude
629.608 km
Semi-major axis
7,008.127 km
Eccentricity
0.00005
Inclination
51.9001°
RAAN
320.1323°
Arg. of periapsis
82.4191°
True anomaly
277.6771°
Mean anomaly
277.6833°
Eccentric anomaly
277.6802°
Mean motion
3.69948 °/min
Orbital period
97.31 mins
BSTAR
0.00024161
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Other satellites on launch #217 in the year 2025 (2025-09-25 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-00120 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-21 11:20:37.999Z | 163.809° S | 2026-06-21 11:22:37.999Z | 128.696° SE | 20.917° | 2026-06-21 11:25:37.999Z | 82.719° E |
| 7 mins | 2026-06-21 13:00:37.999Z | 248.066° W | 2026-06-21 13:03:37.999Z | 317.255° NNW | 41.705° | 2026-06-21 13:07:37.999Z | 46.032° ENE |
| 5 mins | 2026-06-21 14:43:37.999Z | 307.213° NW | 2026-06-21 14:45:37.999Z | 340.039° N | 20.415° | 2026-06-21 14:48:37.999Z | 28.905° NE |
| 5 mins | 2026-06-21 16:26:37.999Z | 334.917° NNW | 2026-06-21 16:28:37.999Z | 6.475° NNE | 17.978° | 2026-06-21 16:31:37.999Z | 50.148° ENE |
| 6 mins | 2026-06-21 18:08:37.999Z | 330.739° NNW | 2026-06-21 18:11:37.999Z | 45.129° ENE | 31.948° | 2026-06-21 18:14:37.999Z | 94.067° ESE |
| 7 mins | 2026-06-21 19:49:37.999Z | 287.699° WNW | 2026-06-21 19:52:37.999Z | 225.328° WSW | 33.217° | 2026-06-21 19:56:37.999Z | 157.233° SSE |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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