KUIPER-00181, 67137
Orbit data source: Space-Track
KUIPER-00181, 67137 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Mon, 15 Dec 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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67137 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: 9 hours ago
TLE from 9 hours ago
0 KUIPER-00181
1 67137U 25301E 26171.45948017 .00002686 00000-0 38162-3 0 9995
2 67137 51.9029 343.6706 0000773 94.6845 265.4206 14.79878770 28939Epoch: 2026-06-20T11:01Z
TLE epoch observation values (Epoch: 2026-06-20T11:01:39.086Z)
Latitude
-0°
Longitude
-90.41606°
Altitude
630.497 km
Speed
7.544 km/s
True Right ascension
22h 54m 40s
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
07:13:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
630.699 km
Perigee altitude
629.616 km
Semi-major axis
7,008.295 km
Eccentricity
0.00008
Inclination
51.9029°
RAAN
343.6706°
Arg. of periapsis
94.6845°
True anomaly
265.41177°
Mean anomaly
265.4206°
Eccentric anomaly
265.41619°
Mean motion
3.69934 °/min
Orbital period
97.31 mins
BSTAR
0.00038162
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Other satellites on launch #301 in the year 2025 (2025-12-15 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-00181 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 | 2026-06-20 21:15:01.515Z | 304.704° NW | 2026-06-20 21:19:01.515Z | 268.474° W | 42.839° | 2026-06-20 21:23:01.515Z | 136.936° SSE |
| 6 mins | 2026-06-21 13:07:01.515Z | 176.761° S | 2026-06-21 13:10:01.515Z | 122.512° SE | 23.535° | 2026-06-21 13:13:01.515Z | 77.609° E |
| 7 mins | 2026-06-21 14:48:01.515Z | 255.112° W | 2026-06-21 14:51:01.515Z | 334.858° NNW | 39.504° | 2026-06-21 14:55:01.515Z | 44.99° NE |
| 5 mins | 2026-06-21 16:31:01.515Z | 311.954° NW | 2026-06-21 16:33:01.515Z | 344.962° N | 19.68° | 2026-06-21 16:36:01.515Z | 31.35° NE |
| 5 mins | 2026-06-21 18:14:01.515Z | 338.127° N | 2026-06-21 18:16:01.515Z | 10.842° NNE | 18.432° | 2026-06-21 18:19:01.515Z | 53.93° ENE |
| 7 mins | 2026-06-21 19:55:01.515Z | 322.246° NNW | 2026-06-21 19:58:01.515Z | 17.847° NNE | 34.62° | 2026-06-21 20:02:01.515Z | 99.727° ESE |
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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