KUIPER-00131, 68573
Orbit data source: Space-Track
KUIPER-00131, 68573 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Sat, 04 Apr 2026 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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68573 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Kuiper Systems
Mission
Operational spacecraft
Bus & Motor
KUIPER, Unknown motor
Mass
~490 kg wet, ~490 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 3.4 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 KUIPER-00131
1 68573U 26072A 26149.65401612 -.00004219 00000-0 -52466-3 0 9997
2 68573 51.8998 277.5985 0001084 144.4741 215.6294 14.79936048 8370Epoch: 2026-05-29T15:41Z
TLE epoch observation values (Epoch: 2026-05-29T15:41:46.992Z)
Latitude
-0.00001°
Longitude
154.9714°
Altitude
630.89 km
Speed
7.544 km/s
True Right ascension
18h 30m 23s
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
00:43:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
630.737 km
Perigee altitude
629.218 km
Semi-major axis
7,008.114 km
Eccentricity
0.00011
Inclination
51.8998°
RAAN
277.5985°
Arg. of periapsis
144.4741°
True anomaly
215.62216°
Mean anomaly
215.6294°
Eccentric anomaly
215.62578°
Mean motion
3.69949 °/min
Orbital period
97.31 mins
BSTAR
-0.00052466
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Other satellites on launch #72 in the year 2026 (2026-04-04 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-00131 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 | 2026-05-30 16:26:41.269Z | 322.778° NNW | 2026-05-30 16:30:41.269Z | 28.922° NE | 26.288° | 2026-05-30 16:33:41.269Z | 78.772° E |
| 7 mins | 2026-05-30 18:09:41.269Z | 298.049° NW | 2026-05-30 18:12:41.269Z | 182.488° SSW | 41.567° | 2026-05-30 18:16:41.269Z | 139.1° SSE |
| 6 mins | 2026-05-31 09:59:41.269Z | 180.597° SSW | 2026-05-31 10:02:41.269Z | 123.637° SE | 25.567° | 2026-05-31 10:05:41.269Z | 76.375° E |
| 7 mins | 2026-05-31 11:40:41.269Z | 258.2° W | 2026-05-31 11:43:41.269Z | 329.769° NNW | 38.042° | 2026-05-31 11:47:41.269Z | 43.617° NE |
| 5 mins | 2026-05-31 13:23:41.269Z | 311.83° NW | 2026-05-31 13:25:41.269Z | 343.501° N | 19.152° | 2026-05-31 13:28:41.269Z | 30.431° NE |
| 5 mins | 2026-05-31 15:06:41.269Z | 336.968° NNW | 2026-05-31 15:08:41.269Z | 9.395° NNE | 18.815° | 2026-05-31 15:11:41.269Z | 54.134° ENE |
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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