KUIPER-00020, 63735
Orbit data source: Space-Track
KUIPER-00020, 63735 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Mon, 28 Apr 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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63735 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
1 day ago
Origin
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
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & history
TLE from 1 day ago
0 KUIPER-00020
1 63735U 25088M 25174.33653283 .00009035 00000-0 26193-3 0 9990
2 63735 51.8662 190.7636 0005938 319.2999 40.7543 15.36281804 8967Epoch: 2025-06-23T08:04Z
TLE epoch observation values (Epoch: 2025-06-23T08:04:36.436Z)
Latitude
-0.00001°
Longitude
157.86351°
Altitude
454.804 km
Speed
7.643 km/s
True Right ascension
12h 43m 03s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-6.70187°
Longitude
-22.6931°
Altitude
461.798 km
Speed
7.635 km/s
Apparent Right ascension
01h 53m 33s
Apparent Declination
-67° 16' 02"
Sunlit
Visualization observer readout
Local Sidereal Time
00:10:59
Azimuth
169.817° S
Elevation
-18.942°
Doppler factor
1
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Other satellites on launch #88 in the year 2025 (2025-04-28 UTC)
KUIPER-00020 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-06-25 04:00:43.353Z | 256.995° W | 2025-06-25 04:02:43.353Z | 335.657° NNW | 38.933° | 2025-06-25 04:05:43.353Z | 43.518° NE |
| 4 mins | 2025-06-25 08:56:43.353Z | 346.58° N | 2025-06-25 08:57:43.353Z | 11.435° NNE | 24.304° | 2025-06-25 09:00:43.353Z | 81.566° E |
| 5 mins | 2025-06-25 10:33:43.353Z | 287.797° WNW | 2025-06-25 10:35:43.353Z | 234.283° WSW | 34.455° | 2025-06-25 10:38:43.353Z | 154.149° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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