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KUIPER-00064, 64524

Orbit data source: Space-Track

KUIPER-00064, 64524 is a payload satellite owned by Kuiper Systems (US) in LEO that was launched on Mon, 23 Jun 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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Iframe URL

https://www.satcat.com/sats-embedded/64524?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64524, 2025-134AA

Orbit

LEO

Country

Related business

Amazon.com Inc (US)

Manufacturer

Kuiper Systems

Mission

Operational Commercial Communications

Bus & Motor

KUIPER, Unknown motor

Mass

~490 kg wet, ~490 kg dry

Launch date (UTC)

2025-06-23 (1 year ago)

Launch vehicle

ATLAS V 551

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 3.4 m

Radar Cross Section

2.326 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 KUIPER-00064
1 64524U 25134AA  26171.34046741  .00000413  00000-0  83192-4 0  9997
2 64524  51.9023 141.6266 0000492  74.7049 285.3967 14.79931274 55248

Epoch: 2026-06-20T08:10Z

TLE epoch observation values (Epoch: 2026-06-20T08:10:16.384Z)

Latitude

-0.00007°

Longitude

110.50179°

Altitude

630.197 km

Speed

7.545 km/s

True Right ascension

09h 26m 30s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

07:16:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

630.337 km

Perigee altitude

629.647 km

Semi-major axis

7,008.129 km

Eccentricity

0.00005

Inclination

51.9023°

RAAN

141.6266°

Arg. of periapsis

74.7049°

True anomaly

285.39126°

Mean anomaly

285.3967°

Eccentric anomaly

285.39398°

Mean motion

3.69947 °/min

Orbital period

97.31 mins

BSTAR

0.000083192

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Other satellites on launch #134 in the year 2025 (2025-06-23 UTC)

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KUIPER-00064 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	2026-06-21 00:32:44.839Z	214.381° SW	2026-06-21 00:36:44.839Z	116.55° SE	40.192°	2026-06-21 00:40:44.839Z	58.994° ENE
6 mins	2026-06-21 02:15:44.839Z	286.726° WNW	2026-06-21 02:17:44.839Z	325.564° NNW	27.589°	2026-06-21 02:21:44.839Z	36.557° NE
5 mins	2026-06-21 03:58:44.839Z	326.393° NNW	2026-06-21 04:00:44.839Z	357.606° N	17.283°	2026-06-21 04:03:44.839Z	39.781° NE
6 mins	2026-06-21 05:40:44.839Z	332.574° NNW	2026-06-21 05:43:44.839Z	25.568° NE	22.88°	2026-06-21 05:46:44.839Z	71.148° E
7 mins	2026-06-21 07:22:44.839Z	309.408° NW	2026-06-21 07:25:44.839Z	112.533° SE	44.19°	2026-06-21 07:29:44.839Z	127.366° SE
4 mins	2026-06-21 09:04:44.839Z	256.935° W	2026-06-21 09:06:44.839Z	227.317° WSW	14.726°	2026-06-21 09:08:44.839Z	200.386° SSW

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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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Check out KUIPER-00064, 64524 on other resources

View KUIPER-00064, 64524 on NASA - NSSDCA Website

View KUIPER-00064, 64524 on Heavens-Above

View KUIPER-00064, 64524 on Keep Track

View KUIPER-00064, 64524 on Celestrak

View KUIPER-00064, 64524 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

KUIPER-00064, 64524

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-06-20T08:10:16.384Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #134 in the year 2025 (2025-06-23 UTC)

KUIPER-00064 Visibility forecast

Co-orbital & Co-planar RSOs

Check out KUIPER-00064, 64524 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago