STRIX-5, 65971
Orbit data source: Space-Track
STRIX-5, 65971 is a payload satellite owned by Synspective (JP) in LEO that was launched on Tue, 14 Oct 2025 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). 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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65971 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
Synspective
Mission
Operational spacecraft
Bus & Motor
STRIX, Unknown motor
Mass
150 kg wet, 150 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 1.0 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 STRIX-5
1 65971U 25229A 25340.84860845 .00010502 00000-0 78069-3 0 9996
2 65971 41.9285 272.3598 0040263 234.6423 125.0637 15.02329714 8022Epoch: 2025-12-06T20:21Z
TLE epoch observation values (Epoch: 2025-12-06T20:21:59.770Z)
Latitude
0.00006°
Longitude
-109.00963°
Altitude
575.495 km
Speed
7.566 km/s
True Right ascension
18h 09m 26s
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
05:08:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
589.758 km
Perigee altitude
533.873 km
Semi-major axis
6,939.953 km
Eccentricity
0.00403
Inclination
41.9285°
RAAN
272.3598°
Arg. of periapsis
234.6423°
True anomaly
125.44025°
Mean anomaly
125.0637°
Eccentric anomaly
125.25209°
Mean motion
3.75412 °/min
Orbital period
95.89 mins
BSTAR
0.00078069
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Other satellites on launch #229 in the year 2025 (2025-10-14 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STRIX-5 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-07 22:04:40.671Z | 193.701° SSW | 2025-12-07 22:07:40.671Z | 144.955° SSE | 21.285° | 2025-12-07 22:10:40.671Z | 97.042° ESE |
| 6 mins | 2025-12-07 23:45:40.671Z | 243.178° WSW | 2025-12-07 23:47:40.671Z | 210.894° SW | 43.132° | 2025-12-07 23:51:40.671Z | 76.959° E |
| 7 mins | 2025-12-08 01:25:40.671Z | 278.306° WNW | 2025-12-08 01:28:40.671Z | 331.663° NNW | 41.927° | 2025-12-08 01:32:40.671Z | 80.793° E |
| 7 mins | 2025-12-08 03:06:40.671Z | 283.733° WNW | 2025-12-08 03:09:40.671Z | 256.169° W | 44.374° | 2025-12-08 03:13:40.671Z | 109.517° ESE |
| 5 mins | 2025-12-08 04:48:40.671Z | 248.903° W | 2025-12-08 04:50:40.671Z | 205.751° SW | 23.589° | 2025-12-08 04:53:40.671Z | 158.053° S |
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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