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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
65971 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Edit Sat Name
Focus sentinelFocus sentinel
Create New Watchlist
Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
Synspective
Mission
Operational Commercial Radar Imaging
Bus & Motor
STRIX, Unknown motor
Mass
150 kg wet, 150 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
1.052 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 STRIX-5
1 65971U 25229A 26171.35588808 .00003648 00000-0 26670-3 0 9995
2 65971 41.9275 269.8260 0035735 72.6374 287.8355 15.04442768 37451Epoch: 2026-06-20T08:32Z
TLE epoch observation values (Epoch: 2026-06-20T08:32:28.730Z)
Latitude
-0.00004°
Longitude
-126.86545°
Altitude
545.371 km
Speed
7.595 km/s
True Right ascension
17h 59m 18s
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
07:19:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
580.097 km
Perigee altitude
530.543 km
Semi-major axis
6,933.457 km
Eccentricity
0.00357
Inclination
41.9275°
RAAN
269.826°
Arg. of periapsis
72.6374°
True anomaly
287.44516°
Mean anomaly
287.8355°
Eccentric anomaly
287.64038°
Mean motion
3.7594 °/min
Orbital period
95.76 mins
BSTAR
0.0002667
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
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
Loading observer location...
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 | 2026-06-21 10:16:42.656Z | 225.895° WSW | 2026-06-21 10:18:42.656Z | 176.891° S | 38.291° | 2026-06-21 10:22:42.656Z | 80.053° E |
| 6 mins | 2026-06-21 11:56:42.656Z | 272.402° WNW | 2026-06-21 11:59:42.656Z | 5.019° NNE | 42.846° | 2026-06-21 12:02:42.656Z | 75.565° E |
| 6 mins | 2026-06-21 13:37:42.656Z | 286.143° WNW | 2026-06-21 13:40:42.656Z | 65.757° ENE | 43.52° | 2026-06-21 13:43:42.656Z | 98.197° ESE |
| 5 mins | 2026-06-21 15:18:42.656Z | 262.168° W | 2026-06-21 15:20:42.656Z | 212.636° SW | 30.842° | 2026-06-21 15:23:42.656Z | 146.401° SSE |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|