PRAETORIAN SDA_612, 65575
Orbit data source: Space-Track
PRAETORIAN SDA_612, 65575 is a payload satellite owned by SDA (US) in LEO that was launched on Wed, 10 Sep 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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65575 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
York Space Sys
Mission
Operational Defense Communications
Bus & Motor
S-CLASS, Unknown motor
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 4 Pan, 14.5 m
Radar Cross Section
1.244 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 PRAETORIAN SDA_612
1 65575U 25203L 26171.29704375 .00000145 00000-0 11763-3 0 9995
2 65575 81.3031 7.6333 0009209 178.0136 182.1060 13.85039458 39145Epoch: 2026-06-20T07:07Z
TLE epoch observation values (Epoch: 2026-06-20T07:07:44.579Z)
Latitude
0.00007°
Longitude
-7.81613°
Altitude
955.675 km
Speed
7.371 km/s
True Right ascension
00h 30m 31s
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
07:13:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
950.014 km
Perigee altitude
936.529 km
Semi-major axis
7,321.409 km
Eccentricity
0.00092
Inclination
81.3031°
RAAN
7.6333°
Arg. of periapsis
178.0136°
True anomaly
182.10213°
Mean anomaly
182.106°
Eccentric anomaly
182.10406°
Mean motion
3.46458 °/min
Orbital period
103.91 mins
BSTAR
0.00011763
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Other satellites on launch #203 in the year 2025 (2025-09-10 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.PRAETORIAN SDA_612 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-20 23:20:23.066Z | 40.602° NE | 2026-06-20 23:22:23.066Z | 61.596° ENE | 14.044° | 2026-06-20 23:25:23.066Z | 92.82° ESE |
| 10 mins | 2026-06-21 01:03:23.066Z | 347.965° N | 2026-06-21 01:08:23.066Z | 255.72° W | 44.605° | 2026-06-21 01:13:23.066Z | 177.451° S |
| 8 mins | 2026-06-21 12:44:23.066Z | 127.984° SE | 2026-06-21 12:47:23.066Z | 91.396° ESE | 22.357° | 2026-06-21 12:52:23.066Z | 35.873° NE |
| 9 mins | 2026-06-21 14:28:23.066Z | 219.936° SW | 2026-06-21 14:32:23.066Z | 287.72° WNW | 35.944° | 2026-06-21 14:37:23.066Z | 354.704° N |
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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