PRAETORIAN SDA_619, 65582
Orbit data source: Space-Track
PRAETORIAN SDA_619, 65582 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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65582 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: 21 hours ago
TLE from 21 hours ago
0 PRAETORIAN SDA_619
1 65582U 25203T 26170.97861984 .00000100 00000-0 79600-4 0 9993
2 65582 81.3048 8.2022 0008153 177.5525 182.5673 13.83806323 39714Epoch: 2026-06-19T23:29Z
TLE epoch observation values (Epoch: 2026-06-19T23:29:12.754Z)
Latitude
0.00001°
Longitude
107.69922°
Altitude
959.252 km
Speed
7.369 km/s
True Right ascension
00h 32m 48s
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
07:13:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
953.596 km
Perigee altitude
941.651 km
Semi-major axis
7,325.761 km
Eccentricity
0.00082
Inclination
81.3048°
RAAN
8.2022°
Arg. of periapsis
177.5525°
True anomaly
182.56312°
Mean anomaly
182.5673°
Eccentric anomaly
182.56521°
Mean motion
3.4615 °/min
Orbital period
104 mins
BSTAR
0.0000796
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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_619 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-06-21 00:21:16.461Z | 3.857° NNE | 2026-06-21 00:27:16.461Z | 89.413° E | 35.332° | 2026-06-21 00:32:16.461Z | 147.405° SSE |
| 7 mins | 2026-06-21 02:08:16.461Z | 313.208° NW | 2026-06-21 02:11:16.461Z | 276.051° WNW | 22.402° | 2026-06-21 02:15:16.461Z | 227.666° WSW |
| 10 mins | 2026-06-21 13:47:16.461Z | 182.045° SSW | 2026-06-21 13:51:16.461Z | 123.612° SE | 44.572° | 2026-06-21 13:57:16.461Z | 11.463° NNE |
| 5 mins | 2026-06-21 15:35:16.461Z | 274.655° WNW | 2026-06-21 15:37:16.461Z | 295.913° NW | 14.206° | 2026-06-21 15:40:16.461Z | 326.291° NNW |
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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