STPSAT-5, 43762
Orbit data source: Space-Track
STPSAT-5, 43762 is a payload satellite owned by USAF STP (US) in SSO that was launched on Mon, 03 Dec 2018 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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43762 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SNC Louisville
Mission
Operational Defense Technology
Bus & Motor
SN-50, Unknown motor
Mass
~110 kg wet, ~100 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Oct Cyl + 2 Pan, 1.0 m
Radar Cross Section
0.541 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STPSAT-5
1 43762U 18099E 26034.57429484 .00005899 00000-0 34392-3 0 9992
2 43762 97.4291 87.9827 0004717 82.5838 277.5928 15.12335201392669Epoch: 2026-02-03T13:46Z
TLE epoch observation values (Epoch: 2026-02-03T13:46:59.074Z)
Latitude
-0.00008°
Longitude
107.48329°
Altitude
531.731 km
Speed
7.597 km/s
True Right ascension
05h 51m 55s
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
02:04:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
529.314 km
Perigee altitude
522.801 km
Semi-major axis
6,904.195 km
Eccentricity
0.00047
Inclination
97.4291°
RAAN
87.9827°
Arg. of periapsis
82.5838°
True anomaly
277.53922°
Mean anomaly
277.5928°
Eccentric anomaly
277.56601°
Mean motion
3.78332 °/min
Orbital period
95.15 mins
BSTAR
0.00034392
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Other satellites on launch #99 in the year 2018 (2018-12-03 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.STPSAT-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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-02-04 02:37:49.721Z | 116.841° SE | 2026-02-04 02:40:49.721Z | 63.656° ENE | 19.12° | 2026-02-04 02:42:49.721Z | 27.321° NE |
| 5 mins | 2026-02-04 04:12:49.721Z | 221.257° SW | 2026-02-04 04:14:49.721Z | 265.781° W | 23.123° | 2026-02-04 04:17:49.721Z | 320.263° NNW |
| 5 mins | 2026-02-04 15:46:49.721Z | 50.093° ENE | 2026-02-04 15:48:49.721Z | 104.354° ESE | 27.857° | 2026-02-04 15:51:49.721Z | 160.354° 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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