THEA, 43796
Orbit data source: Space-Track
THEA, 43796 is an American payload satellite 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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43796 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceQuest
Mission
Operational Commercial Sigint
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.035 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 THEA
1 43796U 18099AQ 26185.14801394 .00024724 00000-0 71458-3 0 9995
2 43796 97.4430 255.0110 0006986 213.0347 147.0461 15.35608765415291Epoch: 2026-07-04T03:33Z
TLE epoch observation values (Epoch: 2026-07-04T03:33:08.404Z)
Latitude
-0.00001°
Longitude
-80.43988°
Altitude
466.233 km
Speed
7.631 km/s
True Right ascension
17h 00m 02s
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
06:11:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
460.834 km
Perigee altitude
451.285 km
Semi-major axis
6,834.197 km
Eccentricity
0.0007
Inclination
97.443°
RAAN
255.011°
Arg. of periapsis
213.0347°
True anomaly
147.08961°
Mean anomaly
147.0461°
Eccentric anomaly
147.06786°
Mean motion
3.8416 °/min
Orbital period
93.71 mins
BSTAR
0.00071458
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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.THEA 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 | 2026-07-05 04:41:54.762Z | 164.983° S | 2026-07-05 04:44:54.762Z | 113.725° SE | 44.805° | 2026-07-05 04:47:54.762Z | 349.507° N |
| 4 mins | 2026-07-05 17:39:54.762Z | 5.097° NNE | 2026-07-05 17:41:54.762Z | 219.114° SW | 41.77° | 2026-07-05 17:43:54.762Z | 198.57° SSW |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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