HOTSAT-1, 56954
Orbit data source: Space-Track
HOTSAT-1, 56954 is a payload satellite owned by Satellite Vu (UK) in SSO that was launched on Mon, 12 Jun 2023 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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56954 intel report (Beta)
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Identifier
Orbit
Country
UKRelated business
Manufacturer
SSTL
Mission
Non-operational Commercial Imaging
Bus & Motor
DARKCARB, H2O AOCS
Mass
130 kg wet, 130 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + Cone + 1 Pan, 0.5 m
Radar Cross Section
0.625 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 HOTSAT-1
1 56954U 23084Y 26218.28492580 .00002558 00000-0 11086-3 0 9992
2 56954 97.6286 353.4251 0002565 110.6789 249.4723 15.23327983174727Epoch: 2026-08-06T06:50Z
TLE epoch observation values (Epoch: 2026-08-06T06:50:17.589Z)
Latitude
0.00005°
Longitude
-63.97537°
Altitude
499.518 km
Speed
7.614 km/s
True Right ascension
23h 33m 42s
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
06:56:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
494.544 km
Perigee altitude
491.019 km
Semi-major axis
6,870.919 km
Eccentricity
0.00026
Inclination
97.6286°
RAAN
353.4251°
Arg. of periapsis
110.6789°
True anomaly
249.44478°
Mean anomaly
249.4723°
Eccentric anomaly
249.45854°
Mean motion
3.81084 °/min
Orbital period
94.47 mins
BSTAR
0.00011086
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Other satellites on launch #84 in the year 2023 (2023-06-12 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.HOTSAT-1 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 | 2026-08-06 21:35:57.394Z | 32.249° NE | 2026-08-06 21:38:57.394Z | 123.38° SE | 33.062° | 2026-08-06 21:40:57.394Z | 166.08° S |
| 4 mins | 2026-08-07 09:46:57.394Z | 223.648° SW | 2026-08-07 09:48:57.394Z | 275.064° WNW | 23.294° | 2026-08-07 09:50:57.394Z | 314.95° NW |
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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