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: 6 hours ago
TLE from 6 hours ago
0 HOTSAT-1
1 56954U 23084Y 26168.48714240 .00003295 00000-0 14357-3 0 9991
2 56954 97.6232 302.8623 0000718 40.9661 319.1629 15.22928332167143Epoch: 2026-06-17T11:41Z
TLE epoch observation values (Epoch: 2026-06-17T11:41:29.103Z)
Latitude
-0.00001°
Longitude
-138.25308°
Altitude
499.728 km
Speed
7.615 km/s
True Right ascension
20h 11m 26s
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
04:54:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
494.478 km
Perigee altitude
493.491 km
Semi-major axis
6,872.122 km
Eccentricity
0.00007
Inclination
97.6232°
RAAN
302.8623°
Arg. of periapsis
40.9661°
True anomaly
319.15752°
Mean anomaly
319.1629°
Eccentric anomaly
319.16021°
Mean motion
3.80984 °/min
Orbital period
94.49 mins
BSTAR
0.00014357
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-17 21:43:00.862Z | 19.166° NNE | 2026-06-17 21:46:00.862Z | 111.919° ESE | 42.807° | 2026-06-17 21:49:00.862Z | 184.008° SSW |
| 4 mins | 2026-06-18 08:21:00.862Z | 109.65° ESE | 2026-06-18 08:23:00.862Z | 59.19° ENE | 22.953° | 2026-06-18 08:25:00.862Z | 20.102° NNE |
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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