HAWK-B, 43794
Orbit data source: Space-Track
HAWK-B, 43794 is a payload satellite owned by HawkEye 360 (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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43794 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
UTIAS-SFL
Mission
Operational Commercial Sigint
Bus & Motor
NEMO-V1, Unknown motor
Mass
12.75 kg wet, 12 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
0.348 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 HAWK-B
1 43794U 18099AN 25291.87387651 .00013442 00000-0 63527-3 0 9998
2 43794 97.4358 342.2756 0036447 69.6897 290.8248 15.18923459376357Epoch: 2025-10-18T20:58Z
TLE epoch observation values (Epoch: 2025-10-18T20:58:22.930Z)
Latitude
-0.00006°
Longitude
0.08143°
Altitude
503.335 km
Speed
7.617 km/s
True Right ascension
22h 49m 06s
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
22:25:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
531.152 km
Perigee altitude
480.971 km
Semi-major axis
6,884.198 km
Eccentricity
0.00364
Inclination
97.4358°
RAAN
342.2756°
Arg. of periapsis
69.6897°
True anomaly
290.4338°
Mean anomaly
290.8248°
Eccentric anomaly
290.62936°
Mean motion
3.79982 °/min
Orbital period
94.74 mins
BSTAR
0.00063527
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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.HAWK-B 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-19 16:29:38.221Z | 6.406° NNE | 2025-10-19 16:33:38.221Z | 240.023° WSW | 40.962° | 2025-10-19 16:36:38.221Z | 201.709° SSW |
| 5 mins | 2025-10-20 03:09:38.221Z | 134.591° SE | 2025-10-20 03:11:38.221Z | 72.135° E | 34.127° | 2025-10-20 03:14:38.221Z | 3.994° NNE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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