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: 22 hours ago
TLE from 22 hours ago
0 HAWK-B
1 43794U 18099AN 25353.11539818 .00005549 00000-0 25618-3 0 9996
2 43794 97.4255 42.5384 0033140 212.4647 147.4550 15.20130641385650Epoch: 2025-12-19T02:46Z
TLE epoch observation values (Epoch: 2025-12-19T02:46:10.402Z)
Latitude
-0.00008°
Longitude
-86.96612°
Altitude
527.792 km
Speed
7.588 km/s
True Right ascension
02h 50m 09s
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
23:12:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
525.215 km
Perigee altitude
479.611 km
Semi-major axis
6,880.55 km
Eccentricity
0.00331
Inclination
97.4255°
RAAN
42.5384°
Arg. of periapsis
212.4647°
True anomaly
147.65858°
Mean anomaly
147.455°
Eccentric anomaly
147.55686°
Mean motion
3.80284 °/min
Orbital period
94.67 mins
BSTAR
0.00025618
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Other satellites on launch #99 in the year 2018 (2018-12-03 UTC)
Did you know?
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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-20 02:36:56.240Z | 112.502° SE | 2025-12-20 02:39:56.240Z | 58.531° ENE | 17.835° | 2025-12-20 02:41:56.240Z | 25.442° NE |
| 5 mins | 2025-12-20 04:10:56.240Z | 215.16° SW | 2025-12-20 04:12:56.240Z | 258.212° W | 24.716° | 2025-12-20 04:15:56.240Z | 319.392° NNW |
| 4 mins | 2025-12-20 15:41:56.240Z | 57.202° ENE | 2025-12-20 15:43:56.240Z | 107.637° ESE | 22.771° | 2025-12-20 15:45:56.240Z | 147.052° SSE |
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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