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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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: 21 hours ago
TLE from 21 hours ago
0 HAWK-B
1 43794U 18099AN 26079.10434760 .00005699 00000-0 25181-3 0 9992
2 43794 97.4075 132.1253 0031246 255.0561 104.7215 15.21674715399480Epoch: 2026-03-20T02:30Z
TLE epoch observation values (Epoch: 2026-03-20T02:30:15.632Z)
Latitude
-0.00003°
Longitude
-83.08403°
Altitude
509.407 km
Speed
7.606 km/s
True Right ascension
08h 48m 30s
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
04:09:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
519.237 km
Perigee altitude
476.268 km
Semi-major axis
6,875.889 km
Eccentricity
0.00312
Inclination
97.4075°
RAAN
132.1253°
Arg. of periapsis
255.0561°
True anomaly
105.06745°
Mean anomaly
104.7215°
Eccentric anomaly
104.89451°
Mean motion
3.80671 °/min
Orbital period
94.57 mins
BSTAR
0.00025181
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-03-21 03:53:33.461Z | 197.389° SSW | 2026-03-21 03:55:33.461Z | 251.191° W | 34.821° | 2026-03-21 03:58:33.461Z | 330.105° NNW |
| 4 mins | 2026-03-21 16:57:33.461Z | 332.864° NNW | 2026-03-21 16:59:33.461Z | 279.567° WNW | 26.142° | 2026-03-21 17:01:33.461Z | 236.013° WSW |
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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