HAWK-2A, 47505
Orbit data source: Space-Track
HAWK-2A, 47505 is a payload satellite owned by HawkEye 360 (US) in SSO that was launched on Sun, 24 Jan 2021 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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47505 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
UTIAS-SFL
Mission
Operational Commercial Sigint
Bus & Motor
DEFIANT, Unknown motor
Mass
31 kg wet, 30 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.5 m
Radar Cross Section
0.348 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 HAWK-2A
1 47505U 21006CW 25261.06612070 .00006035 00000-0 21217-3 0 9998
2 47505 97.2755 306.5312 0009159 98.0009 262.2272 15.29688672257829Epoch: 2025-09-18T01:35Z
TLE epoch observation values (Epoch: 2025-09-18T01:35:12.828Z)
Latitude
0.00004°
Longitude
-74.50531°
Altitude
480.704 km
Speed
7.625 km/s
True Right ascension
20h 26m 07s
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
05:28:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
479.965 km
Perigee altitude
467.414 km
Semi-major axis
6,851.827 km
Eccentricity
0.00092
Inclination
97.2755°
RAAN
306.5312°
Arg. of periapsis
98.0009°
True anomaly
262.12323°
Mean anomaly
262.2272°
Eccentric anomaly
262.17521°
Mean motion
3.82678 °/min
Orbital period
94.07 mins
BSTAR
0.00021217
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Other satellites on launch #6 in the year 2021 (2021-01-24 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-2A 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 | 2025-09-18 16:16:24.816Z | 358.414° N | 2025-09-18 16:19:24.816Z | 274.733° WNW | 37.306° | 2025-09-18 16:22:24.816Z | 210.125° SW |
| 5 mins | 2025-09-19 02:51:24.816Z | 134.618° SE | 2025-09-19 02:53:24.816Z | 57.807° ENE | 34.87° | 2025-09-19 02:56:24.816Z | 1.29° 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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