HAWK-2C, 47502
Orbit data source: Space-Track
HAWK-2C, 47502 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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47502 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, 1.0 m
Radar Cross Section
0.348 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 HAWK-2C
1 47502U 21006CT 25312.59111441 .00013281 00000-0 44702-3 0 9991
2 47502 97.2607 356.4188 0005611 271.8715 88.1884 15.30886166265701Epoch: 2025-11-08T14:11Z
TLE epoch observation values (Epoch: 2025-11-08T14:11:12.285Z)
Latitude
0.00003°
Longitude
95.59908°
Altitude
476.157 km
Speed
7.628 km/s
True Right ascension
23h 45m 40s
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
03:30:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
473.955 km
Perigee altitude
466.27 km
Semi-major axis
6,848.249 km
Eccentricity
0.00056
Inclination
97.2607°
RAAN
356.4188°
Arg. of periapsis
271.8715°
True anomaly
88.25267°
Mean anomaly
88.1884°
Eccentric anomaly
88.22053°
Mean motion
3.82978 °/min
Orbital period
94 mins
BSTAR
0.00044702
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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-2C 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 | 2025-11-10 15:22:45.163Z | 34.249° NE | 2025-11-10 15:25:45.163Z | 95.515° ESE | 26.845° | 2025-11-10 15:28:45.163Z | 159.245° S |
| 4 mins | 2025-11-11 03:30:45.163Z | 207.492° SW | 2025-11-11 03:32:45.163Z | 284.897° WNW | 32.137° | 2025-11-11 03:34:45.163Z | 327.652° NNW |
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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