HAWK-3C, 48948
Orbit data source: Space-Track
HAWK-3C, 48948 is a payload satellite owned by HawkEye 360 (US) in SSO that was launched on Wed, 30 Jun 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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48948 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: 16 hours ago
TLE from 16 hours ago
0 HAWK-3C
1 48948U 21059BX 26014.06826146 .00018962 00000-0 26192-3 0 9995
2 48948 97.6855 203.0099 0006308 167.9905 192.1501 15.57197582253775Epoch: 2026-01-14T01:38Z
TLE epoch observation values (Epoch: 2026-01-14T01:38:17.790Z)
Latitude
0°
Longitude
64.89422°
Altitude
403.083 km
Speed
7.666 km/s
True Right ascension
13h 32m 02s
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
18:05:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
396.972 km
Perigee altitude
388.43 km
Semi-major axis
6,770.838 km
Eccentricity
0.00063
Inclination
97.6855°
RAAN
203.0099°
Arg. of periapsis
167.9905°
True anomaly
192.1349°
Mean anomaly
192.1501°
Eccentric anomaly
192.1425°
Mean motion
3.89565 °/min
Orbital period
92.41 mins
BSTAR
0.00026192
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Other satellites on launch #59 in the year 2021 (2021-06-30 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-3C 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 | 2026-01-15 01:19:30.954Z | 14.383° NNE | 2026-01-15 01:22:30.954Z | 173.129° S | 42.755° | 2026-01-15 01:24:30.954Z | 189.957° SSW |
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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