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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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<iframe src="https://www.satcat.com/sats-embedded/43794?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/43794?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43794, 2018-099AN

Orbit

SSO

Last TLE update

8 hours ago

Origin

HawkEye 360 Inc. (US)

Manufacturer

UTIAS-SFL

Mission

Operational Commercial Sigint

Bus & Motor

NEMO-V1, Unknown motor

Mass

12.75 kg wet, 12 kg dry

Launch date (UTC)

2018-12-03 (7 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 1 m

Radar Cross Section

0.348 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 8 hours ago

0 HAWK-B
1 43794U 18099AN  25186.61492070  .00004914  00000-0  26687-3 0  9995
2 43794  97.4442 238.8821 0026369  68.0182 292.3849 15.14679376360399

Epoch: 2025-07-05T14:45Z

TLE epoch observation values (Epoch: 2025-07-05T14:45:29.148Z)

Latitude

0.00004°

Longitude

93.66022°

Altitude

518.145 km

Speed

7.608 km/s

True Right ascension

15h 55m 31s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

71.82733°

Longitude

70.677°

Altitude

516.253 km

Speed

7.622 km/s

Apparent Right ascension

21h 15m 01s

Apparent Declination

31° 55' 11"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

10:56:40

Azimuth

22.09° NNE

Elevation

-14.404°

Doppler factor

Orbital elements

Apogee altitude

537.114 km

Perigee altitude

500.74 km

Semi-major axis

6,897.064 km

Eccentricity

0.00264

Inclination

97.4442°

RAAN

238.8821°

Arg. of periapsis

68.0182°

True anomaly

Unknown

Mean anomaly

292.3849°

Eccentric anomaly

Unknown

Mean motion

3.78919 °/min

Orbital period

95.01 mins

BSTAR

0.00026687

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Other satellites on launch #99 in the year 2018 (2018-12-03 UTC)

ORBWEAVER 2, 43785 (Decayed)

CAPELLA-1, 43791 (Decayed)

ESEO, 43792

CSIM, 43793

ORBWEAVER 1, 43795 (Decayed)

HAWK-B Visibility forecast

Observer location: undefined°, undefined°

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	2025-07-06 03:34:23.263Z	168.904° S	2025-07-06 03:37:23.263Z	333.267° NNW	43.927°	2025-07-06 03:40:23.263Z	346.971° N
5 mins	2025-07-06 16:42:23.263Z	346.915° N	2025-07-06 16:44:23.263Z	265.681° W	36.879°	2025-07-06 16:47:23.263Z	210.979° SW

Authenticating...

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Check out HAWK-B, 43794 on other resources

View HAWK-B, 43794 on NASA - NSSDCA Website

View HAWK-B, 43794 on Heavens-Above

View HAWK-B, 43794 on Keep Track

View HAWK-B, 43794 on Celestrak

View HAWK-B, 43794 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.