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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

13 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 (6 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 13 hours ago

0 HAWK-B
1 43794U 18099AN  25123.71612487  .00007334  00000-0  44476-3 0  9998
2 43794  97.4491 177.4649 0013275 275.7246  84.2471 15.10767758350889

Epoch: 2025-05-03T17:11Z

Definitive object data (Epoch: 2025-05-03T17:11:13.188Z)

Latitude

0.00003°

Longitude

57.80555°

Altitude

536.026 km

Speed

7.595 km/s

True Right ascension

11h 49m 51s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at TLE epoch

Visualization TLE readout

Latitude

79.81119°

Longitude

-75.31658°

Altitude

556.341 km

Speed

7.585 km/s

Apparent Right ascension

02h 18m 42s

Apparent Declination

24° 06' 19"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

14:09:03

Azimuth

357.547° N

Elevation

-25.939°

Doppler factor

Orbital elements

Apogee altitude

540.009 km

Perigee altitude

521.666 km

Semi-major axis

6,908.974 km

Eccentricity

0.0013275

Inclination

97.4491°

RAAN

177.4649°

Arg. of periapsis

275.7246°

True anomaly

84.39848°

Mean anomaly

84.2471°

Eccentric anomaly

84.32279°

Mean motion

3.7794 °/min

BSTAR

0.00044476

Orbital period

95.25 mins

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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	2025-05-04 16:00:56.797Z	31.424° NE	2025-05-04 16:03:56.797Z	108.024° ESE	34.129°	2025-05-04 16:06:56.797Z	168.776° S
4 mins	2025-05-05 02:43:56.797Z	100.907° ESE	2025-05-05 02:45:56.797Z	59.694° ENE	19.182°	2025-05-05 02:47:56.797Z	25.385° NE
5 mins	2025-05-05 04:17:56.797Z	222.399° SW	2025-05-05 04:19:56.797Z	268.198° W	23.713°	2025-05-05 04:22:56.797Z	321.137° NNW

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.