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POLAR SCOUT YUKON, 43808

Orbit data source: Space-Track

POLAR SCOUT YUKON, 43808 is an American payload satellite 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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https://www.satcat.com/sats-embedded/43808?theme=dark&initialShowStats=false

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Identifier

43808, 2018-099BC

Orbit

SSO

Country

Related business

US Coast Guard Research and Development Center (US)

Manufacturer

Millenium EI

Mission

Operational Defense Technology

Bus & Motor

CUBESAT 6U, Unknown motor

Mass

10 kg wet, 10 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 + 3 Pan, 0.3 m

Radar Cross Section

0.054 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 POLAR SCOUT YUKON
1 43808U 18099BC  26125.10485238  .00022632  00000-0  64075-3 0  9997
2 43808  97.4691 197.2053 0006609 119.9842 240.2059 15.36276721406892

Epoch: 2026-05-05T02:30Z

TLE epoch observation values (Epoch: 2026-05-05T02:30:59.245Z)

Latitude

0.00002°

Longitude

-63.52604°

Altitude

462.489 km

Speed

7.634 km/s

True Right ascension

13h 08m 49s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

17:20:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

458.593 km

Perigee altitude

449.562 km

Semi-major axis

6,832.215 km

Eccentricity

0.00066

Inclination

97.4691°

RAAN

197.2053°

Arg. of periapsis

119.9842°

True anomaly

240.1402°

Mean anomaly

240.2059°

Eccentric anomaly

240.17305°

Mean motion

3.84327 °/min

Orbital period

93.67 mins

BSTAR

0.00064075

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

SEAHAWK-1, 43820

SIRION PATHFINDER-2, 43759

OBJECT AZ, 43805

SNUGLITE, 43784

OBJECT Q, 43772

CAPELLA-1, 43791 (Decayed)

LACMA ENOCH, 43777 (Decayed)

SPACEBEE-7, 43816 (Decayed)

FLOCK 3S 1, 43769 (Decayed)

HAWK-A, 43765

HAWK-C, 43799

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POLAR SCOUT YUKON 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	2026-05-05 17:09:11.081Z	37.817° NE	2026-05-05 17:12:11.081Z	114.526° SE	26.315°	2026-05-05 17:14:11.081Z	156.62° SSE
5 mins	2026-05-06 05:13:11.081Z	194.949° SSW	2026-05-06 05:16:11.081Z	283.486° WNW	31.123°	2026-05-06 05:18:11.081Z	326.826° NNW

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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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Check out POLAR SCOUT YUKON, 43808 on other resources

View POLAR SCOUT YUKON, 43808 on NASA - NSSDCA Website

View POLAR SCOUT YUKON, 43808 on Heavens-Above

View POLAR SCOUT YUKON, 43808 on Keep Track

View POLAR SCOUT YUKON, 43808 on Celestrak

View POLAR SCOUT YUKON, 43808 on Gunter's Space Page

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

POLAR SCOUT YUKON, 43808

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-05-05T02:30:59.245Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

POLAR SCOUT YUKON Visibility forecast

Co-orbital & Co-planar RSOs

Check out POLAR SCOUT YUKON, 43808 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago