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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43808 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Millenium EI
Mission
Operational Defense Technology
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
10 kg wet, 10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
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 & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 POLAR SCOUT YUKON
1 43808U 18099BC 26171.45440894 .00017994 00000-0 48124-3 0 9997
2 43808 97.4676 244.3103 0003302 315.1554 44.9424 15.38112383414015Epoch: 2026-06-20T10:54Z
TLE epoch observation values (Epoch: 2026-06-20T10:54:20.932Z)
Latitude
0.00003°
Longitude
172.05428°
Altitude
453.208 km
Speed
7.641 km/s
True Right ascension
16h 17m 14s
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
21:40:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
450.89 km
Perigee altitude
446.382 km
Semi-major axis
6,826.773 km
Eccentricity
0.00033
Inclination
97.4676°
RAAN
244.3103°
Arg. of periapsis
315.1554°
True anomaly
44.96914°
Mean anomaly
44.9424°
Eccentric anomaly
44.95577°
Mean motion
3.84787 °/min
Orbital period
93.56 mins
BSTAR
0.00048124
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Other satellites on launch #99 in the year 2018 (2018-12-03 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.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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 18:06:24.014Z | 355.873° N | 2026-06-22 18:09:24.014Z | 274.468° WNW | 34.159° | 2026-06-22 18:12:24.014Z | 213.47° SW |
| 5 mins | 2026-06-23 04:37:24.014Z | 141.446° SSE | 2026-06-23 04:39:24.014Z | 83.821° E | 35.695° | 2026-06-23 04:42:24.014Z | 2.374° NNE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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