STARLINK-1272, 45386
Orbit data source: Space-Track
STARLINK-1272, 45386 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Mar 2020 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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45386 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 STARLINK-1272
1 45386U 20019AC 26186.34287947 .00119349 00000-0 68692-3 0 9996
2 45386 53.0363 251.3058 0002435 32.1425 327.9742 15.77877445348962Epoch: 2026-07-05T08:13Z
TLE epoch observation values (Epoch: 2026-07-05T08:13:44.786Z)
Latitude
-0.00008°
Longitude
-155.47445°
Altitude
335.974 km
Speed
7.709 km/s
True Right ascension
16h 45m 13s
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
15:14:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
338.373 km
Perigee altitude
335.102 km
Semi-major axis
6,714.874 km
Eccentricity
0.00024
Inclination
53.0363°
RAAN
251.3058°
Arg. of periapsis
32.1425°
True anomaly
327.9594°
Mean anomaly
327.9742°
Eccentric anomaly
327.9668°
Mean motion
3.94445 °/min
Orbital period
91.27 mins
BSTAR
0.00068692
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Other satellites on launch #19 in the year 2020 (2020-03-18 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.STARLINK-1272 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-07-06 07:13:40.472Z | 240.626° WSW | 2026-07-06 07:15:40.472Z | 324.917° NNW | 42.435° | 2026-07-06 07:17:40.472Z | 42.662° NE |
| 4 mins | 2026-07-06 13:36:40.472Z | 318.577° NNW | 2026-07-06 13:38:40.472Z | 95.715° ESE | 39.446° | 2026-07-06 13:40:40.472Z | 122.594° SE |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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