STARLINK-1265, 45406
Orbit data source: Space-Track
STARLINK-1265, 45406 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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45406 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-1265
1 45406U 20019AY 26132.86712791 .00026715 00000-0 76456-3 0 9998
2 45406 53.1568 190.1224 0005147 354.7524 5.3425 15.35778219339816Epoch: 2026-05-12T20:48Z
TLE epoch observation values (Epoch: 2026-05-12T20:48:39.851Z)
Latitude
0.00003°
Longitude
7.32103°
Altitude
456.008 km
Speed
7.642 km/s
True Right ascension
12h 40m 29s
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
19:58:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
462.387 km
Perigee altitude
455.348 km
Semi-major axis
6,837.004 km
Eccentricity
0.00051
Inclination
53.1568°
RAAN
190.1224°
Arg. of periapsis
354.7524°
True anomaly
5.348°
Mean anomaly
5.3425°
Eccentric anomaly
5.34525°
Mean motion
3.83923 °/min
Orbital period
93.77 mins
BSTAR
0.00076456
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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-1265 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 | 2026-05-13 12:54:04.530Z | 319.796° NNW | 2026-05-13 12:57:04.530Z | 10.752° NNE | 34.902° | 2026-05-13 13:00:04.530Z | 105.613° ESE |
| 5 mins | 2026-05-14 05:47:04.530Z | 195.881° SSW | 2026-05-14 05:49:04.530Z | 138.972° SSE | 33.439° | 2026-05-14 05:52:04.530Z | 65.5° ENE |
| 4 mins | 2026-05-14 07:25:04.530Z | 288.369° WNW | 2026-05-14 07:27:04.530Z | 339.648° N | 23.607° | 2026-05-14 07:29:04.530Z | 22.275° NNE |
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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