STARLINK-1260, 45404
Orbit data source: Space-Track
STARLINK-1260, 45404 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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45404 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-1260
1 45404U 20019AW 26267.01591111 .00043752 00000-0 85125-3 0 9996
2 45404 53.1509 276.1182 0004008 46.0613 314.0725 15.47168472360502Epoch: 2026-09-24T00:22Z
TLE epoch observation values (Epoch: 2026-09-24T00:22:54.719Z)
Latitude
-0.00006°
Longitude
-92.46858°
Altitude
424.023 km
Speed
7.659 km/s
True Right ascension
18h 24m 28s
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
09:54:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
428 km
Perigee altitude
422.547 km
Semi-major axis
6,803.411 km
Eccentricity
0.0004
Inclination
53.1509°
RAAN
276.1182°
Arg. of periapsis
46.0613°
True anomaly
314.03949°
Mean anomaly
314.0725°
Eccentric anomaly
314.056°
Mean motion
3.8677 °/min
Orbital period
93.08 mins
BSTAR
0.00085125
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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-1260 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 | 2026-09-25 02:54:30.780Z | 205.999° SW | 2026-09-25 02:56:30.780Z | 163.492° S | 43.887° | 2026-09-25 02:59:30.780Z | 64.035° ENE |
| 4 mins | 2026-09-25 04:32:30.780Z | 297.485° NW | 2026-09-25 04:33:30.780Z | 321.074° NNW | 21.848° | 2026-09-25 04:36:30.780Z | 25.075° NE |
| 5 mins | 2026-09-25 09:25:30.780Z | 335.446° NNW | 2026-09-25 09:27:30.780Z | 38.223° NE | 37.494° | 2026-09-25 09:30:30.780Z | 103.216° ESE |
| 4 mins | 2026-09-25 11:02:30.780Z | 266.607° W | 2026-09-25 11:04:30.780Z | 216.87° SW | 21.403° | 2026-09-25 11:06:30.780Z | 179.329° S |
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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