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
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-1260
1 45404U 20019AW 26082.21759023 .00036350 00000-0 12241-2 0 9995
2 45404 53.1621 66.4010 0001284 98.0489 262.0658 15.30446277332047Epoch: 2026-03-23T05:13Z
TLE epoch observation values (Epoch: 2026-03-23T05:13:19.795Z)
Latitude
-0.00001°
Longitude
167.35575°
Altitude
475.501 km
Speed
7.629 km/s
True Right ascension
04h 25m 36s
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
05:39:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.616 km
Perigee altitude
473.856 km
Semi-major axis
6,852.873 km
Eccentricity
0.00013
Inclination
53.1621°
RAAN
66.401°
Arg. of periapsis
98.0489°
True anomaly
262.05123°
Mean anomaly
262.0658°
Eccentric anomaly
262.05851°
Mean motion
3.8259 °/min
Orbital period
94.1 mins
BSTAR
0.0012241
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-03-24 01:46:40.639Z | 236.825° WSW | 2026-03-24 01:49:40.639Z | 271.296° WNW | 41.413° | 2026-03-24 01:53:40.639Z | 46.266° ENE |
| 4 mins | 2026-03-24 06:44:40.639Z | 342.576° N | 2026-03-24 06:46:40.639Z | 19.973° NNE | 17.777° | 2026-03-24 06:48:40.639Z | 59.33° ENE |
| 6 mins | 2026-03-24 08:22:40.639Z | 308.806° NW | 2026-03-24 08:24:40.639Z | 301.003° NW | 42.949° | 2026-03-24 08:28:40.639Z | 132.573° SE |
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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