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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Edit Public Description
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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1260
1 45404U 20019AW 25311.30689304 .00003049 00000-0 22352-3 0 9997
2 45404 53.0550 326.0140 0001465 93.7533 266.3623 15.06395332311414Epoch: 2025-11-07T07:21Z
TLE epoch observation values (Epoch: 2025-11-07T07:21:55.558Z)
Latitude
-0.00007°
Longitude
168.77971°
Altitude
548.17 km
Speed
7.589 km/s
True Right ascension
21h 44m 03s
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
12:09:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.511 km
Perigee altitude
546.482 km
Semi-major axis
6,925.634 km
Eccentricity
0.00015
Inclination
53.055°
RAAN
326.014°
Arg. of periapsis
93.7533°
True anomaly
266.34555°
Mean anomaly
266.3623°
Eccentric anomaly
266.35392°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.00022352
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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 | 2025-11-08 02:37:35.275Z | 167.474° S | 2025-11-08 02:39:35.275Z | 133.794° SE | 18.631° | 2025-11-08 02:42:35.275Z | 83.462° E |
| 6 mins | 2025-11-08 04:16:35.275Z | 251.083° W | 2025-11-08 04:18:35.275Z | 292.422° WNW | 38.526° | 2025-11-08 04:22:35.275Z | 42.039° NE |
| 4 mins | 2025-11-08 05:57:35.275Z | 314.138° NW | 2025-11-08 05:59:35.275Z | 348.897° N | 16.377° | 2025-11-08 06:01:35.275Z | 20.608° NNE |
| 5 mins | 2025-11-08 09:18:35.275Z | 339.899° N | 2025-11-08 09:20:35.275Z | 19.89° NNE | 24.247° | 2025-11-08 09:23:35.275Z | 78.895° E |
| 6 mins | 2025-11-08 10:57:35.275Z | 298.664° NW | 2025-11-08 11:00:35.275Z | 222.944° SW | 39.77° | 2025-11-08 11:03:35.275Z | 149.62° SSE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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