STARLINK-1368, 45540
Orbit data source: Space-Track
STARLINK-1368, 45540 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 22 Apr 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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45540 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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-1368
1 45540U 20025K 26266.58018312 .00040673 00000-0 79581-3 0 9990
2 45540 53.1504 250.8331 0004275 72.6870 287.4605 15.47037619355624Epoch: 2026-09-23T13:55Z
TLE epoch observation values (Epoch: 2026-09-23T13:55:27.821Z)
Latitude
-0.00006°
Longitude
39.53787°
Altitude
425.431 km
Speed
7.658 km/s
True Right ascension
16h 43m 19s
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
15:22:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
428.566 km
Perigee altitude
422.749 km
Semi-major axis
6,803.794 km
Eccentricity
0.00043
Inclination
53.1504°
RAAN
250.8331°
Arg. of periapsis
72.687°
True anomaly
287.41376°
Mean anomaly
287.4605°
Eccentric anomaly
287.43713°
Mean motion
3.86738 °/min
Orbital period
93.09 mins
BSTAR
0.00079581
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Other satellites on launch #25 in the year 2020 (2020-04-22 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-1368 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 | 2026-09-24 00:55:39.064Z | 181.431° SSW | 2026-09-24 00:58:39.064Z | 119.736° SE | 20.895° | 2026-09-24 01:00:39.064Z | 81.401° E |
| 4 mins | 2026-09-24 02:33:39.064Z | 278.839° WNW | 2026-09-24 02:34:39.064Z | 314.148° NW | 37.858° | 2026-09-24 02:37:39.064Z | 33.933° NE |
| 5 mins | 2026-09-24 09:03:39.064Z | 289.619° WNW | 2026-09-24 09:05:39.064Z | 207.056° SW | 48.141° | 2026-09-24 09:08:39.064Z | 148.628° SSE |
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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