STARLINK-1276, 45368
Orbit data source: Space-Track
STARLINK-1276, 45368 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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45368 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: 1 day ago
TLE from 1 day ago
0 STARLINK-1276
1 45368U 20019J 25341.06440474 .00000542 00000-0 55274-4 0 9990
2 45368 53.0553 222.4292 0001451 101.7077 258.4075 15.06394926315775Epoch: 2025-12-07T01:32Z
TLE epoch observation values (Epoch: 2025-12-07T01:32:44.569Z)
Latitude
-0.00001°
Longitude
123.16033°
Altitude
548.308 km
Speed
7.589 km/s
True Right ascension
14h 49m 43s
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
00:47:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.503 km
Perigee altitude
546.493 km
Semi-major axis
6,925.635 km
Eccentricity
0.00015
Inclination
53.0553°
RAAN
222.4292°
Arg. of periapsis
101.7077°
True anomaly
258.39121°
Mean anomaly
258.4075°
Eccentric anomaly
258.39936°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.000055274
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Other satellites on launch #19 in the year 2020 (2020-03-18 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-1276 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 | 2025-12-08 17:29:56.669Z | 175.986° S | 2025-12-08 17:32:56.669Z | 125.631° SE | 19.91° | 2025-12-08 17:34:56.669Z | 89.456° E |
| 6 mins | 2025-12-08 19:09:56.669Z | 257.174° W | 2025-12-08 19:11:56.669Z | 317.781° NNW | 38.81° | 2025-12-08 19:15:56.669Z | 42.507° NE |
| 4 mins | 2025-12-08 20:50:56.669Z | 320.444° NNW | 2025-12-08 20:51:56.669Z | 337.531° N | 15.96° | 2025-12-08 20:54:56.669Z | 24.939° NE |
| 5 mins | 2025-12-09 00:11:56.669Z | 344.609° N | 2025-12-09 00:13:56.669Z | 30.194° NE | 25.171° | 2025-12-09 00:16:56.669Z | 84.087° E |
| 6 mins | 2025-12-09 01:50:56.669Z | 294.595° NW | 2025-12-09 01:53:56.669Z | 201.05° SSW | 37.327° | 2025-12-09 01:56:56.669Z | 150.458° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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