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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 STARLINK-1276
1 45368U 20019J 25260.05482279 .00000832 00000-0 74756-4 0 9996
2 45368 53.0511 226.0944 0001557 94.6772 265.4394 15.06380629303563Epoch: 2025-09-17T01:18Z
TLE epoch observation values (Epoch: 2025-09-17T01:18:56.689Z)
Latitude
-0.00006°
Longitude
-149.87812°
Altitude
548.236 km
Speed
7.589 km/s
True Right ascension
15h 04m 22s
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
08:13:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.621 km
Perigee altitude
546.464 km
Semi-major axis
6,925.679 km
Eccentricity
0.00016
Inclination
53.0511°
RAAN
226.0944°
Arg. of periapsis
94.6772°
True anomaly
265.42161°
Mean anomaly
265.4394°
Eccentric anomaly
265.43051°
Mean motion
3.76573 °/min
Orbital period
95.6 mins
BSTAR
0.000074756
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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-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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-09-17 23:45:51.057Z | 194.652° SSW | 2025-09-17 23:48:51.057Z | 136.164° SSE | 30.135° | 2025-09-17 23:51:51.057Z | 71.755° E |
| 6 mins | 2025-09-18 01:25:51.057Z | 270.594° WNW | 2025-09-18 01:28:51.057Z | 342.691° N | 29.719° | 2025-09-18 01:31:51.057Z | 34.566° NE |
| 6 mins | 2025-09-18 06:27:51.057Z | 331.697° NNW | 2025-09-18 06:29:51.057Z | 14.545° NNE | 31.783° | 2025-09-18 06:33:51.057Z | 101.11° ESE |
| 5 mins | 2025-09-18 08:07:51.057Z | 273.249° WNW | 2025-09-18 08:09:51.057Z | 225.111° WSW | 26.907° | 2025-09-18 08:12:51.057Z | 170.301° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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