STARLINK-1273, 45367
Orbit data source: Space-Track
STARLINK-1273, 45367 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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45367 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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-1273
1 45367U 20019H 25287.88366688 .00000268 00000-0 36869-4 0 9996
2 45367 53.0534 101.1658 0001332 93.1327 266.9814 15.06390406307755Epoch: 2025-10-14T21:12Z
TLE epoch observation values (Epoch: 2025-10-14T21:12:28.818Z)
Latitude
-0.00005°
Longitude
119.37999°
Altitude
548.169 km
Speed
7.589 km/s
True Right ascension
06h 44m 39s
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
13:40:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.434 km
Perigee altitude
546.589 km
Semi-major axis
6,925.649 km
Eccentricity
0.00013
Inclination
53.0534°
RAAN
101.1658°
Arg. of periapsis
93.1327°
True anomaly
266.96616°
Mean anomaly
266.9814°
Eccentric anomaly
266.97378°
Mean motion
3.76576 °/min
Orbital period
95.6 mins
BSTAR
0.000036869
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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-1273 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 | 2025-10-15 19:57:45.229Z | 333.694° NNW | 2025-10-15 20:00:45.229Z | 34.291° NE | 25.107° | 2025-10-15 20:03:45.229Z | 85.48° E |
| 6 mins | 2025-10-15 21:37:45.229Z | 293.339° NW | 2025-10-15 21:39:45.229Z | 249.478° W | 37.128° | 2025-10-15 21:43:45.229Z | 150.025° SSE |
| 5 mins | 2025-10-16 13:10:45.229Z | 179.594° S | 2025-10-16 13:12:45.229Z | 139.623° SSE | 25.518° | 2025-10-16 13:15:45.229Z | 77.772° E |
| 6 mins | 2025-10-16 14:49:45.229Z | 263.129° W | 2025-10-16 14:52:45.229Z | 339.45° N | 33.189° | 2025-10-16 14:55:45.229Z | 35.955° NE |
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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