STARLINK-1279, 45360
Orbit data source: Space-Track
STARLINK-1279, 45360 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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Edit Public Description
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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-1279
1 45360U 20019A 26035.31864176 .00097570 00000-0 16689-2 0 9992
2 45360 53.0454 259.8000 0007698 108.4862 251.6983 15.50470432325481Epoch: 2026-02-04T07:38Z
TLE epoch observation values (Epoch: 2026-02-04T07:38:50.648Z)
Latitude
-0.00002°
Longitude
10.60202°
Altitude
417.893 km
Speed
7.661 km/s
True Right ascension
17h 19m 11s
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
21:22:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
420.859 km
Perigee altitude
410.399 km
Semi-major axis
6,793.766 km
Eccentricity
0.00077
Inclination
53.0454°
RAAN
259.8°
Arg. of periapsis
108.4862°
True anomaly
251.61457°
Mean anomaly
251.6983°
Eccentric anomaly
251.65643°
Mean motion
3.87594 °/min
Orbital period
92.88 mins
BSTAR
0.0016689
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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-1279 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-02-04 23:35:25.107Z | 337.087° NNW | 2026-02-04 23:37:25.107Z | 28.668° NE | 25.882° | 2026-02-04 23:39:25.107Z | 83.09° E |
| 4 mins | 2026-02-05 01:12:25.107Z | 273.767° WNW | 2026-02-05 01:14:25.107Z | 213.205° SW | 25.137° | 2026-02-05 01:16:25.107Z | 170.212° S |
| 4 mins | 2026-02-05 17:54:25.107Z | 271.478° WNW | 2026-02-05 17:55:25.107Z | 308.808° NW | 33.924° | 2026-02-05 17:58:25.107Z | 36.543° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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