STARLINK-5016, 56143
Orbit data source: Space-Track
STARLINK-5016, 56143 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Mar 2023 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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56143 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-5016
1 56143U 23046BD 26171.39769609 .00021317 00000-0 10588-2 0 9998
2 56143 42.9983 296.6972 0003712 306.2189 53.8316 15.17286578177796Epoch: 2026-06-20T09:32Z
TLE epoch observation values (Epoch: 2026-06-20T09:32:40.942Z)
Latitude
0.00004°
Longitude
-115.08625°
Altitude
512.313 km
Speed
7.61 km/s
True Right ascension
19h 46m 47s
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
21:32:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
518.541 km
Perigee altitude
513.423 km
Semi-major axis
6,894.119 km
Eccentricity
0.00037
Inclination
42.9983°
RAAN
296.6972°
Arg. of periapsis
306.2189°
True anomaly
53.86595°
Mean anomaly
53.8316°
Eccentric anomaly
53.84877°
Mean motion
3.79162 °/min
Orbital period
94.95 mins
BSTAR
0.0010588
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Other satellites on launch #46 in the year 2023 (2023-03-29 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-5016 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 | 2026-06-22 10:43:11.398Z | 200.336° SSW | 2026-06-22 10:46:11.398Z | 133.36° SE | 25.255° | 2026-06-22 10:48:11.398Z | 95.133° ESE |
| 5 mins | 2026-06-22 12:23:11.398Z | 259.495° W | 2026-06-22 12:25:11.398Z | 359.407° N | 44.522° | 2026-06-22 12:28:11.398Z | 70.356° E |
| 6 mins | 2026-06-22 14:02:11.398Z | 288.127° WNW | 2026-06-22 14:05:11.398Z | 13.543° NNE | 38.495° | 2026-06-22 14:08:11.398Z | 77.235° E |
| 6 mins | 2026-06-22 15:42:11.398Z | 287.224° WNW | 2026-06-22 15:45:11.398Z | 123.25° SE | 43.685° | 2026-06-22 15:48:11.398Z | 111.506° ESE |
| 5 mins | 2026-06-22 17:22:11.398Z | 253.875° W | 2026-06-22 17:24:11.398Z | 214.092° SW | 20.642° | 2026-06-22 17:27:11.398Z | 163.806° S |
| 4 mins | 2026-06-23 10:26:11.398Z | 193.742° SSW | 2026-06-23 10:28:11.398Z | 138.657° SSE | 28.012° | 2026-06-23 10:30:11.398Z | 95.164° ESE |
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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