STARLINK-6171, 56883
Orbit data source: Space-Track
STARLINK-6171, 56883 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 12 Jun 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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56883 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-6171
1 56883U 23083H 26171.41716968 -.00001268 00000-0 -36576-4 0 9995
2 56883 42.9998 224.8368 0001394 252.1706 107.8994 15.27570450167341Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:43.460Z)
Latitude
0.00001°
Longitude
166.02364°
Altitude
483.147 km
Speed
7.625 km/s
True Right ascension
14h 59m 20s
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
21:28:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.98 km
Perigee altitude
484.066 km
Semi-major axis
6,863.16 km
Eccentricity
0.00014
Inclination
42.9998°
RAAN
224.8368°
Arg. of periapsis
252.1706°
True anomaly
107.9146°
Mean anomaly
107.8994°
Eccentric anomaly
107.907°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
-0.000036576
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Other satellites on launch #83 in the year 2023 (2023-06-12 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-6171 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 11:05:33.756Z | 286.679° WNW | 2026-06-22 11:08:33.756Z | 260.265° W | 43.222° | 2026-06-22 11:12:33.756Z | 114.323° SE |
| 4 mins | 2026-06-23 05:42:33.756Z | 190.899° SSW | 2026-06-23 05:44:33.756Z | 134.042° SE | 26.336° | 2026-06-23 05:46:33.756Z | 93.599° ESE |
| 6 mins | 2026-06-23 07:20:33.756Z | 261.635° W | 2026-06-23 07:22:33.756Z | 297.042° NW | 42.878° | 2026-06-23 07:26:33.756Z | 70.919° E |
| 6 mins | 2026-06-23 08:59:33.756Z | 290.819° WNW | 2026-06-23 09:02:33.756Z | 32.593° NE | 36.549° | 2026-06-23 09:05:33.756Z | 79.891° E |
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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