STARLINK-5718, 55620
Orbit data source: Space-Track
STARLINK-5718, 55620 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 12 Feb 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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55620 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
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
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STARLINK-5718
1 55620U 23020BD 25340.82968149 .00000259 00000-0 34231-4 0 9999
2 55620 43.0024 135.9877 0001354 263.0584 97.0104 15.02535505155108Epoch: 2025-12-06T19:54Z
TLE epoch observation values (Epoch: 2025-12-06T19:54:44.480Z)
Latitude
-0.00005°
Longitude
121.45051°
Altitude
558.974 km
Speed
7.584 km/s
True Right ascension
09h 03m 57s
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
04:19:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.944 km
Perigee altitude
560.065 km
Semi-major axis
6,939.142 km
Eccentricity
0.00014
Inclination
43.0024°
RAAN
135.9877°
Arg. of periapsis
263.0584°
True anomaly
97.0258°
Mean anomaly
97.0104°
Eccentric anomaly
97.0181°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.000034231
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Other satellites on launch #20 in the year 2023 (2023-02-12 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-5718 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 | 2025-12-07 13:39:26.266Z | 215.864° SW | 2025-12-07 13:43:26.266Z | 132.58° SE | 30.843° | 2025-12-07 13:46:26.266Z | 83.786° E |
| 7 mins | 2025-12-07 15:20:26.266Z | 263.49° W | 2025-12-07 15:23:26.266Z | 337.078° NNW | 43.532° | 2025-12-07 15:27:26.266Z | 71.113° E |
| 7 mins | 2025-12-07 17:01:26.266Z | 289.355° WNW | 2025-12-07 17:04:26.266Z | 3.635° NNE | 39.952° | 2025-12-07 17:08:26.266Z | 83.87° E |
| 6 mins | 2025-12-07 18:42:26.266Z | 283.845° WNW | 2025-12-07 18:45:26.266Z | 177.887° S | 43.361° | 2025-12-07 18:48:26.266Z | 120.085° SE |
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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