STARLINK-5710, 55616
Orbit data source: Space-Track
STARLINK-5710, 55616 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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55616 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-5710
1 55616U 23020AZ 25311.98606507 -.00000375 00000-0 -12706-4 0 9990
2 55616 43.0045 292.8232 0000961 278.0153 82.0581 15.02534042150760Epoch: 2025-11-07T23:39Z
TLE epoch observation values (Epoch: 2025-11-07T23:39:56.022Z)
Latitude
0.00005°
Longitude
-109.58234°
Altitude
558.772 km
Speed
7.584 km/s
True Right ascension
19h 31m 17s
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
05:00:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.676 km
Perigee altitude
560.342 km
Semi-major axis
6,939.146 km
Eccentricity
0.0001
Inclination
43.0045°
RAAN
292.8232°
Arg. of periapsis
278.0153°
True anomaly
82.06901°
Mean anomaly
82.0581°
Eccentric anomaly
82.06355°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
-0.000012706
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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-5710 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 | 2025-11-09 01:22:21.638Z | 198.315° SSW | 2025-11-09 01:25:21.638Z | 148.657° SSE | 22.955° | 2025-11-09 01:28:21.638Z | 94.849° ESE |
| 6 mins | 2025-11-09 03:03:21.638Z | 250.485° W | 2025-11-09 03:05:21.638Z | 249.57° W | 42.975° | 2025-11-09 03:09:21.638Z | 72.001° E |
| 6 mins | 2025-11-09 04:44:21.638Z | 289.06° WNW | 2025-11-09 04:46:21.638Z | 336.053° NNW | 38.536° | 2025-11-09 04:50:21.638Z | 76.422° E |
| 6 mins | 2025-11-09 06:25:21.638Z | 289.976° WNW | 2025-11-09 06:27:21.638Z | 310.424° NW | 44.226° | 2025-11-09 06:31:21.638Z | 106.203° ESE |
| 5 mins | 2025-11-09 08:06:21.638Z | 251.945° W | 2025-11-09 08:08:21.638Z | 205.282° SW | 25.079° | 2025-11-09 08:11:21.638Z | 156.296° SSE |
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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