STARLINK-31891, 59854
Orbit data source: Space-Track
STARLINK-31891, 59854 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 23 May 2024 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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59854 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
33.884 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-31891
1 59854U 24097V 26171.08469128 .00003155 00000-0 12406-3 0 9998
2 59854 43.0028 56.3569 0001100 278.0776 81.9951 15.27596125117570Epoch: 2026-06-20T02:01Z
TLE epoch observation values (Epoch: 2026-06-20T02:01:57.326Z)
Latitude
-0.00001°
Longitude
117.56364°
Altitude
482.672 km
Speed
7.626 km/s
True Right ascension
03h 45m 25s
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
23:09:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.7 km
Perigee altitude
484.191 km
Semi-major axis
6,863.083 km
Eccentricity
0.00011
Inclination
43.0028°
RAAN
56.3569°
Arg. of periapsis
278.0776°
True anomaly
82.00758°
Mean anomaly
81.9951°
Eccentric anomaly
82.00134°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
0.00012406
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Other satellites on launch #97 in the year 2024 (2024-05-23 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-31891 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 | 2026-06-22 18:33:58.104Z | 210.457° SW | 2026-06-22 18:36:58.104Z | 150.954° SSE | 27.613° | 2026-06-22 18:39:58.104Z | 88.329° E |
| 5 mins | 2026-06-22 20:13:58.104Z | 264.811° W | 2026-06-22 20:15:58.104Z | 11.926° NNE | 43.53° | 2026-06-22 20:18:58.104Z | 69.944° E |
| 5 mins | 2026-06-22 21:52:58.104Z | 295.28° NW | 2026-06-22 21:54:58.104Z | 1.35° NNE | 38.285° | 2026-06-22 21:57:58.104Z | 77.974° E |
| 5 mins | 2026-06-22 23:31:58.104Z | 284.798° WNW | 2026-06-22 23:33:58.104Z | 230.965° WSW | 44.336° | 2026-06-22 23:36:58.104Z | 115.233° 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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