STARLINK-31671, 59516
Orbit data source: Space-Track
STARLINK-31671, 59516 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 17 Apr 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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59516 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-31671
1 59516U 24073F 26171.22029389 .00001579 00000-0 66875-4 0 9992
2 59516 43.0016 99.2079 0000992 268.9913 91.0825 15.27586339121857Epoch: 2026-06-20T05:17Z
TLE epoch observation values (Epoch: 2026-06-20T05:17:13.392Z)
Latitude
-0°
Longitude
111.46405°
Altitude
482.819 km
Speed
7.626 km/s
True Right ascension
06h 36m 49s
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
14:09:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.656 km
Perigee altitude
484.294 km
Semi-major axis
6,863.112 km
Eccentricity
0.0001
Inclination
43.0016°
RAAN
99.2079°
Arg. of periapsis
268.9913°
True anomaly
91.09387°
Mean anomaly
91.0825°
Eccentric anomaly
91.08818°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.000066875
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Other satellites on launch #73 in the year 2024 (2024-04-17 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-31671 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 03:15:36.345Z | 279.635° WNW | 2026-06-22 03:18:36.345Z | 184.921° SSW | 38.927° | 2026-06-22 03:21:36.345Z | 128.228° SE |
| 5 mins | 2026-06-22 21:51:36.345Z | 213.531° SW | 2026-06-22 21:53:36.345Z | 144.312° SSE | 35.618° | 2026-06-22 21:56:36.345Z | 81.127° E |
| 5 mins | 2026-06-22 23:30:36.345Z | 278.197° WNW | 2026-06-22 23:32:36.345Z | 10.904° NNE | 40.7° | 2026-06-22 23:35:36.345Z | 69.769° E |
| 5 mins | 2026-06-23 01:09:36.345Z | 297.268° NW | 2026-06-23 01:11:36.345Z | 8.953° NNE | 39.834° | 2026-06-23 01:14:36.345Z | 84.95° E |
| 5 mins | 2026-06-23 02:48:36.345Z | 275.005° WNW | 2026-06-23 02:50:36.345Z | 202.897° SW | 39.988° | 2026-06-23 02:53:36.345Z | 128.305° 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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