STARLINK-31834, 59721
Orbit data source: Space-Track
STARLINK-31834, 59721 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 10 May 2024 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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59721 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 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-31834
1 59721U 24088P 25346.84809863 .00000613 00000-0 32830-4 0 9992
2 59721 53.1581 183.4721 0001255 90.4810 269.6335 15.30184170 90564Epoch: 2025-12-12T20:21Z
TLE epoch observation values (Epoch: 2025-12-12T20:21:15.721Z)
Latitude
0.00001°
Longitude
156.37276°
Altitude
476.167 km
Speed
7.629 km/s
True Right ascension
12h 13m 53s
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
09:40:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.379 km
Perigee altitude
474.659 km
Semi-major axis
6,853.656 km
Eccentricity
0.00013
Inclination
53.1581°
RAAN
183.4721°
Arg. of periapsis
90.481°
True anomaly
269.61912°
Mean anomaly
269.6335°
Eccentric anomaly
269.62631°
Mean motion
3.82525 °/min
Orbital period
94.11 mins
BSTAR
0.00003283
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Other satellites on launch #88 in the year 2024 (2024-05-10 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-31834 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 | 2025-12-13 15:19:29.430Z | 195.089° SSW | 2025-12-13 15:22:29.430Z | 124.359° SE | 29.426° | 2025-12-13 15:25:29.430Z | 67.27° ENE |
| 4 mins | 2025-12-13 16:58:29.430Z | 283.727° WNW | 2025-12-13 17:00:29.430Z | 339.729° N | 26.698° | 2025-12-13 17:02:29.430Z | 24.137° NE |
| 4 mins | 2025-12-13 21:55:29.430Z | 343.926° N | 2025-12-13 21:57:29.430Z | 45.165° ENE | 28.463° | 2025-12-13 21:59:29.430Z | 89.545° E |
| 4 mins | 2025-12-13 23:33:29.430Z | 269.627° W | 2025-12-13 23:34:29.430Z | 244.398° WSW | 25.908° | 2025-12-13 23:37:29.430Z | 172.108° S |
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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