STARLINK-31474, 59304
Orbit data source: Space-Track
STARLINK-31474, 59304 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 24 Mar 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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59304 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: 3 days ago
TLE from 3 days ago
0 STARLINK-31474
1 59304U 24056J 26169.97566951 -.00001946 00000-0 -61194-4 0 9997
2 59304 43.0021 11.8660 0001216 268.8147 91.2566 15.27588831126726Epoch: 2026-06-18T23:24Z
TLE epoch observation values (Epoch: 2026-06-18T23:24:57.845Z)
Latitude
0.00002°
Longitude
113.41371°
Altitude
482.817 km
Speed
7.626 km/s
True Right ascension
00h 47m 27s
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
21:29:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.802 km
Perigee altitude
484.133 km
Semi-major axis
6,863.104 km
Eccentricity
0.00012
Inclination
43.0021°
RAAN
11.866°
Arg. of periapsis
268.8147°
True anomaly
91.27053°
Mean anomaly
91.2566°
Eccentric anomaly
91.26357°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
-0.000061194
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Other satellites on launch #56 in the year 2024 (2024-03-24 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-31474 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 15:30:33.944Z | 214.865° SW | 2026-06-22 15:33:33.944Z | 131.754° SE | 31.639° | 2026-06-22 15:36:33.944Z | 81.57° E |
| 6 mins | 2026-06-22 17:09:33.944Z | 269.276° W | 2026-06-22 17:11:33.944Z | 308.22° NW | 40.571° | 2026-06-22 17:15:33.944Z | 70.589° E |
| 6 mins | 2026-06-22 18:48:33.944Z | 291.868° WNW | 2026-06-22 18:51:33.944Z | 31.076° NE | 38.064° | 2026-06-22 18:54:33.944Z | 83.671° E |
| 6 mins | 2026-06-22 20:27:33.944Z | 282.271° WNW | 2026-06-22 20:30:33.944Z | 170.224° S | 41.219° | 2026-06-22 20:33:33.944Z | 122.28° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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