STARLINK-31898, 59905
Orbit data source: Space-Track
STARLINK-31898, 59905 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 28 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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59905 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-31898
1 59905U 24100W 26171.32684372 .00003658 00000-0 14247-3 0 9990
2 59905 43.0007 262.3223 0001109 265.4911 94.5814 15.27559956116882Epoch: 2026-06-20T07:50Z
TLE epoch observation values (Epoch: 2026-06-20T07:50:39.297Z)
Latitude
-0.00001°
Longitude
-123.88451°
Altitude
482.945 km
Speed
7.626 km/s
True Right ascension
17h 29m 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
00:57:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.815 km
Perigee altitude
484.293 km
Semi-major axis
6,863.191 km
Eccentricity
0.00011
Inclination
43.0007°
RAAN
262.3223°
Arg. of periapsis
265.4911°
True anomaly
94.59407°
Mean anomaly
94.5814°
Eccentric anomaly
94.58773°
Mean motion
3.81728 °/min
Orbital period
94.31 mins
BSTAR
0.00014247
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Other satellites on launch #100 in the year 2024 (2024-05-28 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-31898 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 15:18:30.050Z | 247.993° W | 2026-06-22 15:20:30.050Z | 210.798° SW | 15.922° | 2026-06-22 15:22:30.050Z | 177.717° S |
| 5 mins | 2026-06-23 08:14:30.050Z | 206.764° SW | 2026-06-23 08:16:30.050Z | 162.257° S | 28.932° | 2026-06-23 08:19:30.050Z | 89.406° E |
| 5 mins | 2026-06-23 09:53:30.050Z | 266.088° W | 2026-06-23 09:55:30.050Z | 325.497° NNW | 43.057° | 2026-06-23 09:58:30.050Z | 68.867° E |
| 6 mins | 2026-06-23 11:32:30.050Z | 292.964° NW | 2026-06-23 11:34:30.050Z | 341.183° N | 37.615° | 2026-06-23 11:38:30.050Z | 82.248° E |
| 6 mins | 2026-06-23 13:11:30.050Z | 284.01° WNW | 2026-06-23 13:13:30.050Z | 255.503° W | 42.037° | 2026-06-23 13:17:30.050Z | 117.047° 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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