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
22:01:04
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 11:58:58.105Z | 286.32° WNW | 2026-06-22 12:02:58.105Z | 29.026° NE | 37.561° | 2026-06-22 12:05:58.105Z | 81.579° E |
| 6 mins | 2026-06-22 13:38:58.105Z | 284.32° WNW | 2026-06-22 13:41:58.105Z | 160.342° S | 42.718° | 2026-06-22 13:44:58.105Z | 118.235° SE |
| 5 mins | 2026-06-23 08:14:58.105Z | 200.706° SSW | 2026-06-23 08:16:58.105Z | 144.768° SSE | 29.324° | 2026-06-23 08:19:58.105Z | 85.62° E |
| 6 mins | 2026-06-23 09:52:58.105Z | 263.956° W | 2026-06-23 09:55:58.105Z | 25.315° NE | 42.244° | 2026-06-23 09:58:58.105Z | 70.058° E |
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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