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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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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-31898
1 59905U 24100W 25297.66633426 .00001510 00000-0 64386-4 0 9994
2 59905 42.9976 170.1417 0000627 293.3812 66.6974 15.27576954 80389Epoch: 2025-10-24T15:59Z
TLE epoch observation values (Epoch: 2025-10-24T15:59:31.280Z)
Latitude
0.00003°
Longitude
-103.04656°
Altitude
482.663 km
Speed
7.626 km/s
True Right ascension
11h 20m 34s
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
19:27:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.434 km
Perigee altitude
484.573 km
Semi-major axis
6,863.141 km
Eccentricity
0.00006
Inclination
42.9976°
RAAN
170.1417°
Arg. of periapsis
293.3812°
True anomaly
66.704°
Mean anomaly
66.6974°
Eccentric anomaly
66.7007°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000064386
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-25 00:17:40.109Z | 281.954° WNW | 2025-10-25 00:20:40.109Z | 210.674° SW | 40.384° | 2025-10-25 00:23:40.109Z | 127.757° SE |
| 5 mins | 2025-10-25 18:53:40.109Z | 215.419° SW | 2025-10-25 18:55:40.109Z | 162.848° S | 34.403° | 2025-10-25 18:58:40.109Z | 84.156° E |
| 5 mins | 2025-10-25 20:32:40.109Z | 273.747° WNW | 2025-10-25 20:34:40.109Z | 338.16° N | 41.454° | 2025-10-25 20:37:40.109Z | 68.48° E |
| 6 mins | 2025-10-25 22:11:40.109Z | 294.285° NW | 2025-10-25 22:13:40.109Z | 343.246° N | 38.697° | 2025-10-25 22:17:40.109Z | 86.5° E |
| 6 mins | 2025-10-25 23:50:40.109Z | 278.862° WNW | 2025-10-25 23:52:40.109Z | 232.145° WSW | 39.852° | 2025-10-25 23:56:40.109Z | 124.504° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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