STARLINK-31961, 59894
Orbit data source: Space-Track
STARLINK-31961, 59894 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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59894 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 STARLINK-31961
1 59894U 24100K 25260.06190247 -.00000359 00000-0 -34991-5 0 9996
2 59894 43.0057 18.9571 0001709 281.1457 78.9203 15.27568931 74683Epoch: 2025-09-17T01:29Z
TLE epoch observation values (Epoch: 2025-09-17T01:29:08.373Z)
Latitude
0.00002°
Longitude
0.42898°
Altitude
482.633 km
Speed
7.626 km/s
True Right ascension
01h 15m 49s
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
17:31:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.199 km
Perigee altitude
483.854 km
Semi-major axis
6,863.163 km
Eccentricity
0.00017
Inclination
43.0057°
RAAN
18.9571°
Arg. of periapsis
281.1457°
True anomaly
78.93952°
Mean anomaly
78.9203°
Eccentric anomaly
78.92991°
Mean motion
3.8173 °/min
Orbital period
94.31 mins
BSTAR
-0.0000034991
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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-31961 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-18 10:38:04.017Z | 202.126° SSW | 2025-09-18 10:41:04.017Z | 138.254° SSE | 24.423° | 2025-09-18 10:43:04.017Z | 97.049° ESE |
| 6 mins | 2025-09-18 12:17:04.017Z | 257.645° W | 2025-09-18 12:19:04.017Z | 278.424° WNW | 42.722° | 2025-09-18 12:23:04.017Z | 71.085° E |
| 6 mins | 2025-09-18 13:56:04.017Z | 289.248° WNW | 2025-09-18 13:59:04.017Z | 26.988° NE | 36.815° | 2025-09-18 14:02:04.017Z | 77.98° E |
| 6 mins | 2025-09-18 15:35:04.017Z | 287.764° WNW | 2025-09-18 15:38:04.017Z | 117.564° SE | 44.078° | 2025-09-18 15:41:04.017Z | 110.332° ESE |
| 4 mins | 2025-09-18 17:15:04.017Z | 244.818° WSW | 2025-09-18 17:16:04.017Z | 223.267° SW | 20.132° | 2025-09-18 17:19:04.017Z | 165.995° S |
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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