STARLINK-31976, 59887
Orbit data source: Space-Track
STARLINK-31976, 59887 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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59887 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-31976
1 59887U 24100C 26126.11571866 .00000489 00000-0 27275-4 0 9994
2 59887 43.0004 165.0173 0000801 275.2030 84.8730 15.27585988109896Epoch: 2026-05-06T02:46Z
TLE epoch observation values (Epoch: 2026-05-06T02:46:38.092Z)
Latitude
-0.00002°
Longitude
-100.62228°
Altitude
482.758 km
Speed
7.626 km/s
True Right ascension
11h 00m 04s
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
23:15:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.526 km
Perigee altitude
484.427 km
Semi-major axis
6,863.113 km
Eccentricity
0.00008
Inclination
43.0004°
RAAN
165.0173°
Arg. of periapsis
275.203°
True anomaly
84.88214°
Mean anomaly
84.873°
Eccentric anomaly
84.87757°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.000027275
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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-31976 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 | 2026-05-07 05:39:10.101Z | 218.665° SW | 2026-05-07 05:42:10.101Z | 165.821° S | 30.791° | 2026-05-07 05:45:10.101Z | 88.029° E |
| 5 mins | 2026-05-07 07:19:10.101Z | 268.708° W | 2026-05-07 07:21:10.101Z | 322.667° NNW | 42.178° | 2026-05-07 07:24:10.101Z | 68.32° E |
| 6 mins | 2026-05-07 08:58:10.101Z | 292.987° NW | 2026-05-07 09:00:10.101Z | 337.37° NNW | 37.511° | 2026-05-07 09:04:10.101Z | 83.517° E |
| 6 mins | 2026-05-07 10:37:10.101Z | 282.484° WNW | 2026-05-07 10:39:10.101Z | 250.333° W | 40.79° | 2026-05-07 10:43:10.101Z | 120.044° 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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