STARLINK-31989, 59959
Orbit data source: Space-Track
STARLINK-31989, 59959 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 05 Jun 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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59959 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: 3 days ago
TLE from 3 days ago
0 STARLINK-31989
1 59959U 24107Q 26170.65171533 .00005846 00000-0 18394-3 0 9999
2 59959 53.1611 311.4817 0001043 92.1425 267.9697 15.34412792115418Epoch: 2026-06-19T15:38Z
TLE epoch observation values (Epoch: 2026-06-19T15:38:28.204Z)
Latitude
-0.00003°
Longitude
168.98654°
Altitude
463.592 km
Speed
7.636 km/s
True Right ascension
20h 45m 55s
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
00:51:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.635 km
Perigee altitude
462.208 km
Semi-major axis
6,841.059 km
Eccentricity
0.0001
Inclination
53.1611°
RAAN
311.4817°
Arg. of periapsis
92.1425°
True anomaly
267.95776°
Mean anomaly
267.9697°
Eccentric anomaly
267.96373°
Mean motion
3.83582 °/min
Orbital period
93.85 mins
BSTAR
0.00018394
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Other satellites on launch #107 in the year 2024 (2024-06-05 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-31989 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 | 2026-06-22 17:36:42.422Z | 333.317° NNW | 2026-06-22 17:38:42.422Z | 47.749° ENE | 35.522° | 2026-06-22 17:41:42.422Z | 108.992° ESE |
| 4 mins | 2026-06-23 10:29:42.422Z | 185.32° SSW | 2026-06-23 10:30:42.422Z | 153.636° SSE | 32.746° | 2026-06-23 10:33:42.422Z | 67.68° E |
| 4 mins | 2026-06-23 12:07:42.422Z | 300.351° NW | 2026-06-23 12:08:42.422Z | 327.584° NNW | 23.94° | 2026-06-23 12:11:42.422Z | 28.841° NE |
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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