STARLINK-37121, 68383
Orbit data source: Space-Track
STARLINK-37121, 68383 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Thu, 26 Mar 2026 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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68383 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 17.7 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 STARLINK-37121
1 68383U 26063D 26165.93468386 .00013251 00000-0 41213-3 0 9998
2 68383 97.2857 308.1350 0000338 83.5005 276.6277 15.33439393 12792Epoch: 2026-06-14T22:25Z
TLE epoch observation values (Epoch: 2026-06-14T22:25:56.685Z)
Latitude
0.00005°
Longitude
68.42051°
Altitude
468.645 km
Speed
7.632 km/s
True Right ascension
20h 32m 32s
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
15:46:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
462.734 km
Perigee altitude
462.271 km
Semi-major axis
6,840.64 km
Eccentricity
0.00003
Inclination
97.2857°
RAAN
308.135°
Arg. of periapsis
83.5005°
True anomaly
276.62385°
Mean anomaly
276.6277°
Eccentric anomaly
276.62578°
Mean motion
3.83617 °/min
Orbital period
93.84 mins
BSTAR
0.00041213
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Other satellites on launch #63 in the year 2026 (2026-03-26 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-37121 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 | 2026-06-15 09:31:27.057Z | 165.673° S | 2026-06-15 09:34:27.057Z | 3.642° NNE | 44.189° | 2026-06-15 09:37:27.057Z | 349.208° N |
| 5 mins | 2026-06-15 22:29:27.057Z | 4.601° NNE | 2026-06-15 22:31:27.057Z | 327.612° NNW | 41.931° | 2026-06-15 22:34:27.057Z | 201.297° SSW |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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