STARLINK-37883, 100457
Orbit data source: Space-Track
STARLINK-37883, 100457 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 22 Aug 2026 UTC launched 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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100457 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
Unknown
Launch site
Object type
Shape & HBR
BOX + PAN, 17.7 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STARLINK-37883
1 A0457U 26193AA 26240.91016927 -.00769793 18508-3 -23846-2 0 9999
2 A0457 69.9983 138.0781 0004723 264.8144 95.2524 15.91416392 1712Epoch: 2026-08-28T21:50Z
TLE epoch observation values (Epoch: 2026-08-28T21:50:38.624Z)
Latitude
-0.00002°
Longitude
-166.71053°
Altitude
301.132 km
Speed
7.727 km/s
True Right ascension
09h 12m 18s
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
22:53:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
299.335 km
Perigee altitude
293.03 km
Semi-major axis
6,674.319 km
Eccentricity
0.00047
Inclination
69.9983°
RAAN
138.0781°
Arg. of periapsis
264.8144°
True anomaly
95.30629°
Mean anomaly
95.2524°
Eccentric anomaly
95.27935°
Mean motion
3.98045 °/min
Orbital period
90.44 mins
BSTAR
-0.0023846
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Other satellites on launch #193 in the year 2026 (2026-08-22 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-37883 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-29 19:07:52.366Z | 241.217° WSW | 2026-08-29 19:09:52.366Z | 302.966° NW | 24.147° | 2026-08-29 19:11:52.366Z | 358.611° N |
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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