STARLINK-38277, 100507
Orbit data source: Space-Track
STARLINK-38277, 100507 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 26 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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100507 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-38277
1 A0507U 26197F 26251.23647446 -.00755190 00000-0 -47449-2 0 9998
2 A0507 69.9989 156.5906 0003900 308.9051 51.1801 15.78433898 2053Epoch: 2026-09-08T05:40Z
TLE epoch observation values (Epoch: 2026-09-08T05:40:31.393Z)
Latitude
-0°
Longitude
84.15401°
Altitude
335.746 km
Speed
7.708 km/s
True Right ascension
10h 26m 21s
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
10:47:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
335.37 km
Perigee altitude
330.136 km
Semi-major axis
6,710.89 km
Eccentricity
0.00039
Inclination
69.9989°
RAAN
156.5906°
Arg. of periapsis
308.9051°
True anomaly
51.21493°
Mean anomaly
51.1801°
Eccentric anomaly
51.19751°
Mean motion
3.94796 °/min
Orbital period
91.19 mins
BSTAR
-0.0047449
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Other satellites on launch #197 in the year 2026 (2026-08-26 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-38277 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 | 2026-09-08 19:30:51.529Z | 220.254° SW | 2026-09-08 19:32:51.529Z | 264.934° W | 45.748° | 2026-09-08 19:35:51.529Z | 13.513° NNE |
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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