STARLINK-38249, 100221
Orbit data source: Space-Track
STARLINK-38249, 100221 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Tue, 04 Aug 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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100221 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 STARLINK-38249
1 A0221U 26177J 26295.62303425 .00023378 00000-0 72380-3 0 9993
2 A0221 97.2869 346.1166 0000269 182.8659 177.2583 15.33463816 13367Epoch: 2026-10-22T14:57Z
TLE epoch observation values (Epoch: 2026-10-22T14:57:10.159Z)
Latitude
0.00007°
Longitude
90.76898°
Altitude
468.783 km
Speed
7.632 km/s
True Right ascension
23h 04m 27s
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
18:02:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
462.614 km
Perigee altitude
462.246 km
Semi-major axis
6,840.567 km
Eccentricity
0.00003
Inclination
97.2869°
RAAN
346.1166°
Arg. of periapsis
182.8659°
True anomaly
177.25845°
Mean anomaly
177.2583°
Eccentric anomaly
177.25837°
Mean motion
3.83623 °/min
Orbital period
93.84 mins
BSTAR
0.0007238
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Other satellites on launch #177 in the year 2026 (2026-08-04 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-38249 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 | 2026-10-23 03:35:58.299Z | 170.183° S | 2026-10-23 03:38:58.299Z | 190.976° SSW | 69.303° | 2026-10-23 03:41:58.299Z | 345.441° N |
| 5 mins | 2026-10-23 16:34:58.299Z | 357.506° N | 2026-10-23 16:36:58.299Z | 278.868° WNW | 60.175° | 2026-10-23 16:39:58.299Z | 205.137° SW |
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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