STARLINK-2411, 47826
Orbit data source: Space-Track
STARLINK-2411, 47826 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 11 Mar 2021 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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47826 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-2411
1 47826U 21018AR 26224.35268698 .00001063 00000-0 46016-4 0 9993
2 47826 53.1583 241.0268 0001189 70.0073 290.1056 15.31695542300549Epoch: 2026-08-12T08:27Z
TLE epoch observation values (Epoch: 2026-08-12T08:27:52.155Z)
Latitude
-0.00003°
Longitude
153.25162°
Altitude
471.374 km
Speed
7.632 km/s
True Right ascension
16h 04m 06s
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
12:13:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.825 km
Perigee altitude
470.196 km
Semi-major axis
6,849.147 km
Eccentricity
0.00012
Inclination
53.1583°
RAAN
241.0268°
Arg. of periapsis
70.0073°
True anomaly
290.0928°
Mean anomaly
290.1056°
Eccentric anomaly
290.0992°
Mean motion
3.82903 °/min
Orbital period
94.02 mins
BSTAR
0.000046016
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Other satellites on launch #18 in the year 2021 (2021-03-11 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-2411 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 | 2026-08-14 02:54:49.199Z | 194.318° SSW | 2026-08-14 02:56:49.199Z | 151.521° SSE | 29.956° | 2026-08-14 02:59:49.199Z | 71.13° E |
| 4 mins | 2026-08-14 04:33:49.199Z | 293.365° NW | 2026-08-14 04:34:49.199Z | 320.607° NNW | 25.687° | 2026-08-14 04:37:49.199Z | 28.107° NE |
| 5 mins | 2026-08-14 09:29:49.199Z | 338.535° N | 2026-08-14 09:31:49.199Z | 35.396° NE | 29.702° | 2026-08-14 09:34:49.199Z | 97.771° ESE |
| 4 mins | 2026-08-14 11:07:49.199Z | 271.316° WNW | 2026-08-14 11:09:49.199Z | 217.268° SW | 25.07° | 2026-08-14 11:11:49.199Z | 175.606° S |
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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