STARLINK-2001, 47596
Orbit data source: Space-Track
STARLINK-2001, 47596 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Feb 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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47596 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-2001
1 47596U 21009BA 26092.33335648 .00173244 00000-0 24262-2 0 9996
2 47596 53.0455 267.5484 0004793 230.2548 15.0252 15.55701115 5931Epoch: 2026-04-02T08:00Z
TLE epoch observation values (Epoch: 2026-04-02T08:00:01.999Z)
Latitude
-46.73612°
Longitude
-170.49882°
Altitude
412.894 km
Speed
7.665 km/s
True Right ascension
09h 20m 46s
True Declination
-46° 33' 21"
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
19:09:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
403.642 km
Perigee altitude
397.144 km
Semi-major axis
6,778.53 km
Eccentricity
0.00048
Inclination
53.0455°
RAAN
267.5484°
Arg. of periapsis
230.2548°
True anomaly
15.03945°
Mean anomaly
15.0252°
Eccentric anomaly
15.03232°
Mean motion
3.88902 °/min
Orbital period
92.57 mins
BSTAR
0.0024262
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Other satellites on launch #9 in the year 2021 (2021-02-04 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-2001 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 | 2026-04-02 14:50:56.332Z | 242.118° WSW | 2026-04-02 14:53:56.332Z | 326.39° NNW | 40.748° | 2026-04-02 14:56:56.332Z | 43.354° NE |
| 4 mins | 2026-04-02 21:20:56.332Z | 306.478° NW | 2026-04-02 21:21:56.332Z | 291.818° WNW | 43.684° | 2026-04-02 21:24:56.332Z | 133.072° SE |
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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