STARLINK-1596, 46141
Orbit data source: Space-Track
STARLINK-1596, 46141 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Aug 2020 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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46141 intel report (Beta)
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Edit Public Description
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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 STARLINK-1596
1 46141U 20057AA 25261.19124523 .00041634 00000-0 18258-2 0 9997
2 46141 53.0555 317.7350 0005854 12.1719 347.9417 15.21585037280811Epoch: 2025-09-18T04:35Z
TLE epoch observation values (Epoch: 2025-09-18T04:35:23.587Z)
Latitude
-0.00004°
Longitude
-108.4697°
Altitude
498.006 km
Speed
7.619 km/s
True Right ascension
21h 10m 56s
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
20:09:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
505.359 km
Perigee altitude
497.304 km
Semi-major axis
6,879.468 km
Eccentricity
0.00059
Inclination
53.0555°
RAAN
317.735°
Arg. of periapsis
12.1719°
True anomaly
347.92768°
Mean anomaly
347.9417°
Eccentric anomaly
347.93469°
Mean motion
3.80374 °/min
Orbital period
94.64 mins
BSTAR
0.0018258
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Other satellites on launch #57 in the year 2020 (2020-08-18 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-1596 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 | 2025-09-19 05:58:12.146Z | 205.604° SW | 2025-09-19 06:01:12.146Z | 149.082° SSE | 34.516° | 2025-09-19 06:04:12.146Z | 66.887° ENE |
| 5 mins | 2025-09-19 07:38:12.146Z | 286.88° WNW | 2025-09-19 07:40:12.146Z | 335.127° NNW | 25.035° | 2025-09-19 07:43:12.146Z | 30.866° NE |
| 6 mins | 2025-09-19 12:36:12.146Z | 327.718° NNW | 2025-09-19 12:39:12.146Z | 56.235° ENE | 33.422° | 2025-09-19 12:42:12.146Z | 106.287° ESE |
| 4 mins | 2025-09-19 14:15:12.146Z | 269.556° W | 2025-09-19 14:17:12.146Z | 225.541° WSW | 22.037° | 2025-09-19 14:19:12.146Z | 185.559° SSW |
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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