STARLINK-1569, 46039
Orbit data source: Space-Track
STARLINK-1569, 46039 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 07 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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46039 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: 4 hours ago
TLE from 4 hours ago
0 STARLINK-1569
1 46039U 20055N 26123.33334491 .00022363 00000-0 76559-3 0 9999
2 46039 53.1602 232.8854 0001640 87.4012 118.1843 15.30169645 5872Epoch: 2026-05-03T08:00Z
TLE epoch observation values (Epoch: 2026-05-03T08:00:01.000Z)
Latitude
-20.41578°
Longitude
87.74265°
Altitude
481.529 km
Speed
7.625 km/s
True Right ascension
04h 35m 56s
True Declination
-20° 17' 57"
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
19:39:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.686 km
Perigee altitude
474.438 km
Semi-major axis
6,853.699 km
Eccentricity
0.00016
Inclination
53.1602°
RAAN
232.8854°
Arg. of periapsis
87.4012°
True anomaly
118.20086°
Mean anomaly
118.1843°
Eccentric anomaly
118.19258°
Mean motion
3.82521 °/min
Orbital period
94.11 mins
BSTAR
0.00076559
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Other satellites on launch #55 in the year 2020 (2020-08-07 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-1569 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-05-03 15:23:37.666Z | 347.502° N | 2026-05-03 15:25:37.666Z | 27.067° NE | 17.393° | 2026-05-03 15:27:37.666Z | 63.167° ENE |
| 5 mins | 2026-05-03 17:01:37.666Z | 310.18° NW | 2026-05-03 17:03:37.666Z | 310.613° NW | 44.829° | 2026-05-03 17:06:37.666Z | 130.978° SE |
| 7 mins | 2026-05-04 09:55:37.666Z | 230.082° WSW | 2026-05-04 09:59:37.666Z | 42.685° NE | 42.694° | 2026-05-04 10:02:37.666Z | 49.44° ENE |
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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