STARLINK-1523, 46028
Orbit data source: Space-Track
STARLINK-1523, 46028 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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46028 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-1523
1 46028U 20055B 26068.66670139 .00096229 00000-0 45641-2 0 9992
2 46028 53.1039 126.3495 0000123 16.3056 313.4537 15.18489695 5692Epoch: 2026-03-09T16:00Z
TLE epoch observation values (Epoch: 2026-03-09T16:00:03.000Z)
Latitude
-23.94518°
Longitude
59.61802°
Altitude
517.235 km
Speed
7.605 km/s
True Right ascension
07h 07m 56s
True Declination
-23° 48' 48"
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
00:31:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
510.753 km
Perigee altitude
510.584 km
Semi-major axis
6,888.806 km
Eccentricity
0.00001
Inclination
53.1039°
RAAN
126.3495°
Arg. of periapsis
16.3056°
True anomaly
313.45268°
Mean anomaly
313.4537°
Eccentric anomaly
313.45319°
Mean motion
3.79601 °/min
Orbital period
94.84 mins
BSTAR
0.0045641
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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-1523 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-03-10 06:31:31.600Z | 226.706° WSW | 2026-03-10 06:34:31.600Z | 212.525° SW | 43.552° | 2026-03-10 06:38:31.600Z | 51.288° ENE |
| 4 mins | 2026-03-10 08:12:31.600Z | 307.544° NW | 2026-03-10 08:13:31.600Z | 327.196° NNW | 18.866° | 2026-03-10 08:16:31.600Z | 22.672° NE |
| 4 mins | 2026-03-10 11:32:31.600Z | 354.213° N | 2026-03-10 11:33:31.600Z | 13.09° NNE | 17.221° | 2026-03-10 11:36:31.600Z | 64.479° ENE |
| 6 mins | 2026-03-10 13:10:31.600Z | 314.664° NW | 2026-03-10 13:13:31.600Z | 97.092° ESE | 42.352° | 2026-03-10 13:16:31.600Z | 125.054° 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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