STARLINK-1556, 46033
Orbit data source: Space-Track
STARLINK-1556, 46033 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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46033 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-1556
1 46033U 20055G 26217.54738105 -.00000631 00000-0 -85547-5 0 9995
2 46033 53.1606 154.7427 0001646 97.9714 262.1474 15.31701206331664Epoch: 2026-08-05T13:08Z
TLE epoch observation values (Epoch: 2026-08-05T13:08:13.722Z)
Latitude
-0.00005°
Longitude
3.58527°
Altitude
471.791 km
Speed
7.631 km/s
True Right ascension
10h 18m 58s
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
15:21:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
472.12 km
Perigee altitude
469.866 km
Semi-major axis
6,849.13 km
Eccentricity
0.00016
Inclination
53.1606°
RAAN
154.7427°
Arg. of periapsis
97.9714°
True anomaly
262.12872°
Mean anomaly
262.1474°
Eccentric anomaly
262.13806°
Mean motion
3.82904 °/min
Orbital period
94.02 mins
BSTAR
-0.0000085547
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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-1556 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 | 2026-08-06 05:18:40.139Z | 321.112° NNW | 2026-08-06 05:20:40.139Z | 72.336° E | 42.292° | 2026-08-06 05:23:40.139Z | 122.032° SE |
| 5 mins | 2026-08-06 22:12:40.139Z | 216.864° SW | 2026-08-06 22:14:40.139Z | 158.513° S | 42.887° | 2026-08-06 22:17:40.139Z | 55.778° ENE |
| 4 mins | 2026-08-06 23:51:40.139Z | 306.934° NW | 2026-08-06 23:52:40.139Z | 328.849° NNW | 19.287° | 2026-08-06 23:55:40.139Z | 25.23° NE |
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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