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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-1556
1 46033U 20055G 26199.53826567 .00000346 00000-0 22916-4 0 9994
2 46033 53.1581 238.5876 0001018 71.2029 288.9083 15.31707547328901Epoch: 2026-07-18T12:55Z
TLE epoch observation values (Epoch: 2026-07-18T12:55:06.153Z)
Latitude
-0.00002°
Longitude
108.46237°
Altitude
471.392 km
Speed
7.632 km/s
True Right ascension
15h 54m 21s
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
19:56:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.672 km
Perigee altitude
470.277 km
Semi-major axis
6,849.111 km
Eccentricity
0.0001
Inclination
53.1581°
RAAN
238.5876°
Arg. of periapsis
71.2029°
True anomaly
288.89726°
Mean anomaly
288.9083°
Eccentric anomaly
288.90278°
Mean motion
3.82906 °/min
Orbital period
94.02 mins
BSTAR
0.000022916
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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 | 2026-07-19 11:19:19.691Z | 336.215° NNW | 2026-07-19 11:21:19.691Z | 25.518° NE | 28.501° | 2026-07-19 11:24:19.691Z | 93.851° ESE |
| 5 mins | 2026-07-19 12:57:19.691Z | 277.279° WNW | 2026-07-19 12:59:19.691Z | 225.282° WSW | 26.947° | 2026-07-19 13:02:19.691Z | 166.299° S |
| 4 mins | 2026-07-20 04:14:19.691Z | 176.813° S | 2026-07-20 04:16:19.691Z | 125.756° SE | 25.162° | 2026-07-20 04:18:19.691Z | 80.919° E |
| 4 mins | 2026-07-20 05:52:19.691Z | 280.267° WNW | 2026-07-20 05:54:19.691Z | 345.522° N | 29° | 2026-07-20 05:56:19.691Z | 28.29° 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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