STARLINK-1828, 46725
Orbit data source: Space-Track
STARLINK-1828, 46725 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 18 Oct 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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46725 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, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 3 hours ago
TLE from 3 hours ago
0 STARLINK-1828
1 46725U 20073BH 26005.33334491 .00091937 00000-0 22720-2 0 9993
2 46725 53.0551 178.1883 0000931 85.9466 215.7340 15.39735890 5795Epoch: 2026-01-05T08:00Z
TLE epoch observation values (Epoch: 2026-01-05T08:00:01.000Z)
Latitude
-43.05442°
Longitude
-91.07395°
Altitude
461.821 km
Speed
7.635 km/s
True Right ascension
08h 55m 26s
True Declination
-42° 52' 32"
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
11:28:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
447.8 km
Perigee altitude
446.529 km
Semi-major axis
6,825.301 km
Eccentricity
0.00009
Inclination
53.0551°
RAAN
178.1883°
Arg. of periapsis
85.9466°
True anomaly
215.72777°
Mean anomaly
215.734°
Eccentric anomaly
215.73088°
Mean motion
3.84911 °/min
Orbital period
93.53 mins
BSTAR
0.002272
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Other satellites on launch #73 in the year 2020 (2020-10-18 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-1828 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 | 2026-01-05 13:04:47.701Z | 162.961° S | 2026-01-05 13:06:47.701Z | 126.951° SE | 14.694° | 2026-01-05 13:08:47.701Z | 91.462° ESE |
| 5 mins | 2026-01-05 14:41:47.701Z | 251.814° W | 2026-01-05 14:43:47.701Z | 331.391° NNW | 39.802° | 2026-01-05 14:46:47.701Z | 41.995° NE |
| 5 mins | 2026-01-05 21:13:47.701Z | 303.314° NW | 2026-01-05 21:15:47.701Z | 269.057° W | 41.577° | 2026-01-05 21:18:47.701Z | 140.162° SSE |
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
Authenticating...
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