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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1828
1 46725U 20073BH 26001.33335648 .01607663 00000-0 40860-1 0 9998
2 46725 53.0538 197.0648 0001372 127.1583 320.1405 15.36189113 5801Epoch: 2026-01-01T08:00Z
TLE epoch observation values (Epoch: 2026-01-01T08:00:01.999Z)
Latitude
53.1213°
Longitude
61.55693°
Altitude
463.188 km
Speed
7.642 km/s
True Right ascension
18h 50m 13s
True Declination
52° 56' 56"
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
16:19:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
458.603 km
Perigee altitude
456.727 km
Semi-major axis
6,835.802 km
Eccentricity
0.00014
Inclination
53.0538°
RAAN
197.0648°
Arg. of periapsis
127.1583°
True anomaly
320.13042°
Mean anomaly
320.1405°
Eccentric anomaly
320.13546°
Mean motion
3.84025 °/min
Orbital period
93.74 mins
BSTAR
0.04086
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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
Loading observer location...
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 | 2026-01-01 17:14:31.641Z | 291.161° WNW | 2026-01-01 17:16:31.641Z | 330.883° NNW | 19.36° | 2026-01-01 17:18:31.641Z | 14.134° NNE |
| 4 mins | 2026-01-01 22:10:31.641Z | 332.134° NNW | 2026-01-01 22:11:31.641Z | 2.219° NNE | 36.798° | 2026-01-01 22:14:31.641Z | 110.479° ESE |
| 5 mins | 2026-01-02 14:59:31.641Z | 197.288° SSW | 2026-01-02 15:01:31.641Z | 129.55° SE | 34.955° | 2026-01-02 15:04:31.641Z | 62.949° 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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