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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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: 14 hours ago
TLE from 14 hours ago
0 STARLINK-1828
1 46725U 20073BH 26076.06235607 .00106912 00000-0 15468-2 0 9991
2 46725 53.0539 200.8220 0002748 29.7527 330.3639 15.55096212298358Epoch: 2026-03-17T01:29Z
TLE epoch observation values (Epoch: 2026-03-17T01:29:47.564Z)
Latitude
-0.00002°
Longitude
3.72793°
Altitude
401.152 km
Speed
7.672 km/s
True Right ascension
13h 23m 17s
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
19:51:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
404.013 km
Perigee altitude
400.286 km
Semi-major axis
6,780.286 km
Eccentricity
0.00027
Inclination
53.0539°
RAAN
200.822°
Arg. of periapsis
29.7527°
True anomaly
330.34832°
Mean anomaly
330.3639°
Eccentric anomaly
330.35611°
Mean motion
3.88751 °/min
Orbital period
92.6 mins
BSTAR
0.0015468
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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 | 2026-03-17 17:24:58.909Z | 331.799° NNW | 2026-03-17 17:26:58.909Z | 57.136° ENE | 35.004° | 2026-03-17 17:28:58.909Z | 106.388° ESE |
| 4 mins | 2026-03-18 10:03:58.909Z | 171.405° S | 2026-03-18 10:04:58.909Z | 140.346° SSE | 25.582° | 2026-03-18 10:07:58.909Z | 70.927° E |
| 4 mins | 2026-03-18 11:39:58.909Z | 285.651° WNW | 2026-03-18 11:40:58.909Z | 312.786° NW | 24.373° | 2026-03-18 11:43:58.909Z | 28.558° 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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