STARLINK-1728, 46582
Orbit data source: Space-Track
STARLINK-1728, 46582 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 06 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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46582 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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-1728
1 46582U 20070BC 25338.08053894 .00120979 00000-0 36912-2 0 9993
2 46582 53.0500 218.9651 0007634 124.4474 235.7249 15.33000655285474Epoch: 2025-12-04T01:55Z
TLE epoch observation values (Epoch: 2025-12-04T01:55:58.564Z)
Latitude
-0.00001°
Longitude
116.82896°
Altitude
470.7 km
Speed
7.63 km/s
True Right ascension
14h 35m 51s
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
17:28:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
472.366 km
Perigee altitude
461.914 km
Semi-major axis
6,845.277 km
Eccentricity
0.00076
Inclination
53.05°
RAAN
218.9651°
Arg. of periapsis
124.4474°
True anomaly
235.65265°
Mean anomaly
235.7249°
Eccentric anomaly
235.68877°
Mean motion
3.83227 °/min
Orbital period
93.94 mins
BSTAR
0.0036912
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Other satellites on launch #70 in the year 2020 (2020-10-06 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-1728 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 | 2025-12-05 00:17:28.178Z | 343.362° N | 2025-12-05 00:19:28.178Z | 24.188° NE | 19.247° | 2025-12-05 00:21:28.178Z | 65.221° ENE |
| 5 mins | 2025-12-05 01:55:28.178Z | 301.04° NW | 2025-12-05 01:57:28.178Z | 226.524° WSW | 43.062° | 2025-12-05 02:00:28.178Z | 140.219° SSE |
| 5 mins | 2025-12-05 18:48:28.178Z | 238.771° WSW | 2025-12-05 18:50:28.178Z | 274.607° WNW | 42.37° | 2025-12-05 18:53:28.178Z | 44.981° NE |
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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