STARLINK-1815, 46713
Orbit data source: Space-Track
STARLINK-1815, 46713 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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46713 intel report (Beta)
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Edit Public Description
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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-1815
1 46713U 20073AV 25286.45119599 .00017341 00000-0 11799-2 0 9994
2 46713 53.0553 182.5884 0001040 80.4517 279.6589 15.06409025274933Epoch: 2025-10-13T10:49Z
TLE epoch observation values (Epoch: 2025-10-13T10:49:43.333Z)
Latitude
-0.00007°
Longitude
-2.09599°
Altitude
547.942 km
Speed
7.589 km/s
True Right ascension
12h 10m 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
22:09:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.175 km
Perigee altitude
546.734 km
Semi-major axis
6,925.591 km
Eccentricity
0.0001
Inclination
53.0553°
RAAN
182.5884°
Arg. of periapsis
80.4517°
True anomaly
279.64715°
Mean anomaly
279.6589°
Eccentric anomaly
279.65303°
Mean motion
3.76581 °/min
Orbital period
95.6 mins
BSTAR
0.0011799
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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-1815 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-14 18:49:39.943Z | 186.682° SSW | 2025-10-14 18:52:39.943Z | 128.736° SE | 26.13° | 2025-10-14 18:55:39.943Z | 73.782° E |
| 6 mins | 2025-10-14 20:29:39.943Z | 267.537° W | 2025-10-14 20:31:39.943Z | 314.114° NW | 32.784° | 2025-10-14 20:35:39.943Z | 38.039° NE |
| 5 mins | 2025-10-15 01:31:39.943Z | 337.894° N | 2025-10-15 01:33:39.943Z | 25.36° NE | 29.549° | 2025-10-15 01:36:39.943Z | 90.527° ESE |
| 6 mins | 2025-10-15 03:10:39.943Z | 287.122° WNW | 2025-10-15 03:13:39.943Z | 215.192° SW | 30.652° | 2025-10-15 03:16:39.943Z | 162.376° S |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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