STARLINK-1810, 46709
Orbit data source: Space-Track
STARLINK-1810, 46709 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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46709 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-1810
1 46709U 20073AR 25286.48210147 .00016955 00000-0 11545-2 0 9992
2 46709 53.0526 197.5839 0001513 102.3617 257.7542 15.06395928274723Epoch: 2025-10-13T11:34Z
TLE epoch observation values (Epoch: 2025-10-13T11:34:13.567Z)
Latitude
0.00005°
Longitude
1.74316°
Altitude
548.325 km
Speed
7.589 km/s
True Right ascension
13h 10m 20s
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
22:11:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.543 km
Perigee altitude
546.447 km
Semi-major axis
6,925.632 km
Eccentricity
0.00015
Inclination
53.0526°
RAAN
197.5839°
Arg. of periapsis
102.3617°
True anomaly
257.73726°
Mean anomaly
257.7542°
Eccentric anomaly
257.74573°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.0011545
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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-1810 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-14 04:00:18.407Z | 304.821° NW | 2025-10-14 04:03:18.407Z | 263.333° W | 42.323° | 2025-10-14 04:07:18.407Z | 139.522° SSE |
| 4 mins | 2025-10-14 19:35:18.407Z | 154.827° SSE | 2025-10-14 19:36:18.407Z | 134.834° SE | 20.031° | 2025-10-14 19:39:18.407Z | 82.346° E |
| 6 mins | 2025-10-14 21:13:18.407Z | 254.07° W | 2025-10-14 21:16:18.407Z | 351.984° N | 37.321° | 2025-10-14 21:19:18.407Z | 40.704° NE |
| 5 mins | 2025-10-15 02:15:18.407Z | 338.705° N | 2025-10-15 02:17:18.407Z | 18.939° NNE | 25.146° | 2025-10-15 02:20:18.407Z | 80.423° E |
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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