STARLINK-1830, 46727
Orbit data source: Space-Track
STARLINK-1830, 46727 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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46727 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-1830
1 46727U 20073BK 26128.52736867 .00063149 00000-0 58281-3 0 9991
2 46727 53.0384 251.1722 0004992 285.7836 74.2629 15.67003516307301Epoch: 2026-05-08T12:39Z
TLE epoch observation values (Epoch: 2026-05-08T12:39:24.653Z)
Latitude
0.00004°
Longitude
-165.03836°
Altitude
367.472 km
Speed
7.691 km/s
True Right ascension
16h 44m 41s
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
11:47:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
371.131 km
Perigee altitude
364.396 km
Semi-major axis
6,745.9 km
Eccentricity
0.0005
Inclination
53.0384°
RAAN
251.1722°
Arg. of periapsis
285.7836°
True anomaly
74.31797°
Mean anomaly
74.2629°
Eccentric anomaly
74.29043°
Mean motion
3.91727 °/min
Orbital period
91.9 mins
BSTAR
0.00058281
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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-1830 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 | 2026-05-09 10:15:37.648Z | 189.476° SSW | 2026-05-09 10:17:37.648Z | 124.572° SE | 27.922° | 2026-05-09 10:19:37.648Z | 73.111° E |
| 4 mins | 2026-05-09 18:16:37.648Z | 273.031° WNW | 2026-05-09 18:18:37.648Z | 208.702° SW | 23.665° | 2026-05-09 18:20:37.648Z | 167.684° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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