STARLINK-1185, 45087
Orbit data source: Space-Track
STARLINK-1185, 45087 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Jan 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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45087 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: 3 hours ago
TLE from 3 hours ago
0 STARLINK-1185
1 45087U 20006AV 25333.16174152 .00002854 00000-0 21045-3 0 9999
2 45087 53.0558 337.9061 0001366 82.8147 277.2997 15.06399106321871Epoch: 2025-11-29T03:52Z
TLE epoch observation values (Epoch: 2025-11-29T03:52:54.467Z)
Latitude
-0.00004°
Longitude
-148.61479°
Altitude
547.974 km
Speed
7.589 km/s
True Right ascension
22h 31m 37s
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
04:40:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.431 km
Perigee altitude
546.539 km
Semi-major axis
6,925.622 km
Eccentricity
0.00014
Inclination
53.0558°
RAAN
337.9061°
Arg. of periapsis
82.8147°
True anomaly
277.28417°
Mean anomaly
277.2997°
Eccentric anomaly
277.29194°
Mean motion
3.76578 °/min
Orbital period
95.6 mins
BSTAR
0.00021045
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Other satellites on launch #6 in the year 2020 (2020-01-29 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-1185 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-29 09:07:53.104Z | 337.568° N | 2025-11-29 09:09:53.104Z | 18.325° NNE | 26.258° | 2025-11-29 09:12:53.104Z | 82.492° E |
| 5 mins | 2025-11-29 10:47:53.104Z | 285.624° WNW | 2025-11-29 10:49:53.104Z | 224.627° SW | 36.001° | 2025-11-29 10:52:53.104Z | 156.501° SSE |
| 5 mins | 2025-11-30 02:20:53.104Z | 176.764° S | 2025-11-30 02:22:53.104Z | 126.536° SE | 27.854° | 2025-11-30 02:25:53.104Z | 71.564° E |
| 6 mins | 2025-11-30 03:59:53.104Z | 270.855° WNW | 2025-11-30 04:01:53.104Z | 317.301° NNW | 31.515° | 2025-11-30 04:05:53.104Z | 37.478° 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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