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: 1 day ago
TLE from 1 day ago
0 STARLINK-1185
1 45087U 20006AV 25312.72689164 .00000665 00000-0 63508-4 0 9991
2 45087 53.0553 69.6377 0001196 82.0067 278.1058 15.06400317318791Epoch: 2025-11-08T17:26Z
TLE epoch observation values (Epoch: 2025-11-08T17:26:43.437Z)
Latitude
-0.00001°
Longitude
119.80435°
Altitude
547.973 km
Speed
7.589 km/s
True Right ascension
04h 38m 33s
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
18:48:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.309 km
Perigee altitude
546.653 km
Semi-major axis
6,925.618 km
Eccentricity
0.00012
Inclination
53.0553°
RAAN
69.6377°
Arg. of periapsis
82.0067°
True anomaly
278.09223°
Mean anomaly
278.1058°
Eccentric anomaly
278.09902°
Mean motion
3.76578 °/min
Orbital period
95.6 mins
BSTAR
0.000063508
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-10 09:23:54.947Z | 188.314° SSW | 2025-11-10 09:26:54.947Z | 139.226° SSE | 24.813° | 2025-11-10 09:29:54.947Z | 78.469° E |
| 6 mins | 2025-11-10 11:03:54.947Z | 262.088° W | 2025-11-10 11:06:54.947Z | 340.13° N | 33.726° | 2025-11-10 11:09:54.947Z | 36.439° NE |
| 6 mins | 2025-11-10 16:05:54.947Z | 333.889° NNW | 2025-11-10 16:08:54.947Z | 45.033° ENE | 28.149° | 2025-11-10 16:11:54.947Z | 93.993° ESE |
| 5 mins | 2025-11-10 17:45:54.947Z | 281.989° WNW | 2025-11-10 17:47:54.947Z | 230.023° WSW | 32.235° | 2025-11-10 17:50:54.947Z | 163.442° S |
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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