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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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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-1185
1 45087U 20006AV 26263.93921982 .00041859 00000-0 55918-3 0 9992
2 45087 53.1531 32.6520 0004442 358.2075 1.8921 15.57660806367300Epoch: 2026-09-20T22:32Z
TLE epoch observation values (Epoch: 2026-09-20T22:32:28.592Z)
Latitude
-0.00001°
Longitude
54.70665°
Altitude
392.332 km
Speed
7.678 km/s
True Right ascension
02h 10m 36s
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
02:03:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
397.698 km
Perigee altitude
391.681 km
Semi-major axis
6,772.827 km
Eccentricity
0.00044
Inclination
53.1531°
RAAN
32.652°
Arg. of periapsis
358.2075°
True anomaly
1.89378°
Mean anomaly
1.8921°
Eccentric anomaly
1.89294°
Mean motion
3.89393 °/min
Orbital period
92.45 mins
BSTAR
0.00055918
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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 | 2026-09-21 11:01:13.375Z | 205.501° SW | 2026-09-21 11:04:13.375Z | 129.5° SE | 40.557° | 2026-09-21 11:06:13.375Z | 70.315° E |
| 4 mins | 2026-09-21 17:30:13.375Z | 342.772° N | 2026-09-21 17:32:13.375Z | 48.291° ENE | 30.223° | 2026-09-21 17:34:13.375Z | 92.892° ESE |
| 4 mins | 2026-09-21 19:06:13.375Z | 271.746° WNW | 2026-09-21 19:08:13.375Z | 216.82° SW | 24.078° | 2026-09-21 19:10:13.375Z | 174.986° 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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