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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-1185
1 45087U 20006AV 26215.54130332 .00054555 00000-0 87822-3 0 9993
2 45087 53.1545 266.0614 0002299 346.6038 13.4911 15.52457762359770Epoch: 2026-08-03T12:59Z
TLE epoch observation values (Epoch: 2026-08-03T12:59:28.606Z)
Latitude
-0.00004°
Longitude
119.06925°
Altitude
408.943 km
Speed
7.668 km/s
True Right ascension
17h 44m 14s
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
00:48:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
411.373 km
Perigee altitude
408.252 km
Semi-major axis
6,787.949 km
Eccentricity
0.00023
Inclination
53.1545°
RAAN
266.0614°
Arg. of periapsis
346.6038°
True anomaly
13.49725°
Mean anomaly
13.4911°
Eccentric anomaly
13.49417°
Mean motion
3.88093 °/min
Orbital period
92.76 mins
BSTAR
0.00087822
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-04 12:40:40.947Z | 329.517° NNW | 2026-08-04 12:41:40.947Z | 9.881° NNE | 40.152° | 2026-08-04 12:44:40.947Z | 117.541° SE |
| 4 mins | 2026-08-05 05:20:40.947Z | 191.385° SSW | 2026-08-05 05:22:40.947Z | 109.837° ESE | 31.89° | 2026-08-05 05:24:40.947Z | 67.024° ENE |
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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