STARLINK-1199, 45201
Orbit data source: Space-Track
STARLINK-1199, 45201 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 17 Feb 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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45201 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-1199
1 45201U 20012Z 26124.28334236 .00043295 00000-0 13789-2 0 9996
2 45201 53.1557 125.4248 0002582 64.9792 295.1477 15.32158449343670Epoch: 2026-05-04T06:48Z
TLE epoch observation values (Epoch: 2026-05-04T06:48:00.779Z)
Latitude
-0.00008°
Longitude
161.24673°
Altitude
469.523 km
Speed
7.633 km/s
True Right ascension
08h 21m 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
07:39:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.399 km
Perigee altitude
467.863 km
Semi-major axis
6,847.768 km
Eccentricity
0.00026
Inclination
53.1557°
RAAN
125.4248°
Arg. of periapsis
64.9792°
True anomaly
295.12091°
Mean anomaly
295.1477°
Eccentric anomaly
295.13431°
Mean motion
3.83018 °/min
Orbital period
93.99 mins
BSTAR
0.0013789
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Other satellites on launch #12 in the year 2020 (2020-02-17 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-1199 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 | 2026-05-05 01:44:02.698Z | 180.199° SSW | 2026-05-05 01:47:02.698Z | 123.607° SE | 19.971° | 2026-05-05 01:49:02.698Z | 84.941° E |
| 5 mins | 2026-05-05 03:22:02.698Z | 259.921° W | 2026-05-05 03:24:02.698Z | 308.606° NW | 33.868° | 2026-05-05 03:27:02.698Z | 34.255° NE |
| 5 mins | 2026-05-05 08:18:02.698Z | 332.819° NNW | 2026-05-05 08:21:02.698Z | 32.732° NE | 22.273° | 2026-05-05 08:23:02.698Z | 74.667° E |
| 5 mins | 2026-05-05 09:57:02.698Z | 288.054° WNW | 2026-05-05 09:59:02.698Z | 208.625° SW | 36.927° | 2026-05-05 10:02:02.698Z | 149.956° SSE |
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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