STARLINK-1451, 45668
Orbit data source: Space-Track
STARLINK-1451, 45668 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Jun 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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45668 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: 1 week ago
TLE from 1 week ago
0 STARLINK-1451
1 45668U 20035M 26152.02955725 .00024612 00000-0 13573-2 0 9996
2 45668 53.0519 48.6221 0002706 94.0849 266.0453 15.13854132331350Epoch: 2026-06-01T00:42Z
TLE epoch observation values (Epoch: 2026-06-01T00:42:33.746Z)
Latitude
0.00002°
Longitude
148.45876°
Altitude
525.471 km
Speed
7.602 km/s
True Right ascension
03h 14m 29s
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
03:17:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
526.599 km
Perigee altitude
522.864 km
Semi-major axis
6,902.869 km
Eccentricity
0.00027
Inclination
53.0519°
RAAN
48.6221°
Arg. of periapsis
94.0849°
True anomaly
266.01437°
Mean anomaly
266.0453°
Eccentric anomaly
266.02983°
Mean motion
3.78442 °/min
Orbital period
95.13 mins
BSTAR
0.0013573
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Other satellites on launch #35 in the year 2020 (2020-06-04 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-1451 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 | 2026-06-08 18:17:44.106Z | 269.852° W | 2026-06-08 18:20:44.106Z | 332.257° NNW | 28.203° | 2026-06-08 18:23:44.106Z | 31.531° NE |
| 5 mins | 2026-06-08 23:18:44.106Z | 334.431° NNW | 2026-06-08 23:20:44.106Z | 27.248° NE | 32.7° | 2026-06-08 23:23:44.106Z | 98.164° ESE |
| 5 mins | 2026-06-09 00:57:44.106Z | 274.232° WNW | 2026-06-09 00:59:44.106Z | 228.822° WSW | 25.265° | 2026-06-09 01:02:44.106Z | 172.465° S |
| 5 mins | 2026-06-09 16:25:44.106Z | 192.044° SSW | 2026-06-09 16:27:44.106Z | 126.243° SE | 35.04° | 2026-06-09 16:30:44.106Z | 64.51° 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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