STARLINK-1434, 45712
Orbit data source: Space-Track
STARLINK-1434, 45712 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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45712 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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-1434
1 45712U 20035BH 26119.22314855 .00037780 00000-0 12428-2 0 9992
2 45712 53.0492 145.1172 0003898 342.5468 17.5397 15.31178686327128Epoch: 2026-04-29T05:21Z
TLE epoch observation values (Epoch: 2026-04-29T05:21:20.034Z)
Latitude
-0.00005°
Longitude
-152.4035°
Altitude
470.637 km
Speed
7.633 km/s
True Right ascension
09h 40m 28s
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
19:58:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.239 km
Perigee altitude
469.898 km
Semi-major axis
6,850.706 km
Eccentricity
0.00039
Inclination
53.0492°
RAAN
145.1172°
Arg. of periapsis
342.5468°
True anomaly
17.55317°
Mean anomaly
17.5397°
Eccentric anomaly
17.54643°
Mean motion
3.82772 °/min
Orbital period
94.05 mins
BSTAR
0.0012428
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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-1434 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 | 2026-04-30 03:26:20.263Z | 183.454° SSW | 2026-04-30 03:29:20.263Z | 122.2° SE | 22.29° | 2026-04-30 03:31:20.263Z | 82.185° E |
| 5 mins | 2026-04-30 05:04:20.263Z | 263.613° W | 2026-04-30 05:06:20.263Z | 309.017° NW | 31.631° | 2026-04-30 05:09:20.263Z | 32.027° NE |
| 5 mins | 2026-04-30 10:01:20.263Z | 339.877° N | 2026-04-30 10:03:20.263Z | 25.586° NE | 24.579° | 2026-04-30 10:06:20.263Z | 86.466° E |
| 5 mins | 2026-04-30 11:39:20.263Z | 286.442° WNW | 2026-04-30 11:41:20.263Z | 227.869° WSW | 33.878° | 2026-04-30 11:44:20.263Z | 156.931° 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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