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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Edit Public Description
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, 4.4 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 25256.91146637 .00017325 00000-0 10428-2 0 9991
2 45712 53.0511 108.6216 0004475 91.9738 268.1765 15.10913952292539Epoch: 2025-09-13T21:52Z
TLE epoch observation values (Epoch: 2025-09-13T21:52:30.694Z)
Latitude
-0.00005°
Longitude
147.35564°
Altitude
534.392 km
Speed
7.597 km/s
True Right ascension
07h 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
21:22:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
536.776 km
Perigee altitude
530.59 km
Semi-major axis
6,911.82 km
Eccentricity
0.00045
Inclination
53.0511°
RAAN
108.6216°
Arg. of periapsis
91.9738°
True anomaly
268.12525°
Mean anomaly
268.1765°
Eccentric anomaly
268.15087°
Mean motion
3.77707 °/min
Orbital period
95.31 mins
BSTAR
0.0010428
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-09-14 17:07:07.878Z | 237.013° WSW | 2025-09-14 17:10:07.878Z | 342.435° N | 43.916° | 2025-09-14 17:13:07.878Z | 46.123° ENE |
| 4 mins | 2025-09-14 18:48:07.878Z | 309.845° NW | 2025-09-14 18:50:07.878Z | 347.637° N | 17.709° | 2025-09-14 18:52:07.878Z | 20.734° NNE |
| 4 mins | 2025-09-14 22:09:07.878Z | 350.794° N | 2025-09-14 22:11:07.878Z | 32.893° NE | 20.267° | 2025-09-14 22:13:07.878Z | 67.855° E |
| 6 mins | 2025-09-14 23:48:07.878Z | 304.878° NW | 2025-09-14 23:50:07.878Z | 255.266° W | 44.195° | 2025-09-14 23:54:07.878Z | 135.671° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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