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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-1434
1 45712U 20035BH 26269.98792127 .00044743 00000-0 98699-3 0 9995
2 45712 53.0444 155.4066 0004172 92.4808 267.6675 15.43471796350311Epoch: 2026-09-26T23:42Z
TLE epoch observation values (Epoch: 2026-09-26T23:42:36.397Z)
Latitude
-0.00001°
Longitude
153.96684°
Altitude
436.881 km
Speed
7.651 km/s
True Right ascension
10h 21m 37s
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
13:50:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
438.992 km
Perigee altitude
433.306 km
Semi-major axis
6,814.286 km
Eccentricity
0.00042
Inclination
53.0444°
RAAN
155.4066°
Arg. of periapsis
92.4808°
True anomaly
267.61973°
Mean anomaly
267.6675°
Eccentric anomaly
267.64362°
Mean motion
3.85845 °/min
Orbital period
93.3 mins
BSTAR
0.00098699
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-28 01:03:31.017Z | 346.853° N | 2026-09-28 01:05:31.017Z | 48.119° ENE | 28.664° | 2026-09-28 01:07:31.017Z | 89.013° E |
| 4 mins | 2026-09-28 02:40:31.017Z | 272.646° WNW | 2026-09-28 02:42:31.017Z | 210.149° SW | 29.693° | 2026-09-28 02:44:31.017Z | 168.959° S |
| 5 mins | 2026-09-28 19:26:31.017Z | 264.887° W | 2026-09-28 19:28:31.017Z | 329.017° NNW | 41.003° | 2026-09-28 19:31:31.017Z | 36.931° NE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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