STARLINK-4589, 53746
Orbit data source: Space-Track
STARLINK-4589, 53746 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 05 Sep 2022 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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53746 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 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: 2 days ago
TLE from 2 days ago
0 STARLINK-4589
1 53746U 22107AY 26171.41668980 .00078023 00000-0 42436-2 0 9997
2 53746 53.1592 162.8333 0002806 108.1083 190.0338 15.13787356 5820Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
-45.07846°
Longitude
55.84985°
Altitude
541.836 km
Speed
7.59 km/s
True Right ascension
07h 37m 57s
True Declination
-44° 54' 04"
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
21:28:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
526.854 km
Perigee altitude
522.98 km
Semi-major axis
6,903.054 km
Eccentricity
0.00028
Inclination
53.1592°
RAAN
162.8333°
Arg. of periapsis
108.1083°
True anomaly
190.0282°
Mean anomaly
190.0338°
Eccentric anomaly
190.031°
Mean motion
3.78426 °/min
Orbital period
95.13 mins
BSTAR
0.0042436
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Other satellites on launch #107 in the year 2022 (2022-09-05 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-4589 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 | 2026-06-23 00:13:07.786Z | 160.06° S | 2026-06-23 00:15:07.786Z | 125.158° SE | 16.517° | 2026-06-23 00:17:07.786Z | 91.506° ESE |
| 6 mins | 2026-06-23 01:51:07.786Z | 246.782° WSW | 2026-06-23 01:54:07.786Z | 0.129° NNE | 39.447° | 2026-06-23 01:57:07.786Z | 43.215° NE |
| 4 mins | 2026-06-23 06:52:07.786Z | 350.239° N | 2026-06-23 06:54:07.786Z | 34.569° NE | 21.462° | 2026-06-23 06:56:07.786Z | 71.246° E |
| 6 mins | 2026-06-23 08:30:07.786Z | 302.472° NW | 2026-06-23 08:33:07.786Z | 209.957° SW | 42.317° | 2026-06-23 08:36:07.786Z | 142.89° 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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