STARLINK-4340, 53494
Orbit data source: Space-Track
STARLINK-4340, 53494 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 12 Aug 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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53494 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
300 kg wet, ~275 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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-4340
1 53494U 22099AF 25308.29024478 .00000685 00000-0 51672-4 0 9995
2 53494 97.6017 67.6540 0001641 101.3749 258.7662 15.05663437177182Epoch: 2025-11-04T06:57Z
TLE epoch observation values (Epoch: 2025-11-04T06:57:57.148Z)
Latitude
-0.00008°
Longitude
-80.6135°
Altitude
552.757 km
Speed
7.585 km/s
True Right ascension
04h 30m 36s
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
13:57:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.6 km
Perigee altitude
545.327 km
Semi-major axis
6,924.6 km
Eccentricity
0.00016
Inclination
97.6017°
RAAN
67.654°
Arg. of periapsis
101.3749°
True anomaly
258.74776°
Mean anomaly
258.7662°
Eccentric anomaly
258.75698°
Mean motion
3.76661 °/min
Orbital period
95.58 mins
BSTAR
0.000051672
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Other satellites on launch #99 in the year 2022 (2022-08-12 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-4340 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 | 2025-11-04 20:18:12.261Z | 41.999° NE | 2025-11-04 20:21:12.261Z | 102.853° ESE | 24.696° | 2025-11-04 20:24:12.261Z | 155° SSE |
| 4 mins | 2025-11-04 21:54:12.261Z | 318.157° NNW | 2025-11-04 21:55:12.261Z | 298.368° NW | 18.891° | 2025-11-04 21:58:12.261Z | 245.815° WSW |
| 5 mins | 2025-11-05 08:37:12.261Z | 203.157° SW | 2025-11-05 08:39:12.261Z | 248.287° W | 30.932° | 2025-11-05 08:42:12.261Z | 323.585° NNW |
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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