STARLINK-4436, 53479
Orbit data source: Space-Track
STARLINK-4436, 53479 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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53479 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-4436
1 53479U 22099Q 25346.90809002 .00000125 00000-0 12846-4 0 9991
2 53479 97.6022 105.7502 0001370 86.2014 273.9369 15.05643230182995Epoch: 2025-12-12T21:47Z
TLE epoch observation values (Epoch: 2025-12-12T21:47:38.977Z)
Latitude
-0.00008°
Longitude
56.99484°
Altitude
552.532 km
Speed
7.586 km/s
True Right ascension
07h 03m 00s
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
07:34:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.474 km
Perigee altitude
545.577 km
Semi-major axis
6,924.662 km
Eccentricity
0.00014
Inclination
97.6022°
RAAN
105.7502°
Arg. of periapsis
86.2014°
True anomaly
273.92124°
Mean anomaly
273.9369°
Eccentric anomaly
273.92907°
Mean motion
3.76656 °/min
Orbital period
95.58 mins
BSTAR
0.000012846
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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-4436 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 | 2025-12-13 09:05:37.463Z | 228.424° WSW | 2025-12-13 09:07:37.463Z | 262.342° W | 17.004° | 2025-12-13 09:09:37.463Z | 298.687° NW |
| 5 mins | 2025-12-13 20:42:37.463Z | 31.774° NE | 2025-12-13 20:44:37.463Z | 94.27° ESE | 38.978° | 2025-12-13 20:47:37.463Z | 174.47° S |
| 5 mins | 2025-12-14 07:26:37.463Z | 114.947° SE | 2025-12-14 07:28:37.463Z | 70.846° E | 24.603° | 2025-12-14 07:31:37.463Z | 14.944° NNE |
| 4 mins | 2025-12-14 09:01:37.463Z | 232.316° WSW | 2025-12-14 09:03:37.463Z | 271.696° WNW | 18.803° | 2025-12-14 09:05:37.463Z | 306.791° NW |
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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