STARLINK-4253, 53004
Orbit data source: Space-Track
STARLINK-4253, 53004 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 07 Jul 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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53004 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
297 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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-4253
1 53004U 22076U 25343.72432610 .00000415 00000-0 44152-4 0 9991
2 53004 53.2168 137.9892 0001655 91.2569 268.8613 15.08843634189269Epoch: 2025-12-09T17:23Z
TLE epoch observation values (Epoch: 2025-12-09T17:23:01.775Z)
Latitude
0.00002°
Longitude
158.52692°
Altitude
540.653 km
Speed
7.593 km/s
True Right ascension
09h 11m 57s
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
12:37:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.122 km
Perigee altitude
538.832 km
Semi-major axis
6,918.114 km
Eccentricity
0.00017
Inclination
53.2168°
RAAN
137.9892°
Arg. of periapsis
91.2569°
True anomaly
268.84234°
Mean anomaly
268.8613°
Eccentric anomaly
268.85182°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.000044152
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Other satellites on launch #76 in the year 2022 (2022-07-07 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-4253 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-10 19:19:11.863Z | 333.901° NNW | 2025-12-10 19:21:11.863Z | 33.261° NE | 35.355° | 2025-12-10 19:24:11.863Z | 103.181° ESE |
| 5 mins | 2025-12-10 20:58:11.863Z | 274.176° WNW | 2025-12-10 21:00:11.863Z | 234.588° WSW | 23.003° | 2025-12-10 21:03:11.863Z | 178.968° S |
| 6 mins | 2025-12-11 12:29:11.863Z | 209.717° SW | 2025-12-11 12:32:11.863Z | 101.499° ESE | 39.019° | 2025-12-11 12:35:11.863Z | 57.917° ENE |
| 5 mins | 2025-12-11 14:09:11.863Z | 290.39° WNW | 2025-12-11 14:11:11.863Z | 331.579° NNW | 23.366° | 2025-12-11 14:14:11.863Z | 26.997° NE |
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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