BLUEWALKER 3, 53807
Orbit data source: Space-Track
BLUEWALKER 3, 53807 is a payload satellite owned by AST & Science (US) in LEO that was launched on Sun, 11 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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53807 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
AST & Science
Mission
Partially operational Commercial Communications
Bus & Motor
BW3, Unknown motor
Mass
1,500 kg wet, 1,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Plate, 6.0 m
Radar Cross Section
1.500 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 BLUEWALKER 3
1 53807U 22111AL 25295.40843552 .00009125 00000-0 27642-3 0 9995
2 53807 53.2304 67.6798 0007680 151.6105 208.5319 15.34896750173642Epoch: 2025-10-22T09:48Z
TLE epoch observation values (Epoch: 2025-10-22T09:48:08.828Z)
Latitude
-0.00001°
Longitude
-110.43946°
Altitude
466.752 km
Speed
7.632 km/s
True Right ascension
04h 30m 43s
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
15:30:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
466.726 km
Perigee altitude
456.22 km
Semi-major axis
6,839.61 km
Eccentricity
0.00077
Inclination
53.2304°
RAAN
67.6798°
Arg. of periapsis
151.6105°
True anomaly
208.4899°
Mean anomaly
208.5319°
Eccentric anomaly
208.5109°
Mean motion
3.83704 °/min
Orbital period
93.82 mins
BSTAR
0.00027642
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Other satellites on launch #111 in the year 2022 (2022-09-11 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.BLUEWALKER 3 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 | 2025-10-23 10:57:52.858Z | 200.648° SSW | 2025-10-23 11:00:52.858Z | 133.907° SE | 31.814° | 2025-10-23 11:03:52.858Z | 66.482° ENE |
| 4 mins | 2025-10-23 12:36:52.858Z | 287.39° WNW | 2025-10-23 12:38:52.858Z | 341.147° N | 24.576° | 2025-10-23 12:40:52.858Z | 23.462° NE |
| 4 mins | 2025-10-23 17:32:52.858Z | 343.057° N | 2025-10-23 17:34:52.858Z | 46.866° ENE | 28.789° | 2025-10-23 17:36:52.858Z | 91.817° ESE |
| 4 mins | 2025-10-23 19:10:52.858Z | 261.002° W | 2025-10-23 19:11:52.858Z | 232.897° WSW | 24.675° | 2025-10-23 19:14:52.858Z | 170.661° S |
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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