FLOCK 4BE 28, 60519
Orbit data source: Space-Track
FLOCK 4BE 28, 60519 is a payload satellite owned by Planet (US) in SSO that was launched on Fri, 16 Aug 2024 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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60519 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Planet
Mission
Operational Commercial Imaging
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5.7 kg wet, 5.7 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
0.072 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 FLOCK 4BE 28
1 60519U 24149BD 25301.49110123 .00022958 00000-0 68922-3 0 9999
2 60519 97.3959 20.1790 0005663 54.0953 306.0815 15.34434365 66788Epoch: 2025-10-28T11:47Z
TLE epoch observation values (Epoch: 2025-10-28T11:47:11.146Z)
Latitude
0°
Longitude
166.30473°
Altitude
463.431 km
Speed
7.636 km/s
True Right ascension
01h 20m 42s
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
08:25:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.419 km
Perigee altitude
455.675 km
Semi-major axis
6,837.684 km
Eccentricity
0.00057
Inclination
97.3959°
RAAN
20.179°
Arg. of periapsis
54.0953°
True anomaly
306.02903°
Mean anomaly
306.0815°
Eccentric anomaly
306.05527°
Mean motion
3.83866 °/min
Orbital period
93.78 mins
BSTAR
0.00068922
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Other satellites on launch #149 in the year 2024 (2024-08-16 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.FLOCK 4BE 28 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 | 2025-10-29 18:04:56.163Z | 19.811° NNE | 2025-10-29 18:07:56.163Z | 111.119° ESE | 41.809° | 2025-10-29 18:10:56.163Z | 182.44° SSW |
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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