FLOCK 4Q 13, 58328
Orbit data source: Space-Track
FLOCK 4Q 13, 58328 is a payload satellite owned by Planet (US) in SSO that was launched on Sat, 11 Nov 2023 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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58328 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Planet
Mission
Partially 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: 19 hours ago
TLE from 19 hours ago
0 FLOCK 4Q 13
1 58328U 23174CA 26263.50473857 .00025347 00000-0 36643-3 0 9997
2 58328 97.3979 357.3847 0006278 151.0170 209.1434 15.55897425160479Epoch: 2026-09-20T12:06Z
TLE epoch observation values (Epoch: 2026-09-20T12:06:49.412Z)
Latitude
-0.00005°
Longitude
176.28086°
Altitude
406.402 km
Speed
7.665 km/s
True Right ascension
23h 49m 32s
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
00:09:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
400.716 km
Perigee altitude
392.21 km
Semi-major axis
6,774.6 km
Eccentricity
0.00063
Inclination
97.3979°
RAAN
357.3847°
Arg. of periapsis
151.017°
True anomaly
209.10839°
Mean anomaly
209.1434°
Eccentric anomaly
209.12589°
Mean motion
3.8924 °/min
Orbital period
92.49 mins
BSTAR
0.00036643
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Other satellites on launch #174 in the year 2023 (2023-11-11 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.FLOCK 4Q 13 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 | 2026-09-21 19:31:48.476Z | 359.121° N | 2026-09-21 19:34:48.476Z | 280.538° WNW | 45.283° | 2026-09-21 19:36:48.476Z | 217.131° SW |
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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