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
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: 8 hours ago
TLE from 8 hours ago
0 FLOCK 4Q 13
1 58328U 23174CA 26084.50957490 .00025253 00000-0 48599-3 0 9997
2 58328 97.3996 173.1163 0007604 101.6962 258.5142 15.47858769132716Epoch: 2026-03-25T12:13Z
TLE epoch observation values (Epoch: 2026-03-25T12:13:47.271Z)
Latitude
0°
Longitude
166.69749°
Altitude
427.153 km
Speed
7.655 km/s
True Right ascension
11h 32m 27s
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
01:27:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
425.089 km
Perigee altitude
414.75 km
Semi-major axis
6,798.057 km
Eccentricity
0.00076
Inclination
97.3996°
RAAN
173.1163°
Arg. of periapsis
101.6962°
True anomaly
258.42883°
Mean anomaly
258.5142°
Eccentric anomaly
258.47151°
Mean motion
3.87227 °/min
Orbital period
92.97 mins
BSTAR
0.00048599
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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 | 2026-03-26 05:26:23.409Z | 131.218° SE | 2026-03-26 05:28:23.409Z | 79.275° E | 28.136° | 2026-03-26 05:31:23.409Z | 8.234° NNE |
| 4 mins | 2026-03-26 18:17:23.409Z | 51.114° ENE | 2026-03-26 18:18:23.409Z | 80.78° E | 27.334° | 2026-03-26 18:21:23.409Z | 161.477° 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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