FLOCK 4Q 31, 58285
Orbit data source: Space-Track
FLOCK 4Q 31, 58285 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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58285 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Planet
Mission
Non-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: 23 hours ago
TLE from 23 hours ago
0 FLOCK 4Q 31
1 58285U 23174AF 26263.24917923 .00390050 57629-4 14131-2 0 9993
2 58285 97.3788 0.6129 0006071 239.0187 121.0489 15.88522501160698Epoch: 2026-09-20T05:58Z
TLE epoch observation values (Epoch: 2026-09-20T05:58:49.085Z)
Latitude
-0.00003°
Longitude
-88.23769°
Altitude
311.703 km
Speed
7.72 km/s
True Right ascension
00h 02m 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
22:05:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
307.355 km
Perigee altitude
299.242 km
Semi-major axis
6,681.435 km
Eccentricity
0.00061
Inclination
97.3788°
RAAN
0.6129°
Arg. of periapsis
239.0187°
True anomaly
121.10848°
Mean anomaly
121.0489°
Eccentric anomaly
121.07869°
Mean motion
3.9741 °/min
Orbital period
90.59 mins
BSTAR
0.0014131
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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 31 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-21 06:17:54.413Z | 140.053° SSE | 2026-09-21 06:19:54.413Z | 90.498° ESE | 30.601° | 2026-09-21 06:21:54.413Z | 15.367° NNE |
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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