BRO-8, 55011
Orbit data source: Space-Track
BRO-8, 55011 is a payload satellite owned by Unseen Labs (FR) in SSO that was launched on Tue, 03 Jan 2023 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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55011 intel report (Beta)
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Identifier
Orbit
Country
FRRelated business
Manufacturer
GOMSpace
Mission
Operational Commercial Sigint
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
10 kg wet, ~10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 BRO-8
1 55011U 23001C 26227.86039093 .00026139 00000-0 42588-3 0 9996
2 55011 97.3137 294.0398 0003996 238.3252 121.7611 15.52606523201457Epoch: 2026-08-15T20:38Z
TLE epoch observation values (Epoch: 2026-08-15T20:38:57.776Z)
Latitude
-0.00008°
Longitude
20.03387°
Altitude
413.685 km
Speed
7.662 km/s
True Right ascension
19h 36m 09s
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
17:39:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
408.749 km
Perigee altitude
403.327 km
Semi-major axis
6,784.175 km
Eccentricity
0.0004
Inclination
97.3137°
RAAN
294.0398°
Arg. of periapsis
238.3252°
True anomaly
121.80002°
Mean anomaly
121.7611°
Eccentric anomaly
121.78056°
Mean motion
3.88416 °/min
Orbital period
92.68 mins
BSTAR
0.00042588
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Other satellites on launch #1 in the year 2023 (2023-01-03 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.BRO-8 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 | 2026-08-16 04:30:35.260Z | 165.412° S | 2026-08-16 04:33:35.260Z | 8.824° NNE | 44.173° | 2026-08-16 04:35:35.260Z | 349.834° N |
| 5 mins | 2026-08-16 17:19:35.260Z | 15.612° NNE | 2026-08-16 17:21:35.260Z | 139.135° SSE | 44.48° | 2026-08-16 17:24:35.260Z | 189.868° 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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