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, 0.1 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 BRO-8
1 55011U 23001C 26133.46303422 .00017949 00000-0 35763-3 0 9994
2 55011 97.3242 198.2009 0005036 231.9990 128.0806 15.46936722186833Epoch: 2026-05-13T11:06Z
TLE epoch observation values (Epoch: 2026-05-13T11:06:46.156Z)
Latitude
0.00001°
Longitude
160.28588°
Altitude
430.937 km
Speed
7.652 km/s
True Right ascension
13h 12m 48s
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
05:30:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
426.045 km
Perigee altitude
419.195 km
Semi-major axis
6,800.757 km
Eccentricity
0.0005
Inclination
97.3242°
RAAN
198.2009°
Arg. of periapsis
231.999°
True anomaly
128.12601°
Mean anomaly
128.0806°
Eccentric anomaly
128.10331°
Mean motion
3.86997 °/min
Orbital period
93.02 mins
BSTAR
0.00035763
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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 | 2026-05-14 04:19:07.853Z | 164.888° S | 2026-05-14 04:22:07.853Z | 4.793° NNE | 43.327° | 2026-05-14 04:24:07.853Z | 350.127° N |
| 4 mins | 2026-05-14 17:11:07.853Z | 12.79° NNE | 2026-05-14 17:13:07.853Z | 189.458° SSW | 42.152° | 2026-05-14 17:15:07.853Z | 192.128° 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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