BRO-15, 60553
Orbit data source: Space-Track
BRO-15, 60553 is a payload satellite owned by Unseen Labs (FR) in SSO that was launched on Fri, 16 Aug 2024 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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60553 intel report (Beta)
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Identifier
Orbit
Country
FRRelated business
Manufacturer
GOMSpace
Mission
Operational Commercial Sigint
Bus & Motor
CUBESAT 8U, Unknown motor
Mass
15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.100 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 BRO-15
1 60553U 24149CP 26264.94547205 .00000664 00000-0 63656-4 0 9991
2 60553 97.6724 338.4694 0009390 120.2245 239.9907 14.96348131114476Epoch: 2026-09-21T22:41Z
TLE epoch observation values (Epoch: 2026-09-21T22:41:28.785Z)
Latitude
-0.00004°
Longitude
-2.71855°
Altitude
584.514 km
Speed
7.566 km/s
True Right ascension
22h 33m 52s
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
05:27:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
581.73 km
Perigee altitude
568.671 km
Semi-major axis
6,953.337 km
Eccentricity
0.00094
Inclination
97.6724°
RAAN
338.4694°
Arg. of periapsis
120.2245°
True anomaly
239.89758°
Mean anomaly
239.9907°
Eccentric anomaly
239.94413°
Mean motion
3.74329 °/min
Orbital period
96.17 mins
BSTAR
0.000063656
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Other satellites on launch #149 in the year 2024 (2024-08-16 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-15 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 | 2026-09-22 16:56:22.958Z | 58.108° ENE | 2026-09-22 16:58:22.958Z | 92.222° ESE | 18.342° | 2026-09-22 17:00:22.958Z | 127.235° SE |
| 6 mins | 2026-09-22 18:31:22.958Z | 341.736° N | 2026-09-22 18:33:22.958Z | 301.728° NW | 31.394° | 2026-09-22 18:37:22.958Z | 225.847° WSW |
| 6 mins | 2026-09-23 05:19:22.958Z | 189.26° SSW | 2026-09-23 05:21:22.958Z | 242.392° WSW | 55.358° | 2026-09-23 05:25:22.958Z | 338.203° N |
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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