UMBRA-09, 60541
Orbit data source: Space-Track
UMBRA-09, 60541 is a payload satellite owned by Umbra Labs (US) 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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60541 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Umbra Labs
Mission
Operational Commercial Radar Imaging
Bus & Motor
ESPASAT?, Unknown motor
Mass
84 kg wet, 79 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan + 1 Dish, 2.0 m
Radar Cross Section
6.513 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 UMBRA-09
1 60541U 24149CB 25320.69016294 .00022573 00000-0 13900-2 0 9999
2 60541 97.7148 40.3599 0000730 303.9462 56.1698 15.09999624 68565Epoch: 2025-11-16T16:33Z
TLE epoch observation values (Epoch: 2025-11-16T16:33:50.078Z)
Latitude
0.00007°
Longitude
95.8999°
Altitude
538.988 km
Speed
7.593 km/s
True Right ascension
02h 41m 26s
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
08:18:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
533.698 km
Perigee altitude
532.689 km
Semi-major axis
6,911.331 km
Eccentricity
0.00007
Inclination
97.7148°
RAAN
40.3599°
Arg. of periapsis
303.9462°
True anomaly
56.17675°
Mean anomaly
56.1698°
Eccentric anomaly
56.17327°
Mean motion
3.77747 °/min
Orbital period
95.3 mins
BSTAR
0.00139
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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.UMBRA-09 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-17 18:34:36.672Z | 1.42° NNE | 2025-11-17 18:37:36.672Z | 268.78° W | 40.604° | 2025-11-17 18:40:36.672Z | 207.093° SW |
| 6 mins | 2025-11-18 05:16:36.672Z | 151.945° SSE | 2025-11-18 05:19:36.672Z | 53.316° ENE | 40.779° | 2025-11-18 05:22:36.672Z | 356.379° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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