UMBRA-08, 58292 (Decayed)
Orbit data source: Space-Track
UMBRA-08, 58292 was a payload satellite owned by Umbra Labs (US) in LEO 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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58292 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Umbra Labs
Mission
Decayed 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: 1 week ago
TLE from 1 week ago
0 UMBRA-08
1 58292U 23174AN 25356.10553773 .19725990 25432-5 76772-3 0 9990
2 58292 97.3604 76.4058 0013919 261.4440 98.5284 16.42567636118272Epoch: 2025-12-22T02:31Z
TLE epoch observation values (Epoch: 2025-12-22T02:31:58.459Z)
Latitude
-0.00003°
Longitude
-52.49618°
Altitude
163.599 km
Speed
7.807 km/s
True Right ascension
05h 05m 37s
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
10:57:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
164.878 km
Perigee altitude
146.689 km
Semi-major axis
6,533.921 km
Eccentricity
0.00139
Inclination
97.3604°
RAAN
76.4058°
Arg. of periapsis
261.444°
True anomaly
98.6861°
Mean anomaly
98.5284°
Eccentric anomaly
98.60725°
Mean motion
4.10944 °/min
Orbital period
87.6 mins
BSTAR
0.00076772
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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.UMBRA-08 Visibility
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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. |
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| This satellite is decayed. |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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