UMBRA-04, 55050 (Decayed)
Orbit data source: Space-Track
UMBRA-04, 55050 was a payload satellite owned by Umbra Labs (US) in LEO that was launched on Tue, 03 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payloads include a variety of satellites, spacecraft, and rockets 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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55050 intel report (Beta)
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UMBRA-04 radio frequencies
No 3D visualization available: RSO Decayed
UMBRA-04 details
| Identifier | |
| Orbit | Decayed |
| Last TLE update | 1 month ago |
| Origin | |
| Manufacturer | Umbra Labs |
| Mission | Decayed Commercial Radar Imaging |
| Bus & Motor | UMBRA, Unknown motor |
| Mass | 65 kg wet, 60 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Box + 2 Pan + 1 Dish, 3.8 m |
| Radar Cross Section | 0.929 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 1 month ago
0 UMBRA-04
1 55050U 23001AT 24246.98599713 .20226663 24977-5 31425-2 0 9998
2 55050 97.3877 313.4904 0017483 262.0518 227.1582 16.33537619 92977Epoch: 2024-09-02T23:39Z
Definitive object data (Epoch: 2024-09-02T23:39:50.152Z)
| Latitude | 50.46362° |
| Longitude | 164.90892° |
| Altitude | 199.045 km |
| Speed | 7.787 km/s |
| True Right ascension | 09h 29m 54s |
| True Declination | 50° 16' 49" |
| Sunlit | Object was in daylight at TLE epoch |
Predictive object data (real-time)
| Latitude | Unknown |
| Longitude | Unknown |
| Altitude | Unknown |
| Speed | Unknown |
| Apparent Right ascension | Unknown |
| Apparent Declination | Unknown |
| Sunlit | Unknown |
Predictive observer data (real-time)
| Local Sidereal Time | 02:52:25 |
| Azimuth | Unknown |
| Elevation | Unknown |
| Doppler factor | Unknown |
Orbital elements
| Apogee | 191.331 km |
| Perigee | 168.4 km |
| Semi-major axis | 6,558.002 km |
| Eccentricity | 0.0017483 |
| Inclination | 97.3877° |
| RAAN | 313.4904° |
| Arg. of periapsis | 262.0518° |
| True anomaly | 227.01152° |
| Mean anomaly | 227.1582° |
| Eccentric anomaly | 227.08484° |
| Mean motion | 4.08682 °/min |
| BSTAR | 0.0031425 |
| Period | 88.09 mins |
No data available
No data available
Other satellites on launch #1 in the year 2023 (2023-01-03 UTC)
UMBRA-04 Visibility forecast
Observer location: 39.9160978°, -105.1181434
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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