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DOY 175 | 2024-06-23T11:53:20Z
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UMBRA-04, 55050

Orbit data source: Space-Track

UMBRA-04, 55050 is a payload satellite owned by Umbra Labs (US) in LEO that was launched on Tue, 03 Jan 2023 UTC via a 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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UMBRA-04 details
NORAD ID55050
COSPAR ID
2023-001AT
Orbit
LEO
Last TLE update18 hours ago
Origin
Flag of USUmbra Labs (US)
ManufacturerUmbra Labs
BusUmbra
MotorUnknown
Mass65 kg wet, 60 kg dry
Launch date (UTC)
2023-01-03 (1 year ago)
Launch vehicle
Falcon 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Radar Cross SectionLarge (>1 m²)
Predictive object data (real-time)
Latitude26.19979°
Longitude-121.56124°
Altitude427.516 km
Speed7.658 km/s
Apparent Right ascension07h 03m 18s
Apparent Declination-8° 55' 14"
Sunlit
Object is in daylight
Predictive observer data (real-time)
Local Sidereal Time23:01:26
Azimuth76.623° E
Elevation-28.928°
Doppler factor1
Orbital elements
Apogee425.36 km
Perigee419.611 km
Semi-major axis6,800.623 km
Eccentricity0.0004227
Inclination97.4229°
RAAN237.7051°
Arg. of periapsis225.5303°
True anomaly134.5947°
Mean anomaly134.5602°
Mean motion3.87008 °/min
BSTAR0.0017597
Period93.02 mins
Definitive object data (Epoch: 2024-06-22T18:09:03.371Z)
Latitude0.00004°
Longitude54.02599°
Altitude430.7 km
Speed7.652 km/s
True Right ascension15h 50m 49s
True Declination0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
TLE from 18 hours ago
0 UMBRA-04
1 55050U 23001AT  24174.75628902  .00089613  00000-0  17597-2 0  9996
2 55050  97.4229 237.7051 0004227 225.5303 134.5602 15.46983864 81699
Epoch: 2024-06-22T18:09Z
No data available

UMBRA-04 Visibility forecast

Observer location: 39.9160978°, -105.1181434, 0m alt.

UMBRA-04 is not visible in the next 10 days
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.