ATLAS 28E R/B, 20563
Orbit data source: Space-Track
ATLAS 28E R/B, 20563 is space debris in LEO originally from a launch on Wed, 11 Apr 1990 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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20563 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
12 hours ago
Origin
Manufacturer
Thiokol/TE
Mission
Spacecraft
Bus & Motor
STAR 20, Unknown motor
Mass
~31 kg wet, ~31 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 1.5 m
Radar Cross Section
0.687 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & history
TLE from 12 hours ago
0 ATLAS 28E R/B
1 20563U 90031D 25161.77468726 .00000893 00000-0 11398-3 0 9996
2 20563 89.8626 262.8015 0061779 68.6813 292.0990 14.79285482315621Epoch: 2025-06-10T18:35Z
TLE epoch observation values (Epoch: 2025-06-10T18:35:32.979Z)
Latitude
0°
Longitude
84.54737°
Altitude
618.655 km
Speed
7.558 km/s
True Right ascension
17h 31m 12s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
34.32942°
Longitude
84.63247°
Altitude
599.766 km
Speed
7.583 km/s
Apparent Right ascension
21h 01m 15s
Apparent Declination
-5° 04' 13"
Sunlit
Visualization observer readout
Local Sidereal Time
16:25:27
Azimuth
107.738° ESE
Elevation
12.574°
Doppler factor
1
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Other satellites on launch #31 in the year 1990 (1990-04-11 UTC)
ATLAS 28E R/B Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-06-11 06:06:34.808Z | 108.071° ESE | 2025-06-11 06:08:34.808Z | 76.283° E | 15.727° | 2025-06-11 06:10:34.808Z | 44.769° NE |
| 5 mins | 2025-06-11 07:43:34.808Z | 223.567° SW | 2025-06-11 07:45:34.808Z | 275.261° WNW | 30.208° | 2025-06-11 07:48:34.808Z | 334.549° NNW |
| 6 mins | 2025-06-11 19:31:34.808Z | 339.906° N | 2025-06-11 19:34:34.808Z | 255.858° W | 34.829° | 2025-06-11 19:37:34.808Z | 206.859° SW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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