RADIATION SAT (5E 1), 671
Orbit data source: Space-Track
RADIATION SAT (5E 1), 671 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Sat, 28 Sep 1963 UTC via a THOR ABLESTAR 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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Edit Public Description
Identifier
Orbit
Last TLE update
11 hours ago
Origin
Manufacturer
APL
Mission
Civil Science
Bus & Motor
TRANSIT 5, Unknown motor
Mass
59 kg wet, 59 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Oct Cyl + 4 Pan, 3 m
Radar Cross Section
0.854 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 11 hours ago
0 RADIATION SAT (5E 1)
1 00671U 63038C 25181.90706481 .00000074 00000-0 11082-3 0 9992
2 00671 89.9778 334.0111 0038208 277.3180 82.3626 13.45163088 27821Epoch: 2025-06-30T21:46Z
TLE epoch observation values (Epoch: 2025-06-30T21:46:10.399Z)
Latitude
-0.00004°
Longitude
88.25763°
Altitude
1,089.368 km
Speed
7.309 km/s
True Right ascension
22h 16m 02s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
37.4431°
Longitude
88.27354°
Altitude
1,110.08 km
Speed
7.294 km/s
Apparent Right ascension
01h 56m 10s
Apparent Declination
8° 53' 32"
Sunlit
Visualization observer readout
Local Sidereal Time
20:18:06
Azimuth
86.627° E
Elevation
9.882°
Doppler factor
1
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Other satellites on launch #38 in the year 1963 (1963-09-28 UTC)
RADIATION SAT (5E 1) 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-07-01 10:22:57.473Z | 168.167° S | 2025-07-01 10:27:57.473Z | 76.496° E | 44.291° | 2025-07-01 10:33:57.473Z | 1.33° NNE |
| 6 mins | 2025-07-01 12:12:57.473Z | 258.335° W | 2025-07-01 12:14:57.473Z | 278.014° WNW | 15.949° | 2025-07-01 12:18:57.473Z | 316.416° NNW |
| 10 mins | 2025-07-01 21:35:57.473Z | 28.125° NE | 2025-07-01 21:39:57.473Z | 75.394° E | 29.989° | 2025-07-01 21:45:57.473Z | 146.168° SSE |
| 10 mins | 2025-07-01 23:22:57.473Z | 337.147° NNW | 2025-07-01 23:26:57.473Z | 287.242° WNW | 31.375° | 2025-07-01 23:32:57.473Z | 218.7° SW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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