ARTHUR-1, 48953
Orbit data source: Space-Track
ARTHUR-1, 48953 is a payload satellite owned by Aerospacelab (BE) in SSO that was launched on Wed, 30 Jun 2021 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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48953 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
11 hours ago
Origin
Manufacturer
Aerospacelab
Mission
Operational Commercial Technology
Bus & Motor
CUBESAT 12U, Unknown motor
Mass
~20 kg wet, ~20 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & history
TLE from 11 hours ago
0 ARTHUR-1
1 48953U 21059CC 25169.85154004 .00034468 00000-0 41626-3 0 9993
2 48953 97.6710 344.6779 0005952 171.4007 188.7353 15.60652676221826Epoch: 2025-06-18T20:26Z
TLE epoch observation values (Epoch: 2025-06-18T20:26:13.059Z)
Latitude
0.00004°
Longitude
130.79584°
Altitude
392.888 km
Speed
7.672 km/s
True Right ascension
22h 58m 42s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-50.14691°
Longitude
140.50466°
Altitude
408.277 km
Speed
7.662 km/s
Apparent Right ascension
02h 57m 58s
Apparent Declination
-55° 26' 47"
Sunlit
Visualization observer readout
Local Sidereal Time
17:50:05
Azimuth
133.373° SE
Elevation
-57.829°
Doppler factor
1
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Other satellites on launch #59 in the year 2021 (2021-06-30 UTC)
ARTHUR-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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-06-19 11:57:31.271Z | 188.203° SSW | 2025-06-19 11:59:31.271Z | 247.735° W | 36.276° | 2025-06-19 12:02:31.271Z | 335.689° NNW |
| 4 mins | 2025-06-20 00:42:31.271Z | 357.945° N | 2025-06-20 00:43:31.271Z | 322.361° NNW | 40.934° | 2025-06-20 00:46:31.271Z | 202.008° SSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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