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UWE-3, 39446

Orbit data source: Space-Track

UWE-3, 39446 is a payload satellite in SSO that was launched on Thu, 21 Nov 2013 UTC via a DNEPR launch vehicle from the Orenburg, Russia (OREN). 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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Identifier
39446, 2013-066AG
Orbit
SSO
Last TLE update
20 hours ago
Origin
Manufacturer
U Wurzburg
Mission
Operational Amateur Technology
Bus & Motor
CUBESAT 1U, Unknown motor
Mass
1 kg wet, 1 kg dry
Launch date (UTC)
2013-11-21 (12 years ago)
Launch vehicle
DNEPR
Launch site
Orenburg, Russia (OREN)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.015 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 20 hours ago
0 UWE-3
1 39446U 13066AG  25148.60573129  .00003901  00000-0  37237-3 0  9993
2 39446  97.8237  99.5975 0053904 157.0572 203.3073 14.92797089620716
Epoch: 2025-05-28T14:32Z
TLE epoch observation values (Epoch: 2025-05-28T14:32:15.183Z)
Latitude
0.00002°
Longitude
-4.85253°
Altitude
626.791 km
Speed
7.526 km/s
True Right ascension
06h 38m 23s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
54.53719°
Longitude
-172.96959°
Altitude
565.484 km
Speed
7.602 km/s
Apparent Right ascension
09h 42m 32s
Apparent Declination
57° 18' 02"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
19:52:18
Azimuth
345.301° N
Elevation
9.941°
Doppler factor
1
Orbital elements
Apogee altitude
623.78 km
Perigee altitude
548.698 km
Semi-major axis
6,964.376 km
Eccentricity
0.00539
Inclination
97.8237°
RAAN
99.5975°
Arg. of periapsis
157.0572°
True anomaly
Unknown
Mean anomaly
203.3073°
Eccentric anomaly
Unknown
Mean motion
3.73439 °/min
Orbital period
96.4 mins
BSTAR
0.00037237
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UWE-3 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 mins2025-05-29 10:24:58.234Z334.781° NNW2025-05-29 10:26:58.234Z296.529° NW21.943°2025-05-29 10:29:58.234Z240.598° WSW
4 mins2025-05-29 19:39:58.234Z93.266° ESE2025-05-29 19:41:58.234Z59.592° ENE16.156°2025-05-29 19:43:58.234Z29.497° NE
6 mins2025-05-29 21:13:58.234Z199.264° SSW2025-05-29 21:16:58.234Z269.145° W32.393°2025-05-29 21:19:58.234Z327.183° NNW
4 mins2025-05-30 08:57:58.234Z58.1° ENE2025-05-30 08:59:58.234Z108.341° ESE24.746°2025-05-30 09:01:58.234Z147.498° SSE
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