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UWE-4, 43880

Orbit data source: Space-Track

UWE-4, 43880 is a payload satellite owned by U Wurzburg (DE) in SSO that was launched on Thu, 27 Dec 2018 UTC via a SOYUZ-2-1A launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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<iframe src="https://www.satcat.com/sats-embedded/43880?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/43880?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43880, 2018-111E

Orbit

SSO

Last TLE update

11 hours ago

Origin

Julius Maximilian University of Würzburg (DE / GER)

Manufacturer

U Wurzburg

Mission

Operational Amateur Technology

Bus & Motor

CUBESAT 1U, Unknown motor

Mass

1 kg wet, 1 kg dry

Launch date (UTC)

2018-12-27 (7 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Vostochny Cosmodrome (VOSTO)

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 11 hours ago

0 UWE-4
1 43880U 18111E   25183.75042704  .00010916  00000-0  42072-3 0  9998
2 43880  97.5882  96.9795 0013589 124.0877 236.1653 15.26427834357164

Epoch: 2025-07-02T18:00Z

TLE epoch observation values (Epoch: 2025-07-02T18:00:36.896Z)

Latitude

0.00001°

Longitude

-94.20128°

Altitude

494.799 km

Speed

7.614 km/s

True Right ascension

06h 27m 55s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

7.9073°

Longitude

-94.78814°

Altitude

492.731 km

Speed

7.617 km/s

Apparent Right ascension

05h 45m 14s

Apparent Declination

-15° 17' 33"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

16:48:55

Azimuth

329.486° NNW

Elevation

-62.48°

Doppler factor

Orbital elements

Apogee altitude

492.791 km

Perigee altitude

474.142 km

Semi-major axis

6,861.603 km

Eccentricity

0.00136

Inclination

97.5882°

RAAN

96.9795°

Arg. of periapsis

124.0877°

True anomaly

Unknown

Mean anomaly

236.1653°

Eccentric anomaly

Unknown

Mean motion

3.81861 °/min

Orbital period

94.28 mins

BSTAR

0.00042072

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Other satellites on launch #111 in the year 2018 (2018-12-27 UTC)

KANOPUS-V 5, 43876

OBJECT AA, 43900

FLOCK 3K 8, 43901 (Decayed)

FLOCK 3K 7, 43902 (Decayed)

FLOCK 3K 12, 43903 (Decayed)

FLOCK 3K 11, 43904 (Decayed)

FLOCK 3K 10, 43905 (Decayed)

FLOCK 3K 9, 43906 (Decayed)

ZACUBE-2, 43907 (Decayed)

LUME-1, 43908 (Decayed)

KANOPUS-V 6, 43877

OBJECT C, 43878 (Decayed)

ISAT, 43879

D-STAR ONE SPARROW, 43881

UWE-4 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.
6 mins	2025-07-03 07:09:28.938Z	10.233° NNE	2025-07-03 07:12:28.938Z	228.291° WSW	44.44°	2025-07-03 07:15:28.938Z	195.681° SSW
5 mins	2025-07-03 17:45:28.938Z	125.801° SE	2025-07-03 17:47:28.938Z	74.575° E	28.329°	2025-07-03 17:50:28.938Z	9.707° NNE

Authenticating...

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Check out UWE-4, 43880 on other resources

View UWE-4, 43880 on NASA - NSSDCA Website

View UWE-4, 43880 on Heavens-Above

View UWE-4, 43880 on Keep Track

View UWE-4, 43880 on Celestrak

View UWE-4, 43880 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.