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NETSAT-4, 46504

Orbit data source: Space-Track

NETSAT-4, 46504 is a payload satellite owned by ZfT (DE) in SSO that was launched on Mon, 28 Sep 2020 UTC via a SOYUZ-2-1B launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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/46504?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/46504?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46504, 2020-068U

Orbit

SSO

Country

DE / GER

Related business

Wurzburg Center for Telematics (DE)

Manufacturer

ZfT

Mission

Operational Commercial Technology

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

4 kg wet, 4 kg dry

Launch date (UTC)

2020-09-28 (6 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, Unknown HBR

Radar Cross Section

0.035 m², Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 NETSAT-4
1 46504U 20068U   26124.54813886  .00018062  00000-0  41902-3 0  9999
2 46504  97.8620 129.3338 0007625 111.9534 248.2523 15.42432472309042

Epoch: 2026-05-04T13:09Z

TLE epoch observation values (Epoch: 2026-05-04T13:09:19.197Z)

Latitude

-0.00003°

Longitude

69.56806°

Altitude

443.97 km

Speed

7.645 km/s

True Right ascension

08h 37m 20s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

05:03:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

441.085 km

Perigee altitude

430.693 km

Semi-major axis

6,814.026 km

Eccentricity

0.00076

Inclination

97.862°

RAAN

129.3338°

Arg. of periapsis

111.9534°

True anomaly

248.17117°

Mean anomaly

248.2523°

Eccentric anomaly

248.21173°

Mean motion

3.85867 °/min

Orbital period

93.3 mins

BSTAR

0.00041902

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Other satellites on launch #68 in the year 2020 (2020-09-28 UTC)

GONETS M 17, 46486

MEZNSAT, 46489 (Decayed)

LACUNASAT-3, 46492 (Decayed)

YARILO-1, 46490 (Decayed)

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NETSAT-4 Visibility forecast

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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	2026-05-05 00:11:11.686Z	156.931° SSE	2026-05-05 00:14:11.686Z	29.269° NE	40.62°	2026-05-05 00:16:11.686Z	355.124° N
4 mins	2026-05-05 13:05:11.686Z	24.787° NE	2026-05-05 13:07:11.686Z	143.562° SSE	41.062°	2026-05-05 13:09:11.686Z	182.733° SSW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out NETSAT-4, 46504 on other resources

View NETSAT-4, 46504 on NASA - NSSDCA Website

View NETSAT-4, 46504 on Heavens-Above

View NETSAT-4, 46504 on Keep Track

View NETSAT-4, 46504 on Celestrak

View NETSAT-4, 46504 on Gunter's Space Page

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

NETSAT-4, 46504

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-05-04T13:09:19.197Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #68 in the year 2020 (2020-09-28 UTC)

NETSAT-4 Visibility forecast

Co-orbital & Co-planar RSOs

Check out NETSAT-4, 46504 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago