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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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https://www.satcat.com/sats-embedded/46504?theme=dark&initialShowStats=false

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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 (5 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: 23 hours ago

TLE from 23 hours ago

0 NETSAT-4
1 46504U 20068U   25339.20843897  .00027007  00000-0  76076-3 0  9993
2 46504  97.8587 327.9890 0004680 305.8021  54.2786 15.36414835285917

Epoch: 2025-12-05T05:00Z

TLE epoch observation values (Epoch: 2025-12-05T05:00:09.127Z)

Latitude

-0.00003°

Longitude

178.69715°

Altitude

457.953 km

Speed

7.639 km/s

True Right ascension

21h 51m 57s

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

01:52:34

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

456.883 km

Perigee altitude

450.488 km

Semi-major axis

6,831.822 km

Eccentricity

0.00047

Inclination

97.8587°

RAAN

327.989°

Arg. of periapsis

305.8021°

True anomaly

54.32215°

Mean anomaly

54.2786°

Eccentric anomaly

54.30038°

Mean motion

3.8436 °/min

Orbital period

93.66 mins

BSTAR

0.00076076

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

LEMUR-2-DAYWZAGOODDAY, 46501 (Decayed)

GONETS M 17, 46486

KEPLER-5 (AMIDALA), 46498 (Decayed)

ICEYE-X7, 46496

GONETS M 19, 46488

LEMUR-2-SUSURRUS, 46502 (Decayed)

LEMUR-2-NICHOL, 46503 (Decayed)

MEZNSAT, 46489 (Decayed)

NETSAT-1, 46506

YARILO-1, 46490 (Decayed)

KEPLER-4 (ANTILLES), 46499 (Decayed)

LEMUR-2-SLICERS, 46500 (Decayed)

SALSAT, 46495

YARILO-2, 46491 (Decayed)

NETSAT-3, 46505

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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.
4 mins	2025-12-06 12:50:16.249Z	334.276° NNW	2025-12-06 12:51:16.249Z	307.145° NW	27.513°	2025-12-06 12:54:16.249Z	227.464° WSW
4 mins	2025-12-06 23:21:16.249Z	153.828° SSE	2025-12-06 23:23:16.249Z	22.033° NNE	41.044°	2025-12-06 23:25:16.249Z	353.821° N

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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: 23 hours ago

TLE from 23 hours ago

TLE epoch observation values (Epoch: 2025-12-05T05:00:09.127Z)

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: 23 hours ago