Showing default

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.

Loading next visibility...

Iframe embed code

<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

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

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 (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: 10 hours ago

TLE from 10 hours ago

0 NETSAT-4
1 46504U 20068U   25275.91045512  .00025387  00000-0  78134-3 0  9994
2 46504  97.8561 260.5582 0008337 139.9485 220.2373 15.33611747276209

Epoch: 2025-10-02T21:51Z

TLE epoch observation values (Epoch: 2025-10-02T21:51:03.322Z)

Latitude

0.00005°

Longitude

-79.06998°

Altitude

472.501 km

Speed

7.627 km/s

True Right ascension

17h 22m 13s

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

02:00:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

467.717 km

Perigee altitude

456.312 km

Semi-major axis

6,840.152 km

Eccentricity

0.00083

Inclination

97.8561°

RAAN

260.5582°

Arg. of periapsis

139.9485°

True anomaly

220.17564°

Mean anomaly

220.2373°

Eccentric anomaly

220.20646°

Mean motion

3.83658 °/min

Orbital period

93.83 mins

BSTAR

0.00078134

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

KEPLER-4 (ANTILLES), 46499 (Decayed)

NORBI, 46494

LEMUR-2-NICHOL, 46503 (Decayed)

DEKART, 46493

KEPLER-5 (AMIDALA), 46498 (Decayed)

YARILO-1, 46490 (Decayed)

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

NETSAT-4 Visibility forecast

Loading observer location...
Set Observer location

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	2025-10-03 12:31:32.830Z	324.202° NNW	2025-10-03 12:32:32.830Z	291.294° WNW	27.785°	2025-10-03 12:35:32.830Z	224.993° SW
5 mins	2025-10-03 23:02:32.830Z	160.925° S	2025-10-03 23:04:32.830Z	135.017° SSE	42.907°	2025-10-03 23:07:32.830Z	351.12° N

Co-orbital & Co-planar RSOs

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

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in ascending order

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

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in ascending order

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: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2025-10-02T21:51:03.322Z)

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: 10 hours ago