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POLYTECH UNIVERSE-5, 61745

Orbit data source: Space-Track

POLYTECH UNIVERSE-5, 61745 is a payload satellite owned by Polytech (CIS) in SSO that was launched on Mon, 04 Nov 2024 UTC via a SOYUZ-2-1B 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/61745?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/61745?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61745, 2024-199L

Orbit

SSO

Country

CIS

Related business

Peter the Great St.Petersburg Polytechnic University (RU)

Manufacturer

STTs

Mission

Operational Amateur Science

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

5.07 kg wet, 5.07 kg dry

Launch date (UTC)

2024-11-04 (1 year ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.035 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 POLYTECH UNIVERSE-5
1 61745U 24199L   26037.79510203  .00053058  00000-0  95692-3 0  9998
2 61745  97.3165 272.6597 0008650  43.4349 316.7582 15.49557878117415

Epoch: 2026-02-06T19:04Z

TLE epoch observation values (Epoch: 2026-02-06T19:04:56.815Z)

Latitude

-0.00006°

Longitude

-150.50488°

Altitude

416.87 km

Speed

7.663 km/s

True Right ascension

18h 10m 38s

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

06:15:52

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

420.817 km

Perigee altitude

409.065 km

Semi-major axis

6,793.078 km

Eccentricity

0.00087

Inclination

97.3165°

RAAN

272.6597°

Arg. of periapsis

43.4349°

True anomaly

316.69024°

Mean anomaly

316.7582°

Eccentric anomaly

316.72423°

Mean motion

3.87653 °/min

Orbital period

92.87 mins

BSTAR

0.00095692

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Other satellites on launch #199 in the year 2024 (2024-11-04 UTC)

HORIZON GORIZONT, 61757

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POLYTECH UNIVERSE-5 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	2026-02-07 04:56:09.546Z	345.264° N	2026-02-07 04:58:09.546Z	300.614° NW	25.78°	2026-02-07 05:01:09.546Z	226.111° WSW
4 mins	2026-02-07 15:23:09.546Z	134.193° SE	2026-02-07 15:24:09.546Z	88.492° E	37.632°	2026-02-07 15:27:09.546Z	359.548° 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 POLYTECH UNIVERSE-5, 61745 on other resources

View POLYTECH UNIVERSE-5, 61745 on NASA - NSSDCA Website

View POLYTECH UNIVERSE-5, 61745 on Heavens-Above

View POLYTECH UNIVERSE-5, 61745 on Keep Track

View POLYTECH UNIVERSE-5, 61745 on Celestrak

View POLYTECH UNIVERSE-5, 61745 on Gunter's Space Page

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

POLYTECH UNIVERSE-5, 61745

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-02-06T19:04:56.815Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #199 in the year 2024 (2024-11-04 UTC)

POLYTECH UNIVERSE-5 Visibility forecast

Co-orbital & Co-planar RSOs

Check out POLYTECH UNIVERSE-5, 61745 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago