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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: 4 hours ago

TLE from 4 hours ago

0 POLYTECH UNIVERSE-5
1 61745U 24199L   26100.19512318  .00047452  00000-0  69618-3 0  9992
2 61745  97.3073 336.1815 0007677 147.7237 212.4489 15.55358619127096

Epoch: 2026-04-10T04:40Z

TLE epoch observation values (Epoch: 2026-04-10T04:40:58.642Z)

Latitude

-0.00001°

Longitude

67.50489°

Altitude

408.645 km

Speed

7.663 km/s

True Right ascension

22h 24m 43s

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

14:56:43

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

403.227 km

Perigee altitude

392.823 km

Semi-major axis

6,776.162 km

Eccentricity

0.00077

Inclination

97.3073°

RAAN

336.1815°

Arg. of periapsis

147.7237°

True anomaly

212.40174°

Mean anomaly

212.4489°

Eccentric anomaly

212.42531°

Mean motion

3.89106 °/min

Orbital period

92.52 mins

BSTAR

0.00069618

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

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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	2026-04-10 15:37:48.021Z	157.155° SSE	2026-04-10 15:39:48.021Z	93.963° ESE	42.758°	2026-04-10 15:42:48.021Z	353.684° N
4 mins	2026-04-11 04:24:48.021Z	24.854° NE	2026-04-11 04:26:48.021Z	124.173° SE	40.657°	2026-04-11 04:28:48.021Z	179.305° S

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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: 4 hours ago

TLE from 4 hours ago

TLE epoch observation values (Epoch: 2026-04-10T04:40:58.642Z)

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: 4 hours ago