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PRSC-S1, 65055

Orbit data source: Space-Track

PRSC-S1, 65055 is a payload satellite owned by SUPARCO (CN) in LEO that was launched on Thu, 31 Jul 2025 UTC via a KUAIZHOU-1A launch vehicle from the Xichang Space Center, China (XSC). 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 embed code

<iframe src="https://www.satcat.com/sats-embedded/65055?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/65055?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

65055, 2025-164A

Orbit

LEO

Country

CN / PRC

Related business

Space and Upper Atmosphere Research Commission (PK)

Manufacturer

SUPA?

Mission

Operational spacecraft

Bus & Motor

PRSS, Unknown motor

Mass

~400 kg wet, 400 kg dry

Launch date (UTC)

2025-07-31 (1 month ago)

Launch vehicle

KUAIZHOU-1A

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 PRSC-S1
1 65055U 25164A   25241.18579979  .00008673  00000-0  60317-3 0  9992
2 65055  41.1291 134.4723 0003388  68.0710 292.0463 15.05541985  4361

Epoch: 2025-08-29T04:27Z

TLE epoch observation values (Epoch: 2025-08-29T04:27:33.101Z)

Latitude

-0.00006°

Longitude

89.94625°

Altitude

548.534 km

Speed

7.59 km/s

True Right ascension

08h 57m 53s

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

12:32:43

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

554.427 km

Perigee altitude

549.731 km

Semi-major axis

6,930.216 km

Eccentricity

0.00034

Inclination

41.1291°

RAAN

134.4723°

Arg. of periapsis

68.071°

True anomaly

292.01031°

Mean anomaly

292.0463°

Eccentric anomaly

292.02831°

Mean motion

3.76204 °/min

Orbital period

95.69 mins

BSTAR

0.00060317

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Other satellites on launch #164 in the year 2025 (2025-07-31 UTC)

PRSC-S1 Visibility forecast

Observer location: undefined°, undefined°
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.
7 mins	2025-08-29 22:15:55.926Z	263.662° W	2025-08-29 22:19:55.926Z	41.121° NE	44.337°	2025-08-29 22:22:55.926Z	79.054° E
6 mins	2025-08-29 23:57:55.926Z	281.914° WNW	2025-08-30 00:00:55.926Z	84.057° E	42.877°	2025-08-30 00:03:55.926Z	97.762° ESE
5 mins	2025-08-30 01:38:55.926Z	259.552° W	2025-08-30 01:40:55.926Z	204.988° SW	32.424°	2025-08-30 01:43:55.926Z	141.666° SSE
6 mins	2025-08-30 20:30:55.926Z	224.465° SW	2025-08-30 20:32:55.926Z	165.171° S	38.655°	2025-08-30 20:36:55.926Z	81.705° E