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PRSS 1, 43530

Orbit data source: Space-Track

PRSS 1, 43530 is a payload satellite owned by SUPARCO (PK) in SSO that was launched on Mon, 09 Jul 2018 UTC via a CHANG ZHENG 2C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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/43530?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

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https://www.satcat.com/sats-embedded/43530?theme=dark&initialShowStats=false

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Identifier

43530, 2018-056B

Orbit

SSO

Country

PK / PAKI

Related business

Space and Upper Atmosphere Research Commission (PK)

Manufacturer

DFH

Mission

Operational Civil Imaging

Bus & Motor

CAST-2000, Unknown motor

Mass

~800 kg wet, ~800 kg dry

Launch date (UTC)

2018-07-09 (8 years ago)

Launch vehicle

CHANG ZHENG 2C

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 4.3 m

Radar Cross Section

14.475 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 PRSS 1
1 43530U 18056B   26127.27288096  .00000676  00000-0  91868-4 0  9990
2 43530  97.7829 196.2728 0001678  96.3086 263.8318 14.81924555422371

Epoch: 2026-05-07T06:32Z

TLE epoch observation values (Epoch: 2026-05-07T06:32:56.914Z)

Latitude

-0.0001°

Longitude

-127.08572°

Altitude

626.41 km

Speed

7.545 km/s

True Right ascension

13h 05m 05s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

20:45:01

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

621.463 km

Perigee altitude

619.115 km

Semi-major axis

6,998.426 km

Eccentricity

0.00017

Inclination

97.7829°

RAAN

196.2728°

Arg. of periapsis

96.3086°

True anomaly

263.81268°

Mean anomaly

263.8318°

Eccentric anomaly

263.82224°

Mean motion

3.70717 °/min

Orbital period

97.11 mins

BSTAR

0.000091868

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Other satellites on launch #56 in the year 2018 (2018-07-09 UTC)

CZ-2C DEB, 43555 (Decayed)

CZ-2C DEB, 43536 (Decayed)

PAKTES 1A, 43529

CZ-2C R/B, 43532 (Decayed)

CZ-2C DEB, 43533 (Decayed)

CZ-2C DEB, 43534

CZ-2C DEB, 43535 (Decayed)

CZ-2C DEB, 43531 (Decayed)

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PRSS 1 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.
7 mins	2026-05-07 16:50:59.855Z	35.691° NE	2026-05-07 16:53:59.855Z	86.836° E	28.681°	2026-05-07 16:57:59.855Z	160.985° S
4 mins	2026-05-07 18:28:59.855Z	316.826° NNW	2026-05-07 18:29:59.855Z	298.593° NW	19.168°	2026-05-07 18:32:59.855Z	249.7° W
5 mins	2026-05-08 03:46:59.855Z	101.224° ESE	2026-05-08 03:48:59.855Z	59.164° ENE	22.613°	2026-05-08 03:51:59.855Z	14.722° NNE
6 mins	2026-05-08 05:21:59.855Z	214.876° SW	2026-05-08 05:24:59.855Z	272.658° WNW	24.192°	2026-05-08 05:27:59.855Z	320.168° NNW

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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 PRSS 1, 43530 on other resources

View PRSS 1, 43530 on NASA - NSSDCA Website

View PRSS 1, 43530 on Heavens-Above

View PRSS 1, 43530 on Keep Track

View PRSS 1, 43530 on Celestrak

View PRSS 1, 43530 on Gunter's Space Page

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

PRSS 1, 43530

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-05-07T06:32:56.914Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #56 in the year 2018 (2018-07-09 UTC)

PRSS 1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out PRSS 1, 43530 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago