Showing default

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.

Loading next visibility...

Iframe embed code

<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>

Iframe URL

https://www.satcat.com/sats-embedded/43530?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

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: 8 hours ago

TLE from 8 hours ago

0 PRSS 1
1 43530U 18056B   26078.85889765 -.00000072  00000-0 -27266-5 0  9993
2 43530  97.7902 149.1814 0001276  81.5856 278.5502 14.81830865415203

Epoch: 2026-03-19T20:36Z

TLE epoch observation values (Epoch: 2026-03-19T20:36:48.756Z)

Latitude

-0.00004°

Longitude

22.57598°

Altitude

626.445 km

Speed

7.545 km/s

True Right ascension

09h 56m 43s

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

08:59:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

621.477 km

Perigee altitude

619.691 km

Semi-major axis

6,998.721 km

Eccentricity

0.00013

Inclination

97.7902°

RAAN

149.1814°

Arg. of periapsis

81.5856°

True anomaly

278.53574°

Mean anomaly

278.5502°

Eccentric anomaly

278.54297°

Mean motion

3.70694 °/min

Orbital period

97.12 mins

BSTAR

-0.0000027266

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

CZ-2C DEB, 43534

PAKTES 1A, 43529

CZ-2C DEB, 43531 (Decayed)

CZ-2C DEB, 43535 (Decayed)

CZ-2C DEB, 43536 (Decayed)

CZ-2C DEB, 43555 (Decayed)

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

CZ-2C DEB, 43533 (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

PRSS 1 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.
8 mins	2026-03-20 04:49:43.850Z	177.046° S	2026-03-20 04:53:43.850Z	259.063° W	42.211°	2026-03-20 04:57:43.850Z	340.868° N
5 mins	2026-03-20 16:39:43.850Z	57.191° ENE	2026-03-20 16:41:43.850Z	94.47° ESE	21.564°	2026-03-20 16:44:43.850Z	143.982° SSE
5 mins	2026-03-20 18:15:43.850Z	335.069° NNW	2026-03-20 18:17:43.850Z	294.895° NW	25.692°	2026-03-20 18:20:43.850Z	238.011° WSW
4 mins	2026-03-21 03:34:43.850Z	91.558° ESE	2026-03-21 03:36:43.850Z	57.439° ENE	16.794°	2026-03-21 03:38:43.850Z	28.131° NE

Items per page:

1–4 of 4 items

of 1 page

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 descending 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 descending order

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: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-03-19T20:36:48.756Z)

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: 8 hours ago