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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43530 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
Unknown / PAKIRelated business
Manufacturer
DFH
Mission
Operational Civil Imaging
Bus & Motor
CAST-2000, Unknown motor
Mass
~800 kg wet, ~800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 4.3 m
Radar Cross Section
14.475 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 PRSS 1
1 43530U 18056B 25312.50727743 .00001706 00000-0 22441-3 0 9993
2 43530 97.8109 21.2315 0001474 81.5791 278.5589 14.81459357395752Epoch: 2025-11-08T12:10Z
TLE epoch observation values (Epoch: 2025-11-08T12:10:28.769Z)
Latitude
-0.00006°
Longitude
150.67574°
Altitude
627.594 km
Speed
7.545 km/s
True Right ascension
01h 24m 55s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
13:14:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
622.788 km
Perigee altitude
620.725 km
Semi-major axis
6,999.893 km
Eccentricity
0.00015
Inclination
97.8109°
RAAN
21.2315°
Arg. of periapsis
81.5791°
True anomaly
278.5422°
Mean anomaly
278.5589°
Eccentric anomaly
278.55055°
Mean motion
3.70601 °/min
Orbital period
97.14 mins
BSTAR
0.00022441
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Other satellites on launch #56 in the year 2018 (2018-07-09 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-11-08 17:35:40.360Z | 12.332° NNE | 2025-11-08 17:39:40.360Z | 13.007° NNE | 44.438° | 2025-11-08 17:43:40.360Z | 193.635° SSW |
| 6 mins | 2025-11-09 04:31:40.360Z | 149.434° SSE | 2025-11-09 04:33:40.360Z | 109.102° ESE | 40.639° | 2025-11-09 04:37:40.360Z | 355.831° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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