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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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Identifier
43530, 2018-056B
Orbit
SSO
Last TLE update
11 hours ago
Origin
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 (7 years ago)
Launch vehicle
CHANG ZHENG 2C
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Pan, 4 m
Radar Cross Section
5.935 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 PRSS 1
1 43530U 18056B   25181.52528988  .00000556  00000-0  78107-4 0  9992
2 43530  97.8250 253.4490 0001765  91.2370 268.9044 14.81117907376363
Epoch: 2025-06-30T12:36Z
TLE epoch observation values (Epoch: 2025-06-30T12:36:25.045Z)
Latitude
-0.00013°
Longitude
145.51082°
Altitude
628.847 km
Speed
7.544 km/s
True Right ascension
16h 53m 47s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-43.70123°
Longitude
-41.55819°
Altitude
643.514 km
Speed
7.534 km/s
Apparent Right ascension
01h 45m 03s
Apparent Declination
-49° 45' 48"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
10:57:13
Azimuth
237.298° WSW
Elevation
-59.119°
Doppler factor
1
Orbital elements
Apogee altitude
624.069 km
Perigee altitude
621.598 km
Semi-major axis
7,000.971 km
Eccentricity
0.00018
Inclination
97.825°
RAAN
253.449°
Arg. of periapsis
91.237°
True anomaly
Unknown
Mean anomaly
268.9044°
Eccentric anomaly
Unknown
Mean motion
3.70515 °/min
Orbital period
97.16 mins
BSTAR
0.000078107
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PRSS 1 Visibility forecast

Observer location: undefined°, undefined°

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.
6 mins2025-07-01 04:57:35.549Z176.428° S2025-07-01 04:59:35.549Z208.222° SW42.557°2025-07-01 05:03:35.549Z342.709° N
5 mins2025-07-01 16:46:35.549Z62.363° ENE2025-07-01 16:48:35.549Z98.618° ESE19.472°2025-07-01 16:51:35.549Z143.051° SSE
5 mins2025-07-01 18:22:35.549Z335.616° NNW2025-07-01 18:24:35.549Z290.689° WNW28.161°2025-07-01 18:27:35.549Z232.999° WSW
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