QPS-SAR-8 AMATERU-IV, 60542
Orbit data source: Space-Track
QPS-SAR-8 AMATERU-IV, 60542 is a payload satellite owned by QPS Labs (JP) in SSO that was launched on Fri, 16 Aug 2024 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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60542 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
QPS Labs
Mission
Operational Commercial Radar Imaging
Bus & Motor
QSAT, Unknown motor
Mass
~120 kg wet, ~100 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Hex Cyl + 2 Pan + 1 Dish, 1.8 m
Radar Cross Section
1.179 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 QPS-SAR-8 AMATERU-IV
1 60542U 24149CC 25312.19522608 .00009234 00000-0 72663-3 0 9998
2 60542 97.6945 28.4410 0008393 142.1249 218.0567 15.01021594 67082Epoch: 2025-11-08T04:41Z
TLE epoch observation values (Epoch: 2025-11-08T04:41:07.533Z)
Latitude
-0°
Longitude
-89.46871°
Altitude
571.392 km
Speed
7.573 km/s
True Right ascension
01h 53m 45s
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
06:27:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
566.572 km
Perigee altitude
554.925 km
Semi-major axis
6,938.885 km
Eccentricity
0.00084
Inclination
97.6945°
RAAN
28.441°
Arg. of periapsis
142.1249°
True anomaly
217.99746°
Mean anomaly
218.0567°
Eccentric anomaly
218.02708°
Mean motion
3.75499 °/min
Orbital period
95.87 mins
BSTAR
0.00072663
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Other satellites on launch #149 in the year 2024 (2024-08-16 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.QPS-SAR-8 AMATERU-IV 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 | 2025-11-08 18:03:14.737Z | 14.907° NNE | 2025-11-08 18:06:14.737Z | 82.528° E | 44.702° | 2025-11-08 18:10:14.737Z | 190.582° SSW |
| 5 mins | 2025-11-09 04:50:14.737Z | 128.595° SE | 2025-11-09 04:52:14.737Z | 66.95° ENE | 34.094° | 2025-11-09 04:55:14.737Z | 5.266° NNE |
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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