QPS-SAR-7 TSUKUYOMI-II, 59447
Orbit data source: Space-Track
QPS-SAR-7 TSUKUYOMI-II, 59447 is a payload satellite owned by QPS Labs (JP) in LEO that was launched on Sun, 07 Apr 2024 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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59447 intel report (Beta)
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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: 17 hours ago
TLE from 17 hours ago
0 QPS-SAR-7 TSUKUYOMI-II
1 59447U 24066F 26306.86654594 .00004779 00000-0 30121-3 0 9998
2 59447 45.6029 236.6648 0001160 7.4279 352.6624 15.10436898141187Epoch: 2026-11-02T20:47Z
TLE epoch observation values (Epoch: 2026-11-02T20:47:49.569Z)
Latitude
0.00002°
Longitude
-117.42913°
Altitude
534.137 km
Speed
7.598 km/s
True Right ascension
15h 46m 39s
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
09:22:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
537.165 km
Perigee altitude
535.561 km
Semi-major axis
6,914.5 km
Eccentricity
0.00012
Inclination
45.6029°
RAAN
236.6648°
Arg. of periapsis
7.4279°
True anomaly
352.6607°
Mean anomaly
352.6624°
Eccentric anomaly
352.66155°
Mean motion
3.77487 °/min
Orbital period
95.37 mins
BSTAR
0.00030121
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Other satellites on launch #66 in the year 2024 (2024-04-07 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-7 TSUKUYOMI-II 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 | 2026-11-03 22:23:09.374Z | 219.283° SW | 2026-11-03 22:26:09.374Z | 166.902° S | 45.972° | 2026-11-03 22:30:09.374Z | 74.15° E |
| 6 mins | 2026-11-04 00:04:09.374Z | 278.107° WNW | 2026-11-04 00:06:09.374Z | 327.373° NNW | 47.765° | 2026-11-04 00:10:09.374Z | 59.472° ENE |
| 6 mins | 2026-11-04 01:44:09.374Z | 302.979° NW | 2026-11-04 01:47:09.374Z | 12.794° NNE | 35.722° | 2026-11-04 01:50:09.374Z | 68.314° E |
| 7 mins | 2026-11-04 03:24:09.374Z | 299.713° NW | 2026-11-04 03:27:09.374Z | 16.662° NNE | 70.351° | 2026-11-04 03:31:09.374Z | 106.587° ESE |
| 5 mins | 2026-11-04 05:05:09.374Z | 256.639° W | 2026-11-04 05:07:09.374Z | 210.69° SW | 26.369° | 2026-11-04 05:10:09.374Z | 161.573° S |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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