QIANFAN-19, 61552
Orbit data source: Space-Track
QIANFAN-19, 61552 is a Chinese payload satellite in LEO that was launched on Tue, 15 Oct 2024 UTC via a CHANG ZHENG 6A launch vehicle from the Taiyaun Space Center, China (TSC). 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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61552 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
GESIH/SECM
Mission
Partially operational Commercial Communications
Bus & Motor
QIANFAN, Unknown motor
Mass
267 kg wet, ~267 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 5.0 m
Radar Cross Section
13.200 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 QIANFAN-19
1 61552U 24185A 26045.61306631 .00000453 00000-0 22964-3 0 9990
2 61552 88.9757 70.6132 0009259 98.0093 262.2145 14.14368637 78693Epoch: 2026-02-14T14:42Z
TLE epoch observation values (Epoch: 2026-02-14T14:42:48.929Z)
Latitude
0.00001°
Longitude
65.27572°
Altitude
848.418 km
Speed
7.428 km/s
True Right ascension
04h 42m 27s
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
08:12:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
848.105 km
Perigee altitude
834.736 km
Semi-major axis
7,219.557 km
Eccentricity
0.00093
Inclination
88.9757°
RAAN
70.6132°
Arg. of periapsis
98.0093°
True anomaly
262.10939°
Mean anomaly
262.2145°
Eccentric anomaly
262.16195°
Mean motion
3.53816 °/min
Orbital period
101.75 mins
BSTAR
0.00022964
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Other satellites on launch #185 in the year 2024 (2024-10-15 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.QIANFAN-19 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-02-15 13:22:04.936Z | 14.896° NNE | 2026-02-15 13:27:04.936Z | 98.595° ESE | 36.341° | 2026-02-15 13:31:04.936Z | 157.416° SSE |
| 5 mins | 2026-02-15 15:06:04.936Z | 311.608° NW | 2026-02-15 15:08:04.936Z | 284.146° WNW | 19.215° | 2026-02-15 15:11:04.936Z | 245.682° WSW |
| 6 mins | 2026-02-16 00:50:04.936Z | 105.353° ESE | 2026-02-16 00:52:04.936Z | 77.06° E | 20.006° | 2026-02-16 00:56:04.936Z | 29.696° NE |
| 8 mins | 2026-02-16 02:30:04.936Z | 209.634° SW | 2026-02-16 02:33:04.936Z | 259.712° W | 35.221° | 2026-02-16 02:38:04.936Z | 343.781° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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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 |
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