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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Edit Public Description
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: 5 hours ago
TLE from 5 hours ago
0 QIANFAN-19
1 61552U 24185A 26034.15190462 .00000463 00000-0 23502-3 0 9990
2 61552 88.9766 71.9324 0008811 126.4815 233.7185 14.14357560 77072Epoch: 2026-02-03T03:38Z
TLE epoch observation values (Epoch: 2026-02-03T03:38:44.559Z)
Latitude
-0°
Longitude
-116.09021°
Altitude
851.314 km
Speed
7.425 km/s
True Right ascension
04h 47m 43s
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
10:18:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
847.819 km
Perigee altitude
835.097 km
Semi-major axis
7,219.595 km
Eccentricity
0.00088
Inclination
88.9766°
RAAN
71.9324°
Arg. of periapsis
126.4815°
True anomaly
233.63716°
Mean anomaly
233.7185°
Eccentric anomaly
233.67783°
Mean motion
3.53813 °/min
Orbital period
101.75 mins
BSTAR
0.00023502
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-02-03 14:24:30.030Z | 9.263° NNE | 2026-02-03 14:29:30.030Z | 84.02° E | 40.809° | 2026-02-03 14:34:30.030Z | 167.293° S |
| 4 mins | 2026-02-03 16:09:30.030Z | 301.938° NW | 2026-02-03 16:10:30.030Z | 289.229° WNW | 15.786° | 2026-02-03 16:13:30.030Z | 253.274° W |
| 7 mins | 2026-02-04 01:51:30.030Z | 124.548° SE | 2026-02-04 01:54:30.030Z | 83.736° E | 23.776° | 2026-02-04 01:58:30.030Z | 29.192° NE |
| 8 mins | 2026-02-04 03:32:30.030Z | 214.842° SW | 2026-02-04 03:36:30.030Z | 278.523° WNW | 31.063° | 2026-02-04 03:40:30.030Z | 337.199° NNW |
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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