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: 12 hours ago
TLE from 12 hours ago
0 QIANFAN-19
1 61552U 24185A 25305.61892752 .00000769 00000-0 39559-3 0 9990
2 61552 88.9792 82.6465 0008979 81.3927 278.8277 14.14228353 63854Epoch: 2025-11-01T14:51Z
TLE epoch observation values (Epoch: 2025-11-01T14:51:15.337Z)
Latitude
-0.00002°
Longitude
178.68618°
Altitude
846.993 km
Speed
7.43 km/s
True Right ascension
05h 30m 35s
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
23:04:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
848.381 km
Perigee altitude
835.415 km
Semi-major axis
7,220.035 km
Eccentricity
0.0009
Inclination
88.9792°
RAAN
82.6465°
Arg. of periapsis
81.3927°
True anomaly
278.72601°
Mean anomaly
278.8277°
Eccentric anomaly
278.77686°
Mean motion
3.53781 °/min
Orbital period
101.76 mins
BSTAR
0.00039559
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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 | 2025-11-02 09:37:51.592Z | 175.217° S | 2025-11-02 09:42:51.592Z | 155.045° SSE | 44.22° | 2025-11-02 09:47:51.592Z | 0.608° NNE |
| 6 mins | 2025-11-02 20:19:51.592Z | 44.917° NE | 2025-11-02 20:22:51.592Z | 83.634° E | 18.147° | 2025-11-02 20:25:51.592Z | 119.568° SE |
| 9 mins | 2025-11-02 22:00:51.592Z | 344.689° N | 2025-11-02 22:04:51.592Z | 268.761° W | 37.715° | 2025-11-02 22:09:51.592Z | 202.245° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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