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QIANFAN-31, 61564

Orbit data source: Space-Track

QIANFAN-31, 61564 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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Identifier
61564, 2024-185N
Orbit
LEO
Last TLE update
1 day ago
Origin
Manufacturer
GESIH/SECM
Mission
Operational Commercial Communications
Bus & Motor
QIANFAN, Unknown motor
Mass
267 kg wet, ~267 kg dry
Launch date (UTC)
2024-10-15 (9 months ago)
Launch vehicle
CHANG ZHENG 6A
Launch site
Taiyaun Space Center, China (TSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Pan, 10 m
Radar Cross Section
13.200 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 QIANFAN-31
1 61564U 24185N   25195.70032444  .00000132  00000-0  16666-3 0  9992
2 61564  88.9805  96.4391 0009154 103.6818 256.5357 13.57899946 47667
Epoch: 2025-07-14T16:48Z
TLE epoch observation values (Epoch: 2025-07-14T16:48:28.031Z)
Latitude
-0.00001°
Longitude
-88.48313°
Altitude
1,047.885 km
Speed
7.327 km/s
True Right ascension
06h 25m 45s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-48.67683°
Longitude
-89.75867°
Altitude
1,068.067 km
Speed
7.314 km/s
Apparent Right ascension
01h 55m 21s
Apparent Declination
-68° 01' 35"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
09:27:15
Azimuth
209.155° SW
Elevation
-44.996°
Doppler factor
1
Orbital elements
Apogee altitude
1,047.166 km
Perigee altitude
1,033.584 km
Semi-major axis
7,418.512 km
Eccentricity
0.00092
Inclination
88.9805°
RAAN
96.4391°
Arg. of periapsis
103.6818°
True anomaly
Unknown
Mean anomaly
256.5357°
Eccentric anomaly
Unknown
Mean motion
3.39678 °/min
Orbital period
105.98 mins
BSTAR
0.00016666
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QIANFAN-31 Visibility forecast

Observer location: undefined°, undefined°

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 mins2025-07-16 04:46:53.678Z23.56° NE2025-07-16 04:51:53.678Z86.356° E29.882°2025-07-16 04:56:53.678Z144.619° SSE
9 mins2025-07-16 06:33:53.678Z332.194° NNW2025-07-16 06:37:53.678Z275.744° WNW29.925°2025-07-16 06:42:53.678Z219.736° SW
9 mins2025-07-16 16:41:53.678Z123.85° SE2025-07-16 16:45:53.678Z73.038° E25.735°2025-07-16 16:50:53.678Z21.569° NNE
10 mins2025-07-16 18:26:53.678Z211.767° SW2025-07-16 18:30:53.678Z264.447° W34.061°2025-07-16 18:36:53.678Z343.548° N
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