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QIANFAN-26, 61559

Orbit data source: Space-Track

QIANFAN-26, 61559 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
61559, 2024-185H
Orbit
LEO
Last TLE update
16 hours 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 (7 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 16 hours ago
0 QIANFAN-26
1 61559U 24185H   25128.93884215  .00000241  00000-0  22899-3 0  9994
2 61559  88.9806 103.2395 0004799 333.4551  26.6369 13.77576724 38689
Epoch: 2025-05-08T22:31Z
Definitive object data (Epoch: 2025-05-08T22:31:55.961Z)
Latitude
-0.00002°
Longitude
-101.74582°
Altitude
972.333 km
Speed
7.367 km/s
True Right ascension
06h 52m 57s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
34.42411°
Longitude
-101.12189°
Altitude
975.516 km
Speed
7.368 km/s
Apparent Right ascension
08h 31m 48s
Apparent Declination
0° 23' 13"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
22:33:22
Azimuth
42.161° NE
Elevation
-41.091°
Doppler factor
1
Orbital elements
Apogee altitude
973.033 km
Perigee altitude
965.981 km
Semi-major axis
7,347.644 km
Eccentricity
0.0004799
Inclination
88.9806°
RAAN
103.2395°
Arg. of periapsis
333.4551°
True anomaly
26.66157°
Mean anomaly
26.6369°
Eccentric anomaly
26.64923°
Mean motion
3.44605 °/min
BSTAR
0.00022899
Orbital period
104.47 mins
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QIANFAN-26 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.
7 mins2025-05-09 21:20:13.983Z114.744° SE2025-05-09 21:24:13.983Z70.476° E18.738°2025-05-09 21:27:13.983Z37.664° NE
10 mins2025-05-09 23:03:13.983Z196.771° SSW2025-05-09 23:08:13.983Z289.315° WNW40.134°2025-05-09 23:13:13.983Z349.714° N
10 mins2025-05-10 10:00:13.983Z17.899° NNE2025-05-10 10:04:13.983Z78.561° E37.677°2025-05-10 10:10:13.983Z161.539° S
7 mins2025-05-10 11:45:13.983Z323.337° NNW2025-05-10 11:48:13.983Z288.212° WNW21.318°2025-05-10 11:52:13.983Z241.137° WSW
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