QIANFAN-28, 61561
Orbit data source: Space-Track
QIANFAN-28, 61561 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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61561 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
7 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)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10 m
Radar Cross Section
13.200 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 7 hours ago
0 QIANFAN-28
1 61561U 24185K 25182.10645036 .00000588 00000-0 23433-3 0 9991
2 61561 88.9826 96.2456 0011028 99.5342 260.7098 14.27330765 46682Epoch: 2025-07-01T02:33Z
TLE epoch observation values (Epoch: 2025-07-01T02:33:17.311Z)
Latitude
-0.00009°
Longitude
138.5168°
Altitude
805.017 km
Speed
7.45 km/s
True Right ascension
06h 24m 58s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
11.72144°
Longitude
138.69379°
Altitude
802.524 km
Speed
7.453 km/s
Apparent Right ascension
07h 27m 58s
Apparent Declination
-13° 03' 47"
Sunlit
Visualization observer readout
Local Sidereal Time
20:58:38
Azimuth
42.935° NE
Elevation
-56.561°
Doppler factor
1
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Other satellites on launch #185 in the year 2024 (2024-10-15 UTC)
QIANFAN-28 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-07-01 17:49:21.885Z | 133.023° SE | 2025-07-01 17:53:21.885Z | 78.752° E | 24.584° | 2025-07-01 17:57:21.885Z | 25.311° NE |
| 8 mins | 2025-07-01 19:30:21.885Z | 218.415° SW | 2025-07-01 19:34:21.885Z | 282.942° WNW | 28.444° | 2025-07-01 19:38:21.885Z | 337.245° NNW |
| 8 mins | 2025-07-02 06:04:21.885Z | 22.909° NE | 2025-07-02 06:07:21.885Z | 75.922° E | 34.955° | 2025-07-02 06:12:21.885Z | 157.868° S |
| 5 mins | 2025-07-02 07:46:21.885Z | 309.456° NW | 2025-07-02 07:48:21.885Z | 280.21° WNW | 19.081° | 2025-07-02 07:51:21.885Z | 241.912° WSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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