QIANFAN-185, 69403
Orbit data source: Space-Track
QIANFAN-185, 69403 is a Chinese payload satellite in LEO that was launched on Fri, 05 Jun 2026 UTC via a CHANG ZHENG 8 launch vehicle from the Wenchang Satellite Launch Center (WSC). 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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69403 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SECM?
Mission
Operational spacecraft
Bus & Motor
QIANFAN, Unknown motor
Mass
267 kg wet, ~267 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 QIANFAN-185
1 69403U 26125C 26170.80593634 -.01850064 00000-0 -10873+1 0 9997
2 69403 88.9950 280.1526 0020620 152.1571 208.0723 14.11744531 2071Epoch: 2026-06-19T19:20Z
TLE epoch observation values (Epoch: 2026-06-19T19:20:32.899Z)
Latitude
-0.00002°
Longitude
81.98589°
Altitude
869.616 km
Speed
7.411 km/s
True Right ascension
18h 40m 36s
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
07:12:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
865.276 km
Perigee altitude
835.466 km
Semi-major axis
7,228.508 km
Eccentricity
0.00206
Inclination
88.995°
RAAN
280.1526°
Arg. of periapsis
152.1571°
True anomaly
207.96136°
Mean anomaly
208.0723°
Eccentric anomaly
208.0168°
Mean motion
3.53159 °/min
Orbital period
101.94 mins
BSTAR
-1.0873
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Other satellites on launch #125 in the year 2026 (2026-06-05 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-185 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 | 2026-06-21 07:14:15.968Z | 159.25° S | 2026-06-21 07:19:15.968Z | 102.35° ESE | 38.188° | 2026-06-21 07:24:15.968Z | 11.723° NNE |
| 6 mins | 2026-06-21 09:00:15.968Z | 252.596° W | 2026-06-21 09:02:15.968Z | 278.137° WNW | 18.284° | 2026-06-21 09:06:15.968Z | 324.358° NNW |
| 9 mins | 2026-06-21 19:42:15.968Z | 354.948° N | 2026-06-21 19:46:15.968Z | 235.33° WSW | 43.544° | 2026-06-21 19:51:15.968Z | 189.1° SSW |
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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