HJS-6B, 63429
Orbit data source: Space-Track
HJS-6B, 63429 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Tue, 01 Apr 2025 UTC via a CHANG ZHENG 2D launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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63429 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
YINNT
Mission
Operational Civil Communications
Bus & Motor
Unknown
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.4 m
Radar Cross Section
2.320 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 HJS-6B
1 63429U 25067B 26304.19434772 .00006412 00000-0 31510-3 0 9992
2 63429 54.9961 153.2831 0004830 340.4155 19.6678 15.19269804 88615Epoch: 2026-10-31T04:39Z
TLE epoch observation values (Epoch: 2026-10-31T04:39:51.643Z)
Latitude
-0.00001°
Longitude
43.81434°
Altitude
506.004 km
Speed
7.614 km/s
True Right ascension
10h 13m 07s
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
10:38:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
511.335 km
Perigee altitude
504.683 km
Semi-major axis
6,886.146 km
Eccentricity
0.00048
Inclination
54.9961°
RAAN
153.2831°
Arg. of periapsis
340.4155°
True anomaly
19.68644°
Mean anomaly
19.6678°
Eccentric anomaly
19.67712°
Mean motion
3.79821 °/min
Orbital period
94.78 mins
BSTAR
0.0003151
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Other satellites on launch #67 in the year 2025 (2025-04-01 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.HJS-6B 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-10-31 15:51:54.459Z | 182.438° SSW | 2026-10-31 15:54:54.459Z | 122.56° SE | 27.066° | 2026-10-31 15:57:54.459Z | 70.006° E |
| 5 mins | 2026-10-31 17:30:54.459Z | 268.514° W | 2026-10-31 17:32:54.459Z | 317.987° NNW | 35.978° | 2026-10-31 17:35:54.459Z | 27.186° NE |
| 4 mins | 2026-10-31 22:30:54.459Z | 358.592° N | 2026-10-31 22:31:54.459Z | 18.673° NNE | 20.788° | 2026-10-31 22:34:54.459Z | 74.585° E |
| 6 mins | 2026-11-01 00:08:54.459Z | 301.885° NW | 2026-11-01 00:10:54.459Z | 246.071° WSW | 63.031° | 2026-11-01 00:14:54.459Z | 144.977° SSE |
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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