HAIYANG 2B, 43655
Orbit data source: Space-Track
HAIYANG 2B, 43655 is a Chinese payload satellite in SSO that was launched on Wed, 24 Oct 2018 UTC via a CHANG ZHENG 4B 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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43655 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SISE
Mission
Operational Civil Science
Bus & Motor
CAST-968?, Unknown motor
Mass
~1,500 kg wet, ~1,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
2.315 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 17 hours ago
TLE from 17 hours ago
0 HAIYANG 2B
1 43655U 18081A 25257.58833199 -.00000021 00000-0 22829-4 0 9999
2 43655 99.3353 265.4608 0000486 349.5828 10.5313 13.79304751346933Epoch: 2025-09-14T14:07Z
TLE epoch observation values (Epoch: 2025-09-14T14:07:11.883Z)
Latitude
-0.00012°
Longitude
59.85612°
Altitude
968.841 km
Speed
7.367 km/s
True Right ascension
17h 41m 50s
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
23:31:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
963.954 km
Perigee altitude
963.241 km
Semi-major axis
7,341.734 km
Eccentricity
0.00005
Inclination
99.3353°
RAAN
265.4608°
Arg. of periapsis
349.5828°
True anomaly
10.53232°
Mean anomaly
10.5313°
Eccentric anomaly
10.53181°
Mean motion
3.45021 °/min
Orbital period
104.34 mins
BSTAR
0.000022829
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Other satellites on launch #81 in the year 2018 (2018-10-24 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.HAIYANG 2B 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-09-15 13:19:59.599Z | 18.876° NNE | 2025-09-15 13:25:59.599Z | 124.11° SE | 43.368° | 2025-09-15 13:30:59.599Z | 186.69° SSW |
| 5 mins | 2025-09-15 15:05:59.599Z | 324.999° NNW | 2025-09-15 15:07:59.599Z | 301.44° NW | 17.512° | 2025-09-15 15:10:59.599Z | 267.621° W |
| 7 mins | 2025-09-15 23:21:59.599Z | 102.714° ESE | 2025-09-15 23:24:59.599Z | 63.266° ENE | 23.364° | 2025-09-15 23:28:59.599Z | 15.378° NNE |
| 10 mins | 2025-09-16 01:02:59.599Z | 189.093° SSW | 2025-09-16 01:07:59.599Z | 270.757° WNW | 37.208° | 2025-09-16 01:12:59.599Z | 333.165° NNW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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