ZY 3 2, 41556
Orbit data source: Space-Track
ZY 3 2, 41556 is a Chinese payload satellite in SSO that was launched on Mon, 30 May 2016 UTC via a CHANG ZHENG 4B launch vehicle from the Taiyaun Space Center, China (TSC). Payloads include a variety of satellites, spacecraft, and rockets 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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41556 intel report (Beta)
ZY 3 2 details
| Identifier | |
| Orbit | SSO |
| Last TLE update | 7 hours ago |
| Origin | |
| Manufacturer | CAST |
| Mission | Operational Civil Imaging |
| Bus & Motor | ZY, AOCS 20N |
| Mass | 2,650 kg wet, ~2,600 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Box + 2 Pan, 10 m |
| Radar Cross Section | 10.304 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 7 hours ago
0 ZY 3 2
1 41556U 16033A 24361.54900238 .00015079 00000-0 67997-3 0 9994
2 41556 97.4392 74.8352 0009641 20.4730 339.6891 15.21076724476249Epoch: 2024-12-26T13:10Z
Definitive object data (Epoch: 2024-12-26T13:10:33.805Z)
| Latitude | 0.00005° |
| Longitude | 141.66753° |
| Altitude | 499.461 km |
| Speed | 7.618 km/s |
| True Right ascension | 04h 59m 20s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | -77.72121° |
| Longitude | -74.65516° |
| Altitude | 533.567 km |
| Speed | 7.593 km/s |
| Apparent Right ascension | 09h 09m 56s |
| Apparent Declination | -65° 34' 11" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 20:00:45 |
| Azimuth | 195.447° SSW |
| Elevation | -62.51° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 506.188 km |
| Perigee altitude | 492.927 km |
| Semi-major axis | 6,877.694 km |
| Eccentricity | 0.0009641 |
| Inclination | 97.4392° |
| RAAN | 74.8352° |
| Arg. of periapsis | 20.473° |
| True anomaly | 339.65071° |
| Mean anomaly | 339.6891° |
| Eccentric anomaly | 339.66991° |
| Mean motion | 3.80521 °/min |
| BSTAR | 0.00067997 |
| Orbital period | 94.61 mins |
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Other satellites on launch #33 in the year 2016 (2016-05-30 UTC)
| ZY 3 2, 41556 |
| NUSAT 1, 41557 (Decayed) |
| NUSAT 2, 41558 (Decayed) |
| CZ-4B R/B, 41559 (Decayed) |
| NUSAT 1 DEB, 43427 (Decayed) |
ZY 3 2 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 mins | 2024-12-27 05:04:54.377Z | 163.008° S | 2024-12-27 05:08:54.377Z | 12.028° NNE | 42.299° | 2024-12-27 05:11:54.377Z | 350.79° N |
| 6 mins | 2024-12-27 18:09:54.377Z | 2.514° NNE | 2024-12-27 18:11:54.377Z | 321.451° NNW | 41.318° | 2024-12-27 18:15:54.377Z | 201.772° SSW |
Authenticating...
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