TIANTUO 2, 40144 (Decayed)
Orbit data source: Space-Track
TIANTUO 2, 40144 was a payload satellite owned by NUDT Changsha (CN) in LEO that was launched on Mon, 08 Sep 2014 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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40144 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
NUDT Changsha
Mission
Decayed Amateur Technology
Bus & Motor
TT2, Unknown motor
Mass
67 kg wet, 67 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.587 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 7 months ago
TLE from 7 months ago
0 TIANTUO 2
1 40144U 14053B 25028.86647704 .12021452 24251-5 73766-4 0 9994
2 40144 97.0658 122.8215 0011882 260.3930 99.6035 16.54085112583623Epoch: 2025-01-28T20:47Z
TLE epoch observation values (Epoch: 2025-01-28T20:47:43.616Z)
Latitude
-0.00006°
Longitude
42.52369°
Altitude
133.179 km
Speed
7.825 km/s
True Right ascension
08h 11m 17s
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
03:11:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
133.102 km
Perigee altitude
117.647 km
Semi-major axis
6,503.512 km
Eccentricity
0.00119
Inclination
97.0658°
RAAN
122.8215°
Arg. of periapsis
260.393°
True anomaly
99.73772°
Mean anomaly
99.6035°
Eccentric anomaly
99.67061°
Mean motion
4.13829 °/min
Orbital period
86.99 mins
BSTAR
0.000073766
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Other satellites on launch #53 in the year 2014 (2014-09-08 UTC)
TIANTUO 2 Visibility
Observer location: undefined°, undefined°
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Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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Authenticating...
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