Tianhui 1B
Lua error in package.lua at line 80: module 'strict' not found.
| File:Tianhui 1B.jpg
Tianhui I-02
|
|
| Mission type | Earth observation |
|---|---|
| Operator | CASC |
| COSPAR ID | 2012-020A |
| SATCAT № | 38256 |
| Start of mission | |
| Launch date | 6 May 2012, 07:10:05 UTC |
| Rocket | Chang Zheng 2D |
| Launch site | Jiuquan LA-4/SLS-2 |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Low Earth |
| Perigee | 492 kilometres (306 mi)[1][2] |
| Apogee | 504 kilometres (313 mi)[1][2] |
| Inclination | 97.35 degrees[2] |
Tian Hui-1 (also known as Mapping Satellite I) is a Chinese earth observation satellite built by Dong Feng Hong, a China Aerospace Science and Technology Corporation (CASC). Tian Hui-1 was launched on 6 May 2012 at 9:10 GMT on a Long March 2 2D booster rocket into a sun-synchronous, polar orbit with an apogee of 490 km (300 mi) and perigee of 505 km (314 mi).[3]
According to the Chinese Ministry of Defense the new satellite carries scientific experiments and is to be used for the evaluation of ground resources and mapping.[4]
Tian Hui 1 is equipped with two different camera systems in the visible and infrared range. The visible light camera is able to produce three-dimensional pictures in the spectral region between 510 and 690 nanometers with a dissolution of approximately 5 meters and a field of view of approximately 25 degrees. The infrared camera reaches a dissolution of approximately 10 meters and covers four wavelengths (430 - 520 Nm, 520 - 610 Nm, 610 - 690 Nm and 760 - 900 Nm).[4]
References
<templatestyles src="Reflist/styles.css" />
Cite error: Invalid <references> tag; parameter "group" is allowed only.
<references />, or <references group="..." />
