Thank you very much for visitingGunter's Space Page. I hope that this site is useful and informative for you.
If you appreciate the information provided on this site, please consider supporting my work by making a simple and secure donation via PayPal. Please help to run the website and keep everything free of charge. Thank you very much.
Zhuhai-1 OHS 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D
OHS-2 [Zhuhai Orbita]
TheOHS 1 earth observation satellites are the hyperspectral component of the Chinese Orbita or Zhuhai-1 earth observation system by Zhuhai Orbita Control Engineering Ltd.
The OHS-2 satellites are the hyperspectral component of the constellation. The operational Orbita constellation is to consist of ten video satellites (OVS-2), hyperspectral satellites (OHS-2) and small personal satellites (OPS-2).
These satellites have a ground resolution of 10 m and a swath width of 150 km. The spectral resolution is 2.5 nm. It gab capture images of 150 km × 2500 km in push-broom mode.
A constellation of four satellites can cover the entire globe in 5 days and provide multiple revisits a day of a specific site.
The first four OHS-2 hyperspectral satellites were launched on aCZ-11 rocket in 2018.
| Nation: | China |
|---|---|
| Type / Application: | Earth observation |
| Operator: | Zhuhai Orbita Control Engineering Ltd. |
| Contractors: | |
| Equipment: | Video imager |
| Configuration: | |
| Propulsion: | ? |
| Power: | 2 deployable fixed solar arrays, batteries |
| Lifetime: | |
| Mass: | |
| Orbit: | 494 km × 511 km, 97.40° (#1-4) |
| Satellite | COSPAR | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|---|
| Zhuhai-1 OHS 2A (Qingkeda 1) | 2018-040A | 26.04.2018 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 2A, Zhuhai-1 OHS 2B, Zhuhai-1 OHS 2C, Zhuhai-1 OHS 2D | |
| Zhuhai-1 OHS 2B | 2018-040C | 26.04.2018 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 2A, Zhuhai-1 OHS 2A, Zhuhai-1 OHS 2C, Zhuhai-1 OHS 2D | |
| Zhuhai-1 OHS 2C (Guiyang 1) | 2018-040D | 26.04.2018 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 2A, Zhuhai-1 OHS 2A, Zhuhai-1 OHS 2B, Zhuhai-1 OHS 2D | |
| Zhuhai-1 OHS 2D | 2018-040E | 26.04.2018 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 2A, Zhuhai-1 OHS 2A, Zhuhai-1 OHS 2B, Zhuhai-1 OHS 2C | |
| Zhuhai-1 OHS 3A (Fenbie Shì Xihai'an 1) | 2019-060C | 19.09.2019 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 3A, Zhuhai-1 OHS 3B, Zhuhai-1 OHS 3C, Zhuhai-1 OHS 3D | |
| Zhuhai-1 OHS 3B (Feitian Maotai) | 2019-060D | 19.09.2019 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 3A, Zhuhai-1 OHS 3A, Zhuhai-1 OHS 3C, Zhuhai-1 OHS 3D | |
| Zhuhai-1 OHS 3C (Gaomi 1) | 2019-060E | 19.09.2019 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 3A, Zhuhai-1 OHS 3A, Zhuhai-1 OHS 3B, Zhuhai-1 OHS 3D | |
| Zhuhai-1 OHS 3D (Guoyuan V9) | 2019-060F | 19.09.2019 | Jq LP-43/95B | CZ-11 | withZhuhai-1 OVS 3A, Zhuhai-1 OHS 3A, Zhuhai-1 OHS 3B, Zhuhai-1 OHS 3C |
- Zhuhai-1 OHS 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D
- Zhuhai-1 OKW 2
- Zhuhai-1 OPS 2
- Zhuhai-1 OVS 1A, 1B (Zhuhai-1 01, 02)
- Zhuhai-1 OVS 2A, 3A
