2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Launches
  3. 2003
  4. 2003-049
// orbital launch

ZY-1-2

Chang Zheng 4B launch from Taiyuan (China) on October 21, 2003, carrying 2 payloads. GCAT records the launch as a success.

October 21, 2003 · 03:16 UTCLaunch 2003-049Launch no. 4,626 in the log
SpaceportTaiyuanpad LC7
OutcomeSuccess
Launch agencySASTChina

Flight

Date and time (UTC)
October 21, 2003, 03:16
Launch designation
2003-049
Mission
ZY-1-2
Flight name
CBERS-2
Vehicle flight ID
Y4

Orbit and payload

Initial perigee
731 km
Initial apogee
751 km
Inclination
98.5°
Payload mass to orbit
1.5 t
Payloads
2
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
Zi Yuan 1-022003-049ANORAD 28057China Resources Satellite Applications Center (CRESDA)Optical imaging1,450 kgIn orbit
Chuangxin-1 01 xing2003-049BNORAD 28058Chinese Academy of Space Technology, Beijing (CASC 5th Acad)Communications88 kgIn orbit

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.