Official name WEINA 1B
Alternative name Weina-1 02
Cospar ID 2018-034E
Norad ID 43279
Launch date 2018-04-10
Launch site JSC
Launch vehicle CZ-4C
Country/Organization China
Type application Technology ?
Operator Shanghai Micro Satellite Engineering Center
RCS size MEDIUM
Decay date ON ORBIT
Period (min) 107.04
Inclination (deg) 63.4
Perigee (km) 910
Apogee (km) 1269
Eccentricity 0.164754474529601
Mean motion (revs. per day) 13.4529147982063
Semi-Major axis (km) 7467.635
Raan (deg) 7.7947
Arg of perigee (deg) 6.7683
Shape Box
Mass (kg) 10
Height (m) 0.3
Width (m) 0.1
Depth (m) 0.1
Span (m^2) 0.3
Configuration CubeSat (6U)

Weina 1 is a series of Chinese nanosatellites of unknown purpose and configuration. Reportedly it belongs to the Shanghai Micro Satellite Engineering Center.

Weina 1A was orbited in January 2018 on a CZ-2C (3).

Weina 1B was launched in April 2018 on a CZ-4C.

A third satellite, Weina 1C, is planned for 2019, but was apparently delayed.

Satellite COSPAR Date LS Launch Vehicle Remarks
WEINA 1A 2018-011A 2018-01-25 XSC CZ-2C (3) with Yaogan 30-04-01, Yaogan 30-04-02, Yaogan 30-04-03
WEINA 1B 2018-034E 2018-04-10 JSC CZ-4C with Yaogan 31A, Yaogan 31B, Yaogan 31C