Yaogan 8 & Xiwang 1

Launch Success

Liftoff Time (GMT)

02:31:00

Tuesday December 15, 2009

Mission Details

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Yaogan 8

Wiki

The Yaogan 8 (Remote Sensing Satellite-8) government remote sensing satellite, likely also used as a military reconnaissance satellite, was launched by a CZ-4C rocket from China's Taiyuan space center on 15. December 2009. It is the first of a new generation of optical reconnaissance satellites. YG-8 was built by the Aerospace Shanghai Technical Institute of the China Aerospace Science and Technology Corp. The optical payload on YG-8 was developed by the Changchun Light Technology Institute.

Sun-Synchronous Orbit

1 Payload

1,040 kilograms

Xiwang 1

Wiki

XW 1 (also known as CAS 1, Chinese Amateur Radio satellite 1) is the first Chinese amateur radio satellite. XW 1 is a micro-satellite for amateur radio purposes. The payload includes a telemetry beacon, a linear transponder, an FM repeater, and a digital store-forward transponder. The operations all have 70 cm downlinks and 2-meter uplinks. The output for the transponder is 1 W and 200 mW for the beacon.

Sun-Synchronous Orbit

1 Payload

50 kilograms

Rocket

Active
Long March 4C

Active Since 2006

China Aerospace Science and Technology Corporation logo

Agency

CASC

Price

$64.68 million

Rocket

Height: 46.97m

Payload to Orbit

LEO: 4,200 kg

GTO: 1,500 kg

Liftoff Thrust

2,993 Kilonewtons

Fairing

Diameter: 3.8m

Height: 11.74m

Stages

3

Launch Site

LC-9

Taiyuan Satellite Launch Center, China

Fastest Turnaround

16 days 20 hours

Stats

Long March 4C


4th

Mission

1st

Mission of 2009

2009


75th

Orbital launch attempt