Launch index
Launch Successful

Long March 4B | Huiyan (HXMT (Hard X-ray Modulation Telescope))

June 15, 2017 at 3:00 AM UTC

Jiuquan Satellite Launch Center, People's Republic of China

Long March 4B | Huiyan (HXMT (Hard X-ray Modulation Telescope)) launch image
Mission imagery · Long March 4B

Launch details

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T−00d00h00m00s

June 15, 2017 at 3:00 AM UTC

Status: Launch Successful · Live feed refreshes every 30 seconds

Launch Area 94 (SLS-2 / 603)

Jiuquan Satellite Launch Center, People's Republic of China · 40.9605, 100.2981

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Launch site
Launch Area 94 (SLS-2 / 603)

Jiuquan Satellite Launch Center, People's Republic of China

Launch probability
-1%
Window opens
June 15, 2017 at 3:00 AM UTC
Window closes
June 15, 2017 at 3:00 AM UTC
Feed updated
June 14, 2023 at 3:48 PM UTC

Mission description

Hard X-ray Modulation Telescope (HXMT) is a Chinese X-ray space observatory. This will be China's first astronomy satellite, and it is tasked with observation of black holes, neutron stars and other phenomena based on their X-ray and gamma ray emissions.

Mission media

Watch the launch.

China launches first space telescope to study Milky Way mysteries

Full video record
Vehicle

Long March 4B

Long March · B

Height

44.1 m

Diameter

3.35 m

LEO capacity

4,200 kg

Successful launches

57

Launch complex

Launch Area 94 (SLS-2 / 603)

Jiuquan Satellite Launch Center, People's Republic of China

Jiuquan Satellite Launch Center is a Chinese spaceport located between the Ejin, Alxa, Inner Mongolia and Hangtian Town, Jinta County, Jiuquan, Gansu Province. It is part of the Dongfeng Aerospace City (Base 10).

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