Tianwen-1: China successfully launches probe in first Mars mission

China launched a Mars probe on Thursday, aiming to complete orbiting, landing and roving in one mission, and taking the first step in its planetary exploration of the solar system.

A Long March-5 rocket, China's largest launch vehicle so far, carrying the spacecraft with a mass of about five tonnes, soared into the sky after the take-off at 12:41 p.m. BJT from the Wenchang Spacecraft Launch Site on the coast of south China's island province Hainan.

About 36 minutes later, the spacecraft, including an orbiter and a rover, was sent into the Earth-Mars transfer orbit, embarking on an almost seven-month journey to the red planet, according to the China National Space Administration (CNSA).

China's first Mars mission is named Tianwen-1, which means Questions to the Heaven, and comes from a poem written by Qu Yuan (about 340-278 BC), one of the greatest poets of ancient China. The name signifies the Chinese nation's perseverance in pursuing truth and science and exploring nature and the universe, said the CNSA.

The journey to Mars will take six to seven months and the probe is expected to reach the Red Planet around February 2021.

Source(s): Xinhua News Agency