mardi 21 mars 2023

ispace - Private Japanese Moon lander Hakuto-R reaches lunar orbit

 







ispace - Hakuto-R M1 logo.


March 21, 2023

The Hakuto-R spacecraft has made it to the Moon.

Image above: Artist's illustration of the Hakuto-R lander, which is operated by Japanese company ispace, at the moon. Image Credit: ispace.

A private Japanese lander has made it to the Moon

The Hakuto-R spacecraft entered lunar orbit late Monday night (March 20), notching a huge milestone for the Japanese company ispace, which has big plans in Earth-moon space.

"The successful insertion of the lander into lunar orbit is an important step toward the establishment of a payload transportation service, as it demonstrates that ispace is capable of transporting customer payloads to orbit around the moon," representatives of Tokyo-based ispace wrote in an update on Tuesday (March 21).

"Future ispace missions will involve deployment of satellites into lunar orbit," they added.

Hakuto-R launched atop a SpaceX Falcon 9 rocket on Dec. 11, 2022, kicking off a test flight that ispace calls Mission 1. 

ispace HAKUTO-R Mission 1 Orbit

The lander then took a long, looping and highly energy-efficient path to the moon, finally arriving there after an engine burn that started at 9:24 p.m. EDT on Monday (0124 GMT and 10:24 a.m. Japan Standard Time on Tuesday).

"After a controlled burn from the lander's main propulsion system lasting several minutes, the maneuver was successfully completed," ispace wrote in Tuesday's update.

Hakuto-R's work is far from done, however: The lander will attempt to touch down on the moon late next month, if all goes according to plan. ispace has not yet announced a target date for that landmark try.

And it will indeed be a landmark: No privately operated spacecraft has ever landed softly on the moon. To date, the only probes to achieve the feat have been operated by the national space agencies of the U.S., the Soviet Union and China.

If Hakuto-R does ace the landing, it will deploy a tiny rover named Rashid for the United Arab Emirates' space agency.

 ispace HAKUTO-R Mission 1 Orbit

If all goes according to plan, Mission 1 will be followed in relatively quick succession by two other robotic flights to the surface of the moon, as ispace works to help lay the foundation for a cislunar economy.

Mission 2 and Mission 3 are targeted to launch in 2024 and 2025, respectively. Mission 3's lander will carry payloads to the surface and also deploy two communications satellites in lunar orbit, ispace representatives have said.

With Hakuto-R's success, there are now two privately operated spacecraft orbiting the moon. The other is CAPSTONE, a tiny cubesat operated for NASA by Colorado-based company Advanced Space.

CAPSTONE arrived in a near-rectilinear halo orbit (NRHO) around the moon last November. The probe's main task is testing the stability of the lunar NRHO, the same path that will be taken by NASA's moon-orbiting Gateway space station, a key component of the agency's Artemis program.

Related articles:

ESA ground stations to support first commercial Moon landing
https://orbiterchspacenews.blogspot.com/2023/03/esa-ground-stations-to-support-first.html

ESA to touch Moon from wheels of UAE Rashid rover
https://orbiterchspacenews.blogspot.com/2023/01/esa-to-touch-moon-from-wheels-of-uae.html

ispace - Hakuto-R Lunar Lander Successfully Performs Maneuver
https://orbiterchspacenews.blogspot.com/2023/01/ispace-hakuto-r-lunar-lander.html

NASA’s Lunar Flashlight Has Launched – Follow the Mission in Real Time
https://orbiterchspacenews.blogspot.com/2022/12/nasas-lunar-flashlight-has-launched.html

SpaceX - Falcon 9 launches HAKUTO-R M1 and Lunar Flashlight
https://orbiterchspacenews.blogspot.com/2022/12/spacex-falcon-9-launches-hakuto-r-m1.html

Related links:

SpaceX: https://www.spacex.com/

Lunar Flashlight - Jet Propulsion Laboratory - NASA: https://www.jpl.nasa.gov/missions/lunar-flashlight

CAPSTONE: https://www.nasa.gov/capstone/

Emirates Lunar Mission: https://en.wikipedia.org/wiki/Emirates_Lunar_Mission

ispace: https://ispace-inc.com/

HAKUTO-R M1 Mission: https://ispace-inc.com/m1

Images, Video, Text, Credits: ispace/Space.com/By Mike Wall/Orbiter.ch Aerospace/Roland Berga.

Best regards, Orbiter.ch