Ceres

Ceres. Credit: NASA / Jet Propulsion Laboratory

Physicist Pekka Janhonen of the Finnish Meteorological Institute has developed a new idea to colonize somewhere other than Earth – not the moon or Mars. Instead, Janhonen proposes in a paper published on the arXiv preprint server that humans fill a giant satellite orbiting Ceres, a dwarf planet in the asteroid belt between Jupiter and Mars.


a lot Void Scientists have noted the difficulties and dangers of trying to colonize the Moon or Mars – both of which have extremely hostile environments. Many in the field are promoting the idea of ​​building a structure large enough to host tens of thousands of people somewhere in space. But doing so would pose its own set of problems. Pay the costs of building such a gigantic project, for example, and protect residents from it Solar radiationWhat about providing gravity, and where will you set up the structure? Janhunen proposes in his paper that Ceres would be an ideal place to place such a structure, making it a satellite. He notes that such an orbit would be close enough to Dwarf planet That a 636-mile space elevator can transport materials from surface to satellite for construction and resupply – Ceres has enough nitrogen, water, and Saturate To support such a project.

Janhunen has satellite plans for a dish as well – he visualizes it as more than a mile and with thousands of interconnected cylindrical structures on its surface to house humans, as well as to provide space for other necessities like agriculture and recreational spaces. He also imagines a pair of gigantic mirrors harnessing the sun’s energy on either side of the satellite, giving the overall structure a clam-like shape. It also envisages starting with a population of 50,000 people. It is also believed that the majority of the satellite could be built from materials on the surface of Ceres. It indicates that gravity can be simulated simply by rotating Satellites At the right speed.


The dwarf planet Ceres is an ocean world: a study


more information:
Becca Janhonen. Reshaping the Dwarf Planet: The Conjunctive and Viable Giant Satellite World of Ceres, arXiv: 2011.07487v3 [physics.pop-ph] arxiv.org/abs/2011.07487

© 2021 Science X Network

the quote: The physicist suggests that the inhabited massive satellites orbit Ceres (2021, January 20) Retrieved January 20, 2021 from https://phys.org/news/2021-01-physicist-human-populated-mega-satellite-orbiting -ceres. programming language

This document is subject to copyright. Notwithstanding any fair treatment for the purpose of private study or research, no part may be reproduced without written permission. The content is provided for informational purposes only.

READ  사상 최초로 '실제 색상'으로 촬영된 화성 • Earth.com
답글 남기기

이메일 주소는 공개되지 않습니다. 필수 필드는 *로 표시됩니다

You May Also Like

NASA, SpaceX, Ian 연기 후 Crew 5 우주비행사 발사 목표 10월 5일

Crew-5 우주인이 발사되기 전에 플로리다 케네디 우주 센터에서 SpaceX Falcon 9 로켓과…

지난 33년 동안 지구 대기를 강타한 모든 불덩어리 유성이 새 지도에서 공개되었습니다.

새로운 지도는 지난 33년 동안 금성보다 더 빛날 수 있는 비정상적으로 밝은…

3D 우주 지도는 이전에 숨겨진 100만 개의 은하를 보여줍니다.

천문학자들은 우리 은하의 이웃한 왜소은하인 마젤란 성운에 의해 가려진 백만 개의 먼…

NASA, 마침내 지금까지 획득한 소행성 먼지의 최대량 공개: ScienceAlert

NASA의 OSIRIS-REx 우주선이 귀중한 소행성 먼지 샘플을 떨어뜨린 지 3.5개월이 넘었고, 과학자들은…