Acta Astronautica is sponsored by the International Academy of Astronautics. Content is based on original contributions in all fields of basic, engineering, life and social space sciences and of space technology related to:The peaceful scientific exploration of space,Its exploitation for human welfare and progressConception, design, development and operation of space-borne and Earth-based systemsIn addition to regular issues, the journal publishes selected proceedings of the annual International Astronautical Congress (IAC), transactions of the IAA and special issues on topics of current interest, such as microgravity, space station technology, geostationary orbits, and space economics. Other subject areas include satellite technology, space transportation and communications, space energy, power and propulsion, astrodynamics, extraterrestrial intelligence and Earth observations.For more information on the International Academy of Astronautics (IAA), visit their home page: http://www.iaaweb.org. Members of the IAA are eligible for a discount on a personal subscription to Acta Astronautica. Please click here to download an order form.

《宇航學報》由國際宇航科學院贊助。內容基于基礎、工程、生命和社會空間科學各領域的原始貢獻，以及與以下相關的空間技術：和平科學探索空間它對人類福利和進步的剝削天基和地基系統的概念、設計、開發和運行除了經常性的問題外，該雜志還出版了年度國際宇宙航行大會（IAC）的精選會議錄、IAA的交易和當前感興趣的專題，如微重力、空間站技術、地球靜止軌道和空間經濟學。其他主題領域包括衛星技術、空間運輸和通信、空間能源、動力和推進、天體動力學、地外情報和地球觀測。有關國際宇航學院（IAA）的更多信息，請訪問其主頁：http://www.iaaweb.org。IAA會員有資格在個人訂閱《宇航學報》時享受折扣。請單擊此處下載訂單。