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Suborbital space tourism is a catalyst for space industry revenue that could reach $1.1 billion by 2032. This study evaluated the influence of the four dimensions of Iso-Ahola's (1982) theory of tourism motivation on willingness to fly as a point-to-point suborbital space tourist. 870 participants responded to an online survey. The survey results were analyzed using structural equation modeling. The tourism dimensions of interpersonal seeking and personal seeking had the greatest influence on willingness to fly. The model explains 40% of the variance in willingness to fly. The results provide validated data for targeted marketing to potential point-to-point space tourists. The results of this study are a catalyst for future space tourism research.

Taiwan would not develop reusable suborbital launch vehicle (RSLV) for commercial suborbital space tourism (SST) and intercontinental point-to-point (IP2P) transportation industry. As such, although there are many issues need be considered, spaceport becomes one of the major indices for demonstrating Taiwan's infrastructures and readiness to go from aviation tourism to SST and IP2P due to its long leading time requirement (2–3 decades usually). Currently, there are 17 civic (single use) and civic and military (dual use) airports, of which 4 are civic and one is basically civic. In this paper, these 5 airports were studied and discussed on their potential to be extended to either single use spaceport or dual use air and spaceport from the aspects of area, busyness, required extension (minor or major), redesign and reconstruction requirements, and environmental reassessment requirements. For the 5 airports included in the considerations, the 4 airports Taoyuan, Kaohsiung, Songshan and Kinmen all need minor extensions for accommodating horizontal-takeoff-horizontal-landing (HTHL) RSLV. Only the Taoyuan and Kinmen airports are suitable for major extensions to also accommodate vertical-takeoff-vertical-landing (VTVL) RSLV after major extensions. The Hengchun Airport needs environmental reassessment, redesign and reconstruction due to its very local katabatic winds weather condition. However, it is also the only one suitable for extending to become a dedicated spaceport with HTHL and VTVL RSLVs accommodated. For comparison purpose, a new spaceport dedicated to SST and IP2P with the name to be determined (TBD) is proposed as an option. For the case of considering dedicated uses for SST and IP2P, then only Hengchun and TBD are the two remaining spaceport candidates. • Upgrading of the 5 airports to become potential suborbital space tourism (SST) spaceports was studied. • Four airports could become dual use as air and spaceports after minor extension for HTHL RSLV. • All of them need major extension for operating commercial SST using VTVL RSLV. • Hengchun Airport is the only airport in Taiwan which has the potential to become dedicated spaceport. • Comparison made with a new proposed SST spaceport. [ABSTRACT FROM AUTHOR]

Due to the significant amount of cost for privately paid passenger to travel the Earth orbit and beyond, orbital space tourism (OST) is not affordable for the general public in the coming decades. Therefore, the second best could be the suborbital space tourism (SST). According to the following facts, SST could be right at the corner: in October 2017, the Saudi Arabia intended to invest 1 billion USD into Virgin Galactic; on December 11, 2019, Blue Origin's New Shepard had a wholly successful 12th flight test mission (NS-12); and then on February 13, 2020, Virgin Galactic's spaceplane SpaceShipTwo, named VSS Unity, has been successfully relocated to its commercial headquarters at Spaceport America. Referring to the possible or potential effects of reusable suborbital launch vehicle (RSLV) trajectory dynamics on the neuro-vestibular system of passenger, this paper studied and discussed the pre-flight passenger screening contents and the related business opportunities for SST. Requirements for the third class medical certificate of the Federal Aviation Administration (FAA) of the USA have been proposed as a major reference. Since the SST is a new emerging market, contents for pre-flight screening of tourist need be rigorous, but could be adjustable based on accumulated flight experience in the future. The related business opportunities, either academic or commercial, in pre-flight training, pre-flight adaption, post-flight adaption, and data analysis, are expected to form a new industry chain gradually from 2020s to 2030s or 2040s. • Suborbital space tourism (SST) shall open to the general public of all level. • A big gap exists for general passenger to go from aviation tourism to SST. • Major challenges are high- g acceleration, weightlessness and high- g deceleration in 11–12 min. • Passenger screening, education, training, pre-and post-flight adaptations are mandatory. • Business opportunities in passenger screening, scientific research, etc. were presented. [ABSTRACT FROM AUTHOR]

In human imagination, dreams and expectations, the sequence of “space tourism” has most likely been Moon tourism, Earth orbital tourism and then suborbital tourism. But the sequence in actual development is the reverse: first Earth suborbital tourism, then orbital tourism, and finally Moon tourism. In 1954, three years before the successful launch of the first human artificial satellite, the world's oldest travel company, Thomas Cook in Britain, initiated the “Moon Register.” Enthusiasts could sign an option for a commercial trip to the Moon and the company guaranteed to provide tickets at the earliest possible date. Sixty years later on 31st October 2014, the first SpaceShip Two (SS2) of Virgin Galactic developed for commercial suborbital space tourism (SST) and scientific research crashed at the Mojave Desert in California during test flight. Although the first privately paid space tourist had traveled to the International Space Station in 2001, this was only for millionaires and not the general public. In 2004, although SpaceShipOne won the Ansari X prize and shed the first light on SST, the commercial SST operations originally planned to be realized in 2008 are now long overdue. The SS2 has been just one of the reusable suborbital launch vehicles developed for SST and other purposes, with others including the Lynx, Spaceplane and Dream Chaser. However a tragedy in which the SS2 crashed and caused the sacrifice of one senior test pilot alerted tourists that the long overdue of SST might still be a few years away. The purposes of this paper are to review and discuss the ups and downs of space tourism development in the 60 years from 1954 to 2014, and to look forward to get more clear future from the unveiling of second SS2 on 19th February 2016 and the continuous development of Lynx Mark I. However in any case, there are still many constraints including economy. [ABSTRACT FROM AUTHOR]

In order to provide a basis for assessing the future prospects and challenges of space tourism, this paper begins with a brief overview of the history of space tourism. This is followed by a discussion on market demand and current developments in the academic community, as well as the status of traffic tools, regulations and legalization. In market demand, although studies conducted in 1990s assumed the possibility of 500,000 per year in space tourists and several billion USD of annual revenue, in 2008 a relatively modest 13,000 per year was predicted. At this time traffic transport tools including the Soyuz system, CST-100, DragonRider and International Space Station (ISS) can only provide a few tens in spare seats for space tourists per year compared to the projected 20,000 plus seat capacity of the Lynx, Dream Chaser and SpaceShipTwo (SS2) fleets, which have the potential to conduct their first full suborbital test flight and first commercial flight within the coming decade. Added to this, the US government has only a regulatory regime that supports privately owned suborbital space tourism (SST) and no government funded orbital space tourism (OST). These evidences reveal a very high and advantageous potential for SST to form a space tourism industry in the coming decade, whereas the possibility of OST is relatively low. However, even though the prosperity of SST in the coming years is expectable, its maturity, reliability and safety still need to win the confidence of the general public. For examples, the announcement of changes to fuel used in the SS2 rocket engine in May 2014 and the crash of one SS2 while performing test flight on 31 October 2014 indicated the need for much careful preparation, as any accident in commercial operation could seriously damage or even kill its future prospects. [ABSTRACT FROM AUTHOR]