2017年太空活动报告

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时间:2023-01-07

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上传者:战必胜
Space Activities in 2017
Jonathan McDowell
planet4589@gmail.com
2018 Jan 15 (rev 2)
Preface
In this paper I present some statistics characterizing astronautical activity in calendar year 2017.
In the 2014 edition of this review, I described my methodological approach and some issues of
definitional ambguity; that discussion is not repeated here, and it is assumed that the reader has
consulted the earlier document, available at http://planet4589.org/space/papers/space14.pdf (This
paper may be found as space17.pdf at the same location).
In rev 2, I have adjusted the payload mass figures in Table 5 (see note 2 to that table).
Orbital Launch Attempts
During 2017 there were 91 orbital launch attempts.
Table 1: Orbital Launch Attempts
2009-2013 2014 2015 2016 2017
Average
USA 19.0 24 20 22 30
Russia 30.2 32 26 17 19
China 14.8 16 19 22 18
Europe 11 12 11 11
Japan 4 4 4 0 7
India 4 5 7 0 5
Israel 1 0 1 0 0
N Korea 0 0 1 0 0
S Korea 0 0 0 0 0
Iran 0 1 0 0 1
Other 9 10 13 13
Total 79.0 92 87 85 91
There were two Arianespace-managed Soyuz launches from French Guiana which are counted
as European.
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