宇宙待機軌道 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "宇宙待機軌道" in Japanese language version.

refsWebsite

Global rank Japanese rank

75^th place

171^st place

934^th place

57^th place

1spaceflightnow.com

2,930^th place

4,642^nd place

google.co.jp

books.google.co.jp

Charles D. Brown. Spacecraft Mission Design , page 83.

nasa.gov

history.nasa.gov

NASA report SP-4210, LUNAR IMPACT: A History of Project Ranger
“Apollo Expeditions to the Moon”. 2011年1月12日閲覧。 Chapter 3.4
“Apollo lunar landing launch window: The controlling factors and constraints”. NASA. 2011年1月12日閲覧。
“Apollo Flight Journal - Apollo 8, Day 1: Earth Orbit and Translunar Injection”. NASA. 2011年1月12日閲覧。

spaceflightnow.com

Stephen Clark. “Maiden launch of Europe's resupply ship gets new date”. Spaceflight Now. 2011年1月12日閲覧。