Talk:Explorer 9

Why Metric?
A lot of the measurements in this article are exclusively in metric(eg size of the dots) yet, when mesurments of the satellite's parts converted to inches, its obvious that the components were originally designed using the American/Imperial system. 5.1cm for instance is 2 inches. — Preceding unsigned comment added by 97.127.152.96 (talk) 04:11, 10 October 2016 (UTC)

Note: Improve citations in general
For improvement to B class, make sure all facts are documented.--Neopeius (talk) 04:06, 7 January 2019 (UTC)