Enjoy this month’s selection of bonus content

Interview: A new cosmic constitution

Who upholds the law beyond Earth? Space Law expert Professor Chris Newman talks post-launch legislation.

DIY Astronomy: Make a solar projector

Download extra images, plans and diagrams to help with this month’s DIY solar observing project.

Plan your observing for the month ahead

Download charts to record your observations of the planets and take this month’s binocular and deep-sky tours.

The Virtual Planetarium

Pete Lawrence and Paul Abel guide us through the best sights to see in the night sky this month.

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Visit www.skyatnightmagazine.com/bonus-content/XUMIR6E/ to access this month’s selection of exclusive Bonus Content.