The sky is divided into 88 official constellations, as set by the International Astronomical Union. Before that, the most complete list of constellations came from the ancient astronomer Ptolemy, who named 48 of them. Learn more in Constellations, part of the Space Science: Unlocking the Universe series.
ISBN-13: 9798874520793
Availability: 
Pre-Order - Due in April 2026
Published: April 2026
Reading Level: Upper Primary, Lower Secondary
Pages: 32
Format: Hardback
Publisher: Weigl Publishers
Product Category: Science / Science: Space/Astronomy
