NEED TO KNOW

Sky at Night Magazine - - DECEMBER -

The terms and sym­bols used in The Sky Guide

81,9(56$/ 7,0( 87 AND BRITISH SUM­MER 7,0( %67

Uni­ver­sal Time (UT) is the stan­dard time used by astronomers around the world. British Sum­mer Time (BST) is one hour ahead of UT.

5$ 5,*+7 $6&(16,21 $1' '(& '(&/,1$7,21

These co­or­di­nates are the night sky’s equiv­a­lent of lon­gi­tude and lat­i­tude, de­scrib­ing where an ob­ject is on the ce­les­tial ‘globe’.

Newspapers in English

Newspapers from UK

© PressReader. All rights reserved.