Using constellations and asterisms to find other stars/constellations is used worldwide by many astronomers and can be very helpful when used.
Fun fact: Did you know that Jupiter is technically a dwarf planet?
Cassiopeia is the 25th largest constellation in the night sky.
Chamaeleon is the 79th largest constellation in the night sky.
Canis Major is the 43rd biggest constellation in the night sky. It’s brightest star, Sirius (a.k.a. α Canis Majoris), is part of the winter triangle along with Betelgeuse in Orion, and Procyon in Canis Minor. It’s best seen from January to February at latitudes 56°N to 90°S.
Cepheus is the 27th largest constellation in the night sky.
Cetus is the 4th biggest constellation in the night sky.
Canis Minor is a two-star constellation while being the 71st smallest constellation in the night sky.
Capricornus is the 33rd largest constellation in the night sky.
Carina is the 34th largest constellation in the night sky.