chowold2

#1-V838 Monocerotis (V838 Mon) is a red variable  star in the constellation Monocerostvb now,tvbnow,bttvb4 c; i) w# d; Q% Y9 _* r
#2-The Little Ghost Nebula (NGC 6369) is a planetary nebula& m/ Y+ K" [  j; ^
#3-NGC 6302 ( Butterfly Nebula), is a bipolar planetary nebula in the constellation Scorpius.
9 g3 ]$ c. J# M9 u' j#4-The Cat's Eye Nebula (NGC 6543) is a planetary nebula in the constellation of Draco.
: g5 `, c+ D% W& m; X7 d% Q公仔箱論壇#5-Saturn is the sixth planet from the Sun and the second largest planet in the Solar System.1 P. j6 e# r( n) I" ~6 r8 Z  T
#6-interacting galaxies(two galaxies disturbing each other)