olol hd20945b such an odd name for a planet. i guess they ran outta letter combinations.
Acornoa 3 years ago 2
the number refers to the parent star the letter "b" means it was the second planet found. If you prefer they have nicknamed this planet Osiris.
kaptinfly 2 years ago
This comment has received too many negative votes show
dear friend, this is a very interesting video,congratulation! please send your comment on my site,thanks. piergiorgio.
piergiorgiovico 4 years ago
olol hd20945b such an odd name for a planet. i guess they ran outta letter combinations.
Acornoa 3 years ago 2
the number refers to the parent star the letter "b" means it was the second planet found. If you prefer they have nicknamed this planet Osiris.
kaptinfly 2 years ago
This comment has received too many negative votes show
dear friend, this is a very interesting video,congratulation! please send your comment on my site,thanks. piergiorgio.
piergiorgiovico 4 years ago