Binary and Multiple Stars: Crash Course Astronomy #34 CrashCourse 12:01 8 years ago 1 395 307 Скачать Далее
4 12 Week 4 12 Spectroscopic Binaries 0824 Arindam Kumar Chatterjee 8:25 7 years ago 74 Скачать Далее
Introduction to Astronomy - Week 6 12 Spectroscopic Binaries Martin Kobra 8:27 8 years ago 35 Скачать Далее
spectroscopic binaries are the best for this! #spacefacts Nora's Guide to the Galaxy 0:26 10 months ago 185 Скачать Далее
The Types of Binary Stars: Visual and Spectroscopic Jason Kendall 22:19 4 months ago 2 342 Скачать Далее
ASTR 1P01 CLIP 103 Binary Star Systems Visual And Spectroscopic) Brock University Physics 2:44 10 years ago 2 335 Скачать Далее
Astrophysics: Binary Star System (2 of 40) Types of Binary Star Systems Michel van Biezen 5:45 7 years ago 16 345 Скачать Далее