We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.
Announcement: New Applications
We are excited to announce the launch of our new applications! We're opening up early access to our new applications for searching, downloading, and submitting photometric observations. You can now access these applications through these links:
We ask for your feedback in order to help us improve these applications. Please send feedback for the applications above to feedback@aavso.org. Note: please avoid duplicating submissions across the two submit applications.
Is everyone ignoring this riddle because it is to easy?
My first thought would be a binary. Though I feel like the answer may be simpler than that.
Bert Pablo,
Staff Astronomer, AAVSO
It is very simple and perception does come into play.
Hi,
For example, a planet moving directly (eastwards) among the stars, while the diurnal motion takes it westwards.
John
OMG John, you are on the right track and so very close!
I think that you know the anwser. You should just go ahead and say it.
Hi,
How about the Sun.
John