Helen
  • Member for 4 years, 10 months
  • Last seen more than a month ago
  • Athens, Greece
2 answers
36 votes
4k views
23 bookmarks
Where can I find the positions of the planets, stars, moons, artificial satellites, etc. and visualize them?
2 answers
21 votes
2k views
3 bookmarks
What are the main differences between solar flares and coronal mass ejections?
1 answers
15 votes
424 views
2 bookmarks
How do large solar flares compare to flares on other stars?
1 answers
14 votes
470 views
1 bookmarks
What are some theories that explain the 11 year solar cycle?
4 answers
9 votes
7k views
4 bookmarks
How to calculate conjunctions of 2 planets
2 answers
6 votes
153 views
1 bookmarks
What triggers solar flares?
2 answers
5 votes
1k views
2 bookmarks
Tidal influences of planets on the sun
4 answers
5 votes
2k views
1 bookmarks
Are we sure solar cycle is not related to the orbit of Jupiter?
2 answers
5 votes
133 views
2 bookmarks
How does solar activity (e.g. flares, coronal mass ejections) change over the life cycle of a Sun-like star?
2 answers
4 votes
89 views
1 bookmarks
Can solar luminosity & activity be predicted?
1 answers
3 votes
583 views
1 bookmarks
Equations for coordinates of solar system objects
1 answers
3 votes
163 views
1 bookmarks
Are there expanding-universe cosmological models that do not include inflation?
1 answers
3 votes
768 views
3 bookmarks
Orbital elements of solar system using Pyephem
1 answers
2 votes
213 views
2 bookmarks
Data for Sun's Orbit
1 answers
2 votes
849 views
2 bookmarks
Period of unique horoscopes?