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J. O'Brien Antognini
  • Member for 6 years, 7 months
  • Last seen this week
10 votes

Why was the size of the solar system not defined by Mercury Transits?

9 votes

What's the name for [the other kind of planet] in a binary star system?

8 votes
Accepted

Planetary orbital resonances

8 votes
Accepted

Could the word "multiple stars" include binary stars?

8 votes
Accepted

Is there a better explanation of Hawking radiation?

7 votes
Accepted

How much competition there is for jobs in astronomy compared to other fields of science?

6 votes
Accepted

How many stars are there in a Globular Cluster of 10^5 solar masses?

5 votes
Accepted

Conventional matter to dark matter ratio, outside of galaxies

3 votes
Accepted

Oscillation in tilt of the solar system

2 votes

Could this three moons system be stable?

2 votes

What is the most distant observable White Dwarf known?

2 votes

Triple stars with retrograde orbits

2 votes
Accepted

Is the Sun slightly blue in the center? - Wavelength-dependent limb darkening of the Sun

1 vote

Population of excited H levels in a Strömgren Sphere

1 vote

What is the effect of the axial precession on the orientation of the planet's orbits?

1 vote
Accepted

Do lower mass stars consume more hydrogen than higher mass stars?