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Ans | A | Title
1 |   | Can we measure comets in a similar way to exoplanets?
1 |   | How do we calculate the image circle of a telescope at prime focus?
1 |   | What should I improve my telescope kit to see more details of Moon?
1 | Y | what does it mean of different eyepieces?
1 | Y | Could life survive on a planet orbiting a neutron star?
0 |   | Earth is getting heavier by the day?
0 |   | How to see the Jupiter with a 60mm telescope?
2 | Y | Has the Milky Way collided with another galaxy?
3 | Y | Question about space-time
0 |   | Eventual outcome of tidal acceleration and deceleration
2 | Y | If galaxies are moving away from each other then why are the Milky...
0 |   | Star formation rate question
2 | Y | Calculating star radius from temperature and absolute magnitude - ...
0 |   | What is the nature of the interaction that causes refraction?
0 |   | What if we are not intelligent life?
2 | Y | Could any known, living organisms on Earth survive on Mars?
0 |   | Is the wind's intensity on Mars similar to Earth?
2 | Y | What differentiates a "group of rogue stars" from a galaxy?
1 | Y | Can a binary star optically "orbit" a planet?
0 |   | Nothingness Void = clean & sanitized ? if so : Why The Big Ban...
0 |   | Why does Hbeta and Hdelta appear as either absorption or emission ...
7 | Y | How do I prevent or reduce shake when observing with binoculars?
1 | Y | Could we detect if Oumuamua asteroid wasn't an asteroid?
3 | Y | Can one approximate the semi-major axis of an orbit as the average...
1 | Y | What is the official term for a relationship between a planet and ...
0 |   | How was Jupiter formed
0 |   | How can I interpolate 2 orbits
1 | Y | Was the whole Universe close to Big Bang very small, or just very ...
0 |   | Can latitude longitude information about an interferometric array ...
1 | Y | Can an asteroid have rings?
1 | Y | can you translate a GPS coordinate to a Galactic coordinate
1 | Y | Time travel in past and future
1 |   | How do I get flux density when I have mJy/beam , beam size and pix...
0 |   | How was the galactic plane established, quantitatively and procedu...
2 |   | How to deal with the celestial meridian?
1 | Y | Would a future hole in the Cosmic Microwave Background show us the...
3 | Y | Why bother looking for Earth-like planets?
1 |   | Where can we find astronomical real world data (spectral radiance ...
2 | Y | How can a singularity rotate?
0 |   | Forever Nothingness - When did First Universe start and ended?
1 | Y | Is this a real photo or an art work?
1 | Y | How far are we from the edge of the Universe?
0 |   | How the observed deuterium abundance constrains big bang nucleosyn...
1 |   | What EM spectrum can stars be most cheaply observed using Remote S...
0 |   | How to determine relative longitude with completely checkable inst...
1 |   | What is the difference between equatorial and ecliptical coordinat...
0 |   | Specific kind of transfer orbit?
0 |   | What might be the celestial object that I happened to see yesterday?
0 |   | What could the rate of spread of the red parts of the CMB data phy...
2 | Y | How close to a brown dwarf would a planet need to be to receive as...
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