Searching for Visyar Bright Star Catalogue: Help Needed!

  • Thread starter Thread starter Soilwork
  • Start date Start date
  • Tags Tags
    Star
AI Thread Summary
The discussion revolves around finding the correct spelling and link for the Visyar Bright Star Catalogue, which is identified as the Vizier database. Users express challenges in using star maps to locate faint stars and mention issues with telescope accuracy and re-focusing when switching between eyepiece and camera. Recommendations are made for using star-charting programs instead of Vizier for learning star-hopping techniques. The conversation also touches on the potential use of a flip mirror for better alignment, with a request for verification on its effectiveness. Overall, participants share tips and resources to improve stargazing experiences.
Soilwork
Messages
101
Reaction score
0
I'm wanting to look at a bright star catalogue and I've been told to use something pronounced as visy-ar. I've typed 'visear', 'visiar' and some other spellings in google and can't find the site. Does anyone know the link at all and how the name of this database is actually spelled?
 
Astronomy news on Phys.org
Thank You!

That is indeed it. Now I can just hope that this 'star-hopping' method using nearby bright stars will help me in identifying fainter stars using star maps.

Really appreciate your help
 
Hi Soilwork,
I wouldn't recommend a site like vizier for learning star-hopping. It's aimed more towards the professionals. For your purpose, a star-charting program should do fine. I can say only good things about http://www.stargazing.net/astropc" .
 
Last edited by a moderator:
Thanks for suggesting that. I will give it a go and see if it works.

As of now though I'm having huge trouble finding ~10 V. magnitude stars using the star maps and because the telescope isn't reliable in pointing absolutely accurately, the stars never appear in the FOV of the camera. Another problem is the re-focusing when switching between eyepiece and camera, which seems to knock the stars out of the FOV of the camera.

It's getting quite frustrating and I'd appreciate if anyone had any tips.
I was told that a flip mirror could be used, but at the same time I was told that it isn't that great. I mean the people I know aren't particularly experts, but they are getting me involved in observing and so all my information comes from conversations with them. So if any of you could verify the flip mirror suggestion I'd be greatful too.
 
Publication: Redox-driven mineral and organic associations in Jezero Crater, Mars Article: NASA Says Mars Rover Discovered Potential Biosignature Last Year Press conference The ~100 authors don't find a good way this could have formed without life, but also can't rule it out. Now that they have shared their findings with the larger community someone else might find an explanation - or maybe it was actually made by life.
TL;DR Summary: In 3 years, the Square Kilometre Array (SKA) telescope (or rather, a system of telescopes) should be put into operation. In case of failure to detect alien signals, it will further expand the radius of the so-called silence (or rather, radio silence) of the Universe. Is there any sense in this or is blissful ignorance better? In 3 years, the Square Kilometre Array (SKA) telescope (or rather, a system of telescopes) should be put into operation. In case of failure to detect...
Thread 'Could gamma-ray bursts have an intragalactic origin?'
This is indirectly evidenced by a map of the distribution of gamma-ray bursts in the night sky, made in the form of an elongated globe. And also the weakening of gamma radiation by the disk and the center of the Milky Way, which leads to anisotropy in the possibilities of observing gamma-ray bursts. My line of reasoning is as follows: 1. Gamma radiation should be absorbed to some extent by dust and other components of the interstellar medium. As a result, with an extragalactic origin, fewer...
Back
Top