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Tonights. Sky

  • 28-01-2020 9:40pm
    #1
    Registered Users, Registered Users 2 Posts: 812 ✭✭✭


    Can anyone tell me what is the star/planet beside the moon?
    Thanks


Comments

  • Registered Users, Registered Users 2 Posts: 840 ✭✭✭tonysopprano


    Venus, at its brighest.

    If you can do the job, do it. If you can't do the job, just teach it. If you really suck at it, just become a union executive or politician.



  • Registered Users, Registered Users 2 Posts: 840 ✭✭✭tonysopprano


    If you can do the job, do it. If you can't do the job, just teach it. If you really suck at it, just become a union executive or politician.



  • Moderators, Recreation & Hobbies Moderators, Science, Health & Environment Moderators, Technology & Internet Moderators Posts: 93,563 Mod ✭✭✭✭Capt'n Midnight


    Get google sky map or similar ap for your phone :)

    Neptune isn't a naked eye object.

    It wasn't confirmed until 1847 using large telescopes. And they knew where to look based on maths


  • Registered Users, Registered Users 2 Posts: 1,646 ✭✭✭ps200306


    Neptune isn't a naked eye object.

    It wasn't confirmed until 1847 using large telescopes. And they knew where to look based on maths
    Not that large ... less than 10 inches. Galileo saw it more than 200 years before Le Verrier but didn't realise it was a planet, possibly because it had just started a retrograde (not that one wants to derail another thread with retrogrades :pac: ). I've never tried but apparently it's visible in binoculars.


  • Registered Users, Registered Users 2 Posts: 16,686 ✭✭✭✭Zubeneschamali


    ps200306 wrote: »
    (Neptune) I've never tried but apparently it's visible in binoculars.

    Yes, I have seen Neptune and Uranus with 10x50 binoculars.

    Also Ceres and Vesta.


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  • Registered Users, Registered Users 2 Posts: 812 ✭✭✭Roycropper63


    Many thanks for the info


  • Registered Users, Registered Users 2 Posts: 565 ✭✭✭frosty123


    Get google sky map or similar ap for your phone :)

    s

    My smartphone has no built in gyroscope
    ..is there anyway of bypassing this??


  • Registered Users, Registered Users 2 Posts: 1,646 ✭✭✭ps200306


    I reckon he's discovered Sirius.

    Not nearly as impressive as his discovery of the moons of Venus. :pac:


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