canberrabirds

It's all out there

To: "" <>
Subject: It's all out there
From: Nick Payne <>
Date: Wed, 12 Jun 2019 03:04:04 +0000
Jupiter is in opposition at the moment (closest approach to the Earth is today). When I was young I was interested in astronomy, and a friend of my parents back in Perth in the 1960s had exceptionally good eyesight - when Jupiter was in opposition she could see the Galilean moons with the naked eye. If I was out in the backyard with a pair of binoculars, with no visual aids she could tell me where each moon was - closest moon at five o'clock, another one further out at eight o'clock, etc.

Nick Payne

On 12/06/2019 9:26 am, Geoffrey Dabb wrote:

On the evening dog walk on Rocky Knob I came across a man with a camera waiting to photograph Jupiter which had just appeared to the south-east in the pale sky, resembling the lights of an aircraft frozen on its approach to Canberra Airport.  He said it was unusually close.  So alerted, I took a photo myself later.  Four moons are visible, as they are through binoculars.

 

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