Observation by Martin Lewis: Saturn 2nd August 2018

Uploaded by

Martin Lewis

Observer

Martin Lewis

Observed

2019 Aug 02 - 21:08

Uploaded

2019 Aug 07 - 20:12

Objects

Saturn

Equipment

222mmDobsonian
ASI224MC

Location

St Albans

Target name

Saturn

Title

Saturn 2nd August 2018

About this image

My 222mm Dob used for this image whose purpose was mainly to test a ZWO ADC,

Martin

Files associated with this observation

S_2019-08-02_22-08_RGB_MLe.png (117.4 kB)

Like this image

Jeremy Shears, David Swan, Steve Knight, Andrew Dumbleton, Geof Lewis, Chris Hooker, Bill Leatherbarrow, David Basey, Ray Emery, Dawson, Andy Wilson, Andrew Paterson, Mr Michael Alan Frost, Callum Potter, Dean Ashton OBE, Peter Carson

Comments

Chris Hooker, 2019 Aug 08 - 10:04 UTC

Your ADC seems to be doing the job, Martin: no colour fringing at all, but to me the upper half of the ring looks slightly blue while the lower part looks a little yellow. It's very subtle so maybe I'm imagining it.

Chris.

Martin Lewis, 2019 Aug 08 - 11:42 UTC

Thanks Chris,

You might be right but no obvious disparity in colour when I use the eye dropper tool to check the colour of the two halves,

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