水星 月惑星研究会 関西支部
Mercury Image 2007/02/07(UT)
David Arditti,Carl Roussell
David Arditti (250mm Dall-Kirkham Cassegrain)|
These are the only images of Mercury I have ever taken.
Seeing was poor on both occasions,but the Feb 06 images have come out much
clearer. There seems to be a consistent semi-circular intensity pattern centred
on the centre of the disk. Whether this is real or artificial I have no way of
knowing. This is the unmapped side of Mercury.
[David Arditti: Edgware Middlesex HA8 5LW: United Kingdom]
Carl Roussell(150mm F8 refractor)|
Date: 2007/02/07 Time uncertainty(UT)
CM: 268 deg
Optics 15cm f/8 refractor
Filters: W23A, W25
[ Carl Roussell : Cambray Canada]