ARP 1 + 285 & ARP 104 in Ursa Major

[tomzekine]

Hi!

i continue to post my pictures from belgium :D

2 pictures with the same set-up:

C8, mount losmandy G11 with mts3-sdi
Sbig ST-7XE
Guided by lodestar on radial guider by phdguiding.

First, Arp 1 and arp 285 in ursa major

1h24 of exposure, 28x3'
It was my first picture with a ccd. February 2011.
FWHM between 3,6 & 4 arcsec :(

http://img819.imageshack.us/img819/7483/arp1arp285txt.png


http://img135.imageshack.us/img135/6020/arp1arp285mg.png


Always in ursa major, ARP 104, the "keenan system" (where is dark vader? :D )
A beautifull system of a elliptic galaxy and spiral galaxy in interaction.

1h30 of exposure, 30x3'
FWHM between 3 & 3,5 arsec


http://img718.imageshack.us/img718/6493/arp104txttforum.jpg


http://img40.imageshack.us/img40/4545/arp104annotationsforum.jpg


See you soon!!


Thomas