View Full Version here: : Galaxy ID Please
Tamtarn
12-10-2006, 08:44 PM
Last night I was galaxy searching in Cetus and came across a Galaxy which I can't identify on any of my charts.
I have drawn an arrow with a red circle on the chart below in the general area where I saw it.
18144
Can anyone identify the Galaxy for me and give me the catalogue number please.
Thanks
Barb
janoskiss
12-10-2006, 09:05 PM
It's most likely NGC 337.
[1ponders]
12-10-2006, 09:07 PM
Hi Barb. Could you upload a map with a bit more contrast and size? I find it very difficult to see on my laptop.
mickoking
12-10-2006, 09:08 PM
Looks like NGC341.
GrahamL
12-10-2006, 09:10 PM
341 A and 341 B
http://www.visualdeepsky.org/netastrocatalog/msg00490.html
uranometria FE map 262 around - 9 degrees.. maybe .. could never hope to find these from home but the book says they are there
JohnG
12-10-2006, 09:16 PM
Take your pick, plenty to choose from. lol
Cheers
JohnG
mickoking
12-10-2006, 09:20 PM
NGC 341A has a visual mag of 13.0 and dimentions of 1.2x1.1 arcmin. NGC 341B is much fainter at 15.8 and is 0.3x0.2 arc min.
Tamtarn
12-10-2006, 10:06 PM
This is about as much contrast as we can get Paul
18146
[1ponders]
12-10-2006, 10:25 PM
Thanks.......Too many to choose from in that area. Could be ngc337 or ngc274. 274's 12 plus mag though
Tamtarn
12-10-2006, 11:21 PM
Decided to draw a map...Don't know if this is any better guys
18148
Tamtarn
13-10-2006, 10:11 AM
After a lot of checking on different charts I think the galaxy may be 155 or 163. The Star Atlas Pro from John G seems to make me lean towards those two. Getting my bearings from NGC246 Nebula and Eta Ceti the others that have been mentioned don't seem to be in the direction I was in.
Any idea the mag of these galaxies and are they within the scope of the f5
Have to wait for another good night to check it out again :)
glenc
14-10-2006, 02:44 AM
Here is a map of NGC 337 from SkyMapPro.
JohnG
14-10-2006, 09:25 AM
Here is a 15 degree spread centered on NGC 155.
NGC 155, Mag: 13, No size given, Desc: Pretty Faint, Very Small, Round
NGC 163, Mag: 12.8, Size: 1.40', Desc: Very Faint, Very Small
Cheers
JohnG
edosaurus_rex
14-10-2006, 09:55 AM
Hi Barb,
This may be going out on a limb, but are you sure it wasn't a comet?
Ed
Tamtarn
14-10-2006, 03:23 PM
:lol: :lol: Definately not a comet Ed !!
Tamtarn
14-10-2006, 03:41 PM
Thanks everyone. :)
On that night I was just cruising a portion of the sky just to see what I could find and came across this particular galaxy. Until posting this thread I didn't know that there were so many other galaxies in that area.
I guess I need to wait for good conditions again and spend a lot of time at the EP to gather as much detail on the galaxy as I can. Although it is a little faint so I hope I can detect some form or shape.
I've printed out some images from the net of a few of the galaxies some of you have mentioned that are in the locality, and I hope this helps me identify which one it is.
Don't know how I'll go but I'll give it a go and hope I can post an ID soon :astron:
Thanks again for your help guys much appreciated :hi:
Barb
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