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Took advice from the group and tried for M51...I was looking in the area,
that some star charts said it would be in, and I found a faint fuzzy. In my excitement I bumped the scope, and lost the image. Never found it again. *sigh* -- BenignVanilla Pond Site: www.darofamily.com/jeff/links/mypond |
#2
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BenignVanilla wrote:
Took advice from the group and tried for M51...I was looking in the area, that some star charts said it would be in, and I found a faint fuzzy. In my excitement I bumped the scope, and lost the image. Never found it again. *sigh* Actually it will be two faint fuzzies side by side, M51 and NGC 5195. Dim but do-able, at least if you can get about 25 miles away from Balto-DC. It's one that you need to move the scope around to confirm there's something there. I viewed it a couple nights ago, and what's tantalizing is that it looks like some structure would be visible it the darn thing was just brighter, or the skies darker. |
#4
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David Nakamoto wrote:
Should add that, before it gets too low to the horizon (haven't checked its position lately) try M104; I saw it from suburban skies in the 60s through a 60mm refractor. A 5 inch should star showing some sign of the shape of the thing, although the dust lane might require an 8-inch or larger, and/or darker skies. I saw the dust lane unmistakably in the C5+ from Lockwood. Given good seeing (it's smaller, and the dust lane thinner, than you might think) and dark skies, I think it should be visible in a rather smaller scope. (The dust lane, that is.) Brian Tung The Astronomy Corner at http://astro.isi.edu/ Unofficial C5+ Home Page at http://astro.isi.edu/c5plus/ The PleiadAtlas Home Page at http://astro.isi.edu/pleiadatlas/ My Own Personal FAQ (SAA) at http://astro.isi.edu/reference/faq.txt |
#5
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Hi Brian !
Could be . . . but I've never tried with a smaller scope from dark skies. Has anyone ? -- ---------------------------------------------------------------------- Never be afraid of trying something new for the love of it. Remember... amateurs built the Ark. Professionals built the Titanic! ---------------------------------------------------------------------- "Brian Tung" wrote in message ... David Nakamoto wrote: Should add that, before it gets too low to the horizon (haven't checked its position lately) try M104; I saw it from suburban skies in the 60s through a 60mm refractor. A 5 inch should star showing some sign of the shape of the thing, although the dust lane might require an 8-inch or larger, and/or darker skies. I saw the dust lane unmistakably in the C5+ from Lockwood. Given good seeing (it's smaller, and the dust lane thinner, than you might think) and dark skies, I think it should be visible in a rather smaller scope. (The dust lane, that is.) |
#6
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David, 104 is not only is it getting low, but it's not the easiest
galaxy to find for a newbie, unless he already knows about the 'stargate'and 4 star arrow asterisms that points toward the galaxy in Corvus. I would suggest and easier "DSO" for a newbie to find...say, globular cluster M-4 just one degree west of Antares. OR a brighter one, M-80, about halfway between Antares and Beta Scorpii. FWIW, Tom W. David Nakamoto wrote: Should add that, before it gets too low to the horizon (haven't checked its position lately) try M104; I saw it from suburban skies in the 60s through a 60mm refractor. A 5 inch should star showing some sign of the shape of the thing, although the dust lane might require an 8-inch or larger, and/or darker skies. |
#7
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"BenignVanilla" wrote in message ...
Took advice from the group and tried for M51...I was looking in the area, that some star charts said it would be in, and I found a faint fuzzy. In my excitement I bumped the scope, and lost the image. Never found it again. *sigh* I've always thought that M51 is overrated. There are other galaxies in Canes Venatici that impress me more..but then I don't have a huge-ass light bucket telescope either. M82 kicks m51's ass ![]() |
#8
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If you think so, and if it is getting low then that's that. I found it as a
newbie a long time ago however, as I recall by going a certain distance off the Northeast corner of Corvus and scanning. It was luckly bright enough to pick up, with patience. -- ---------------------------------------------------------------------- Never be afraid of trying something new for the love of it. Remember... amateurs built the Ark. Professionals built the Titanic! ---------------------------------------------------------------------- "bwhiting" wrote in message ... David, 104 is not only is it getting low, but it's not the easiest galaxy to find for a newbie, unless he already knows about the 'stargate'and 4 star arrow asterisms that points toward the galaxy in Corvus. I would suggest and easier "DSO" for a newbie to find...say, globular cluster M-4 just one degree west of Antares. OR a brighter one, M-80, about halfway between Antares and Beta Scorpii. FWIW, Tom W. David Nakamoto wrote: Should add that, before it gets too low to the horizon (haven't checked its position lately) try M104; I saw it from suburban skies in the 60s through a 60mm refractor. A 5 inch should star showing some sign of the shape of the thing, although the dust lane might require an 8-inch or larger, and/or darker skies. |
#9
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.so you search and search...sometimes
you hit it lucky...sometimes you don't....those have to be, by far, the *toughest* of the Messier objects to locate just by eyeball (telrad) 'sighting'. I hate them. But love to see them, especially 82 at ultra high powers. Yeah, M82 is a favorite of mine too. Plus you probably need 6.5 mag skies to see the stupid triangle. If anyone has any easy way of sighting in on this duo, I would certainly appreciate any help in this regard. For whatever it's worth: I most often use an 8x50 finder starting from 23 Ursa Major. Traveling about 4.5 degrees past 23 UM on a line from 29 UM there is a 3 star group. When I find that, I move 4.5 degrees parallel to a line between 23 UM (and towards) Dubhe and that puts me pretty close. With a Telrad I think one just sort of points it and knows where it is.... This is what works for me and I can most often find them under the 3.5 skies that are about the best I have at home. In my experience Telrads work nicely in dark skies but magnifying finders are a necessity when when light pollution is a problem. I find having both is the best for me. jon isaacs |
#10
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Jon,
I have both also....Meade 9 x 60 visual finder...but have a real hard time seeing 81, 82 at age 61 up thru that finder, unless in real dark skies. Tom W. Jon Isaacs wrote: .so you search and search...sometimes you hit it lucky...sometimes you don't....those have to be, by far, the *toughest* of the Messier objects to locate just by eyeball (telrad) 'sighting'. I hate them. But love to see them, especially 82 at ultra high powers. Yeah, M82 is a favorite of mine too. Plus you probably need 6.5 mag skies to see the stupid triangle. If anyone has any easy way of sighting in on this duo, I would certainly appreciate any help in this regard. For whatever it's worth: I most often use an 8x50 finder starting from 23 Ursa Major. Traveling about 4.5 degrees past 23 UM on a line from 29 UM there is a 3 star group. When I find that, I move 4.5 degrees parallel to a line between 23 UM (and towards) Dubhe and that puts me pretty close. With a Telrad I think one just sort of points it and knows where it is.... This is what works for me and I can most often find them under the 3.5 skies that are about the best I have at home. In my experience Telrads work nicely in dark skies but magnifying finders are a necessity when when light pollution is a problem. I find having both is the best for me. jon isaacs |
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