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Southern Sentinel Observing Report | |
Wednesday 7 May 2008
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| Date: | Wednesday 7 May 2008 (Local +12 UT) |
| Time: | 7:12 pm - 8:53 pm |
| Location: | Kumeu Observatory, West Auckland |
| 30 Minutes | |
| Weather: | Cool and Calm with Regular High Cloud |
| Conditions | Limiting Magnitude: 5.5, Transparency: 2/5, Seeing: 2II. Mostly stable |
| Sunset / Twilight | Sunset at 5:24 pm, Astronomically Dark from 6:57 pm |
| Moon: | New, 7.9% Illuminated |
| Equipment: | 13.1" f5 Dobsonian |
| TeleVue Paracorr & Argo Navis |
After some very bad weather in Auckland in recent weeks, a last opportunity to get out and obseve in this dark of the moon. I loaded up the telescope and headed out to Kumeu early. It took ages to get out due to traffic, just over an hour for a 30 minute trip. Chocka motorway. I set up and rested on one of the beds in the observatory until 6:30 PM. Dave Moorhouse turned up along with Alan Kane a bit later. Guy Thornley and Alastair Duhs arrived after 8PM. Equipped with a full prepared Argo Navis, I had plenty to see, but not much time to be out. I had to be home by 10PM. Observations as follows; |
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| Object | Type | Magnification | Notes | |
| NGC2905 | Galaxy |
113X |
Large oval galaxy with a strong core. 5:2 to 3:1 Oval galaxy. Has a strong core. | |
| NGC2452 Well Definded Planetary |
Planetary Nebula |
113X |
Bright PN. Round and conspicious. About 1/2 a degree W of a bright cluster NGC2453. | |
| NGC2453 | Open |
113X |
Small Open Cluster with about 20 members. Compact with all members less than 11th Mag. | |
| NGC2467 The Haze Nebula |
Dark Nebula |
113X |
A hazy PN looking nebula around a brightish star. Unique, like a PN but is an emission nebula. Not difficult and about 15 arc minutes in size. | |
| He2-7 | Planetary Nebula |
113X |
Small PN. Needs to be reobserved at a higher magnification. | |
| NGC2792 The Grey Planetary |
Planetary Nebula |
113X |
Small round planetary. Clearly non stellar and fairly conspiqious. | |
| IC4191 The Musca Circular Glow |
Planetary Nebula |
113X |
Small PN in Musca. Star chart needed to identify the FOV. Needs more power and more aperture. | |
| Pyxis Globular |
Globular Cluster |
113X |
Small very faint globular. Confirmed FOV and could see an unresolved patch. Very difficult. | |
| C/2006 Q1 McNaught |
Comet |
113X |
Adverted vision makes this object visible. Hard, but visible. Coma of 1 arc minute | |
| C/2007 W1 Boattini |
Comet |
113X |
Bright comet with a strong core. Probably around 10 to 15 arcminutes across. | |
| M87 Virgo A |
Galaxy |
113X |
Bright Messier, Virgo A Elliptical. Bright and obvious despite the contrast being low due to high cloud. | |
| M89 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M85 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M58 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M59 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M91 |
Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M98 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M90 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M60 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M88 | Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| M100 |
Galaxy |
113X |
Bright Messier Galaxy. Bright and obvious despite the contrast being low due to high cloud. | |
| Paul Kemp |
| 13.1" f5 Reflector with Argo Navis |
| Auckland, New Zealand |
| 36° 55' 09 " South, 174° 43' 30" East |
| -- The Southern Sentinel -- |