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Selected Observing Notes from August 2010 at IHOP
Observed on August 07, 2010

Evening started with clouds, but cleared within an hour after sunset as expected, but the transparency was off a bit as expected.

NELM 6.2  Transparency 5/10  Seeing 2/5

Equipment used:
22” f/4 reflector with no tracking
20mm Pentax XW finder eyepiece
12.5, 7mm Baader Genuine Orthoscopics
10 and 6mm Zeiss ZAO-II Orthoscopics
5mm Takahashi LE

 

Continuing on my flat galaxy survey based on my guide.  And notes are pretty much straight out of my notebook, just like the other ORs.

 



UGC 9422UGC 9422  (14 37 13.6  +43 41 45   size 1.8x0.2’   mag 15.3p)

(22” at 184, 230 and 328x) – Faint thin glow, even surface brightness, no central brightening.  Well defined edges.  PA = 150 and 1.2’ long. A very faint mag 16.6 star lies just west of the north tip.  A 9.7 mag star lies 1.8’ NW from center.



NGC 5714NGC 5714  (14 38 11.4  +46 38 19   size 4.4x0.5’   mag 14.1p)

(22” at 184, 230 and 328x) – Considerably faint thin glow, even surface brightness, defined edges, no central brightening.  PA = 75 and 1.9’ long.  A mag 11.2 star lies 1’ NNE from the center.  A bunch of NGC’s lies nearby.  I peeked at NGC 5717 (bright 2:1 elongated glow with a brighter center.  Diffuse edges.  PA = 45 and 0.4’ long), NGC 5722 (considerably bright round glow with a brighter center.  0.2’ across) and NGC 5721 (considerably faint, very small round glow.  Much brighter center.  0.1’ across)



UGC 9780UGC 9780  (15 14 01.0  +44 35 29   size 2.0x0.2’   mag 15.3p)

(22” at 184 and230x) – Faint thin glow, even surface brightness, defined edges.  Slightly brighter elongated center.  PA = 135 and 1.5’ long.



UGC 9856 UGC 9856  (15 26 29.1  +41 17 26   size 2.2x0.3’   mag 15.3p)

(22” at 184, 230 and 328x) – Faint thin glow with defined edges.  No central brightening, even surface brightness.  PA = 150 and 1.0’ long.  A 15.2 mag star is 15” east of center.  Diamond of 12-14th mag stars 3.5’ south 




UGC 9841
UGC 9841  (15 25 34.3  +18 16 38   size 2.4x0.4’   mag 14.3p)

(22” at 184, 230 and 328x) – Considerably bright thin glow with well-defined edges.  Brighter elongated center, even surface brightness halo.  Curved asterism of 4 stars west of tip.  PA = 60 and 1.5’ long





UGC 9977UGC 9977  (15 41 59.5  +00 42 47   size 3.8x0.4’   mag 13.9p)

(22” at 184 and 230x) – Very faint, thin glow.  No central brightening.  Diffuse edges.  Even surface brightness.  PA = 75 and 3.4’ long.  A bright 10.1 mag star lies 4.8’ SE. 


 

IC 1197IC 1197  (16 08 17.3  +07 32 20   size 2.9x0.4’   mag 14.1p)

(22” at 184, 230 and 328x) – Faint thin glow, even surface brightness, no central brightening, rich star field  PA = 60 and 1.8’ long



UGC 10288UGC 10288  (16 14 25.2  -00 12 24   size 4.8x0.5’   mag 14.2b)

(22” at 184x) – Faint long thin streak.  Even surface brightness.  Fainter than expected.  Somewhat defined edges.  PA = 90 and 3.1’ long.  A 9.4 mag star lies 4.9’ NNW of center.  A 8.7 mag star lies 8.3’ ESE from center.


 

UGC 10738UGC 10738  (17 11 05.7  +05 51 06   size 1.7x0.2’   mag 15.1p)

(22” at 184, 230 and 328x) – Very faint thin glow, no central brightening.  Well defined edges.  PA = 45 and 1.5’ long.  A very faint star lies just south of the center.  A blazing 9.5 mag star lies 2.5’ due north.



UGC 11093UGC 11093  (18 01 51.7  +06 58 00   size 3.1x0.5’   mag 13.7p)

(22” at 184, 230 and 328x) –   Faint thin streak, even surface brightness.  Defined edges.  No central brightness.  A 12.2 star lies 1/3 from the center to north tip.  Rich field of stars.  PA = 0 and 2.7’ long.  A 10.0 and 11.4 star lies about 2.3’ due east and west respectively.



UGC 11893UGC 11893  (22 04 06.9  +35 56 18   size 2.2x0.3’   mag 15.2)

(22” at 184, 230 and 328x) – Faint thin glow.  No central brightening, even surface brightness, defined edges.  A very faint star detected at the SE tip.  PA = 120 and 1.4’ long.   A 13.9 mag star lies 0.8’ due west of WNW tip.   Nearby galaxy, UGC 11892, is bright round glow with a brighter center.  0.3’ across.


 

UGC 11994UGC 11994  (22 20 52.9  +33 17 42   size 2.2x0.3’   mag 14.9)

(22” at 184, 230 and 328x) – Considerably bright thin glow, well defined edges, brighter slightly elongated center.  A 14.4 mag star on SE tip.  PA = 120 and 1.0’ long.  A 9.5 mag star lies 1.9’ NE from the center.



UGC 11964UGC 11964  (22 15 29.0  +19 13 14   size 1.9x0.1’   mag 14.5)

(22” at 184, 230 and 328x) –  Very faint thin glow, diffuse edges, even surface brightness, no central brightening.  PA = 45 and 1.0’ long.  A pair of faint 15.8 and 15.9 stars lies on each side of the NE tip.  Nearby galaxy, NGC 7241, is blazing!



UGC 12881UGC 12281  (22 59 12.7  +13 36 23   size 3.4x0.2’   mag 14.8p)

(22” at 184, 230 and 328x) – Faint long thin glow, defined edges, slightly brighter center.  PA = 30 and 2.4’ long.  A 15.7 mag star lies just off the west edge near the center.  A blazing 8.8 mag star lies 6.4’ NE from the center.  A 13.7 mag star lies 0.6’ SW from center and a mag 12.9 star lies 1.2’ due west of center . 



UGC 12506UGC 12506  (23 19 30.5  +16 04 31   size 2.9x0.2’  mag 15.2p)

(22” at 184, 230 and 328x) – Very faint thin glow, even surface brightness.  A very faint and very small round companion that is just south from the center.  PA = 90 and 1.5’ long.



 

UGC 12430UGC 12430  (23 13 43.4  +29 00 29  size 2.2x0.2’  mag 14.8p)

(22” at 184, 230 and 328x) – Faint thin glow with defined edges.  Even surface brightness and no central brightening.  PA = 165 and 1.4’ long.  A mag 10.0 star lies just 3.6’ north.




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