Arp 78 (GxG)

Image source: DSS II (blue) - 10'×10'
|
Name: |
Arp78 |
Type: |
GxG |
Constellation: |
Ari |
Coordinates: |
01h59m18.00s / +18°59'30.00" |
Group Members: |
NGC770 |
(UGC1463) |
12m.9 |
1.1'×0.8' (10°) |
NGC772 |
(IC646, UGC1466, H1.112) |
10m.3 |
7.4'×4.9' (135°) |
|
Robert Zebahl |
8" f/6, 80x, Bortle 3-, SQM-L 21.0
The bright NGC772 was already evident at 37x, oval with much brighter center and visible with direct vision. At 80x also the fainter companion NGC770 was well visible with averted vision as quite compact, roundish brightening. NGC772 appeared in a 10 inch Dobsonian slightly drop-shaped.
|
EASY
|
|
Arp 276 (GxG)

Image source: DSS II (blue) - 5'×5'
|
Name: |
Arp276 |
Type: |
GxG |
Constellation: |
Ari |
Coordinates: |
02h28m12.00s / +19°35'40.00" |
Group Members: |
IC1801 |
(UGC1936) |
14m.0 |
1.4'×0.6' |
NGC935 |
(UGC1937) |
12m.8 |
1.7'×1.1' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 I only saw NGC935 for sure: At 96x obviously oval, center seemed to be somewhat brighter, otherwise rather evenly bright. At 171x I could saw a stellar brightening within the halo. Probably this was the 14.27m foreground star southeast of the core. The axial ratio was about 1:2 to 1:3. IC1801 wasn't clearly visible to me. Even under better conditions (Bortle 3-, SQM-L at the zenith 21.3) IC1801 was not visible at 171x.
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MODERATE
|
|
IC 163 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
IC163, UGC1276 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h49m14.98s / +20°42'40.74" |
Brightness / Size: |
13m.1 / 1.8'×0.9' |
|
Robert Zebahl |
8" f/6, 150x, Bortle 4-, SQM-L 20.8
Pretty faint, oval, evenly bright. Held with averted vision.
|
DIFFICULT
|
|
IC 167 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
IC167, UGC1313, Arp31 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h51m08.65s / +21°54'44.80" |
Brightness / Size: |
13m.6 / 2.9'×1.9' |
|
|
|
About 5' northwestward you can find the very compact NGC694 with high surface brightness.
|
|
Robert Zebahl |
8" f/6, 150x, Bortle 4-, SQM-L 20.8
Extremely faint, small, roundish. Glimpsed with averted vision.
|
DIFFICULT
|
|
IC 1801 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
IC1801, UGC1936 |
Group: |
Arp276 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h28m12.75s / +19°34'59.96" |
Brightness / Size: |
14m.0 / 1.4'×0.6' |
|
|
|
North of IC 1801 is the fairly bright NGC935. Both galaxies are interacting (Arp276).
|
|
Robert Zebahl |
8" f/6, 171x, Bortle 3-, SQM-L 21.3
Despite quite good conditions this galaxy stayed hidden to me. NGC935 on the other side was well visible with averted vision.
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FAILED
|
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NGC 674 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC674, NGC697, UGC1317, H3.179 |
Group: |
NGC697 Group |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h51m17.57s / +22°21'28.69" |
Brightness / Size: |
12m.0 / 4.3'×1.2' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 4, NELM 5m.9+, SQM-L 21.0
Conditions in the target region: SQM-L 20.8 Elongated/oval, nearly evenly bright.
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MODERATE
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NGC 678 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC678, UGC1280, H2.228 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h49m24.86s / +21°59'50.28" |
Brightness / Size: |
12m.2 / 4.1'×0.8' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 4, NELM 5m.9+, SQM-L 21.0
Conditions in the target region: SQM-L 20.8 Quite thin, apparently elongated, slightly brighter center. Overall rather small.
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MODERATE
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NGC 680 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC680, UGC1286, H2.229 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h49m47.29s / +21°58'14.98" |
Brightness / Size: |
11m.9 / 1.8'×1.6' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 4, NELM 5m.9+, SQM-L 21.0
Conditions in the target region: SQM-L 20.8 Roundish with well defined, slightly brighter core. Overall rather small.
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MODERATE
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|
NGC 691 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC691, UGC1305, H2.617 |
Group: |
NGC697 Group |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h50m41.72s / +21°45'35.64" |
Brightness / Size: |
11m.5 / 3.4'×2.5' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 4, NELM 5m.9+, SQM-L 21.0
Conditions in the target region: SQM-L 20.8 Oval, slightly mottled, otherwise rather evenly bright. Nearby an evident double star.
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MODERATE
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NGC 694 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC694, UGC1310 |
Group: |
NGC697 Group |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h50m58.49s / +21°59'51.18" |
Brightness / Size: |
13m.3 / 0.6'×0.4' |
|
Robert Zebahl |
8" f/6, 171x, Bortle 4
Very small, compact brightening.
|
DIFFICULT
|
|
NGC 695 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC695, UGC1315, H2.618 |
Group: |
NGC697 Group |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h51m14.37s / +22°34'56.14" |
Brightness / Size: |
12m.8 / 0.6'×0.5' |
|
Robert Zebahl |
8" f/6, 171x, Bortle 4
Small, compact nebula located west of a 13.06m star.
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DIFFICULT
|
|
NGC 719 (Gx)

Image source: DSS II (red) - 5'×5'
|
Name: |
NGC719, IC1744, UGC1360 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h53m38.87s / +19°50'25.84" |
Brightness / Size: |
13m.2 / 1.4'×1.1' |
|
Robert Zebahl |
8" f/6, 133x, Bortle 3-, SQM-L 21.3
Roundish, getting a bit brighter toward the middle.
|
MODERATE
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|
NGC 722 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC722, UGC1379 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h54m46.94s / +20°41'53.78" |
Brightness / Size: |
13m.4 / 1.7'×0.5' |
|
Robert Zebahl |
8" f/6, 200x, Bortle 4
Slightly elongated. Nearby beta Ari greatly interfere!!! I used a 6mm ortho to keep beta Ari out of field of view.
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DIFFICULT
|
|
NGC 765 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC765, UGC1455 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h58m47.98s / +24°53'33.11" |
Brightness / Size: |
12m.8 / 2.7'×2.7' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 3-, SQM-L 21.3
Small, roundish with slightly brigher center.
|
MODERATE
|
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NGC 770 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC770, UGC1463 |
Group: |
Arp78 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h59m13.64s / +18°57'16.90" |
Brightness / Size: |
12m.9 / 1.1'×0.8' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 3-, SQM-L 21.3
Quite compact, roundish brightening. Well seen with averted vision.
|
MODERATE
|
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NGC 772 (Gx)

Image source: DSS II (blue) - 8'×8'
|
Name: |
NGC772, IC646, UGC1466, H1.112 |
Group: |
Arp78 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h59m19.58s / +19°00'27.14" |
Brightness / Size: |
10m.3 / 7.4'×4.9' |
|
Robert Zebahl |
8" f/6, 37x, Bortle 3-, SQM-L 21.3
Oval with much brighter center. The galaxy appeared in a 10 inch Dobsonian slightly drop-shaped.
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EASY
|
|
NGC 776 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC776, UGC1471 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
01h59m54.47s / +23°38'40.07" |
Brightness / Size: |
12m.4 / 1.7'×1.7' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 4, NELM 5m.9+, SQM-L 21.0
Conditions in the target region: SQM-L 20.8 At 80x slightly oval, quite faint, almost evenly bright. At 150x the galaxy appeared more roundish.
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MODERATE
|
8" f/6, 96x, Bortle 3-, SQM-L 21.3
Round with brighter center.
|
MODERATE
|
|
NGC 794 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC794, IC191, UGC1528, H3.207 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h02m29.32s / +18°22'22.67" |
Brightness / Size: |
12m.7 / 1.3'×1.2' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 3-, SQM-L 21.3
Round with slightly brighter center. Well visible with averted vision.
|
MODERATE
|
|
NGC 821 (Gx)

Image source: DSS I - 5'×5'
|
Name: |
NGC821, UGC1631, H1.152 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h08m21.15s / +10°59'41.53" |
Brightness / Size: |
10m.7 / 2.4'×1.7' |
|
René Merting |
100mm f/6.4, 64x, SQM-L 21.3
bei 32x indirekt sichtbar, aber noch etwas unsicher - bei 64x zeigt sie sich indirekt als diffuse, schwacher Nebel, der sich östlich an einen Stern schmiegt - der Stern wirkt dadurch, als hätte er einen unsymmetrischen Halo
|
MODERATE
|
|
NGC 918 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC918, UGC1888 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h25m50.23s / +18°29'56.16" |
Brightness / Size: |
12m.2 / 3.5'×2.0' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 Roundish to slightly oval, evenly bright, without distinct core.
|
MODERATE
|
|
NGC 924 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC924, UGC1912, H3.474 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h26m46.84s / +20°29'50.72" |
Brightness / Size: |
12m.4 / 2.3'×1.3' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 Overall quite high surface brightness. At 96x slightly oval, partly roundish, relatively small. Center appeared slightly brighter. At 171x elongated with brighter, compact center. Galaxy appeared in some moments spindle-shaped.
|
MODERATE
|
|
NGC 930 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC930, NGC932, UGC1931, H2.489 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h27m54.68s / +20°19'57.51" |
Brightness / Size: |
12m.4 / 1.9'×1.6' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 At 96x relatively small between two field stars, appeared nearly evenly bright. At 171x roundish with bright, distinct core and faint halo.
|
MODERATE
|
|
NGC 935 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC935, UGC1937 |
Group: |
Arp276 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h28m11.15s / +19°35'56.83" |
Brightness / Size: |
12m.8 / 1.7'×1.1' |
|
|
|
The DSS image shows also IC1801 south of NGC935. Both galaxies are interacting (Arp276).
|
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 At 96x obviously oval, center seemed to be somewhat brighter, otherwise rather evenly bright. At 171x I could saw a stellar brightening within the halo. Probably this was the 14.27m foreground star southeast of the core. The axial ratio was about 1:2 to 1:3. IC1801 wasn't clearly visible to me.
|
MODERATE
|
|
NGC 938 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC938, UGC1947 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h28m33.50s / +20°17'01.13" |
Brightness / Size: |
12m.4 / 1.6'×1.2' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 At 96x roundish with slightly brighter center. At 171x bright, very compact center.
|
MODERATE
|
|
NGC 962 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC962, UGC2013 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h32m39.85s / +28°04'11.63" |
Brightness / Size: |
12m.9 / 1.7'×1.2' |
|
Robert Zebahl |
8" f/6, 66x, Bortle 4-, NELM 5m.7+, SQM-L 20.9
Fairly compact, roundish brightening. Not better at 96x.
|
MODERATE
|
|
NGC 972 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC972, UGC2045, H2.211 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h34m13.38s / +29°18'40.47" |
Brightness / Size: |
11m.3 / 3.3'×1.6' |
|
Robert Zebahl |
8" f/6, 171x, Bortle 4-, NELM 5m.7+, SQM-L 20.9
Already obvious at 66x with averted vision, elongated, located nearby an apparent star pair (10.0/11.5m). At 171x brightening and broadening toward the middle.
|
EASY
|
René Merting |
12.5" f/4.5, 160x, SQM-L 21.3
bei 72x ist die Galaxie leicht länglich neben zwei schwachen Sternen erkennbar - Elongation SO-NW - das Zentrum ist leicht heller - bei 160x zeigt sie sich gut abgegrenzt, schön oval und hell
|
EASY
|
|
NGC 976 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC976, UGC2042 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h34m00.01s / +20°58'36.48" |
Brightness / Size: |
12m.5 / 1.6'×1.3' |
|
Robert Zebahl |
8" f/6, 133x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 Already well visible at 66x with averted vision, relatively compact, roundish, slightly brighter center. At 133x brightening toward the middle with distinct, brighter, round, extended core. Barely perceptible with direct vision.
|
EASY
|
|
NGC 992 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC992, UGC2103 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h37m25.49s / +21°06'03.04" |
Brightness / Size: |
12m.6 / 0.9'×0.7' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 At 96x compact, roundish, nearly evenly bright. At 133x still roundish (?) with somewhat brighter center.
|
MODERATE
|
|
NGC 1012 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC1012, UGC2141, H3.152 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h39m14.96s / +30°09'06.01" |
Brightness / Size: |
12m.0 / 2.5'×1.1' |
|
Robert Zebahl |
8" f/6, 66x, Bortle 4-, NELM 5m.7+, SQM-L 20.9
Slightly oval, evenly bright. At 133x oval with somewhat brighter center, otherwise evenly bright. Two foreground stars south of the center.
|
MODERATE
|
René Merting |
12.5" f/4.5, 160x, SQM-L 21.3
bei 72x ist die Galaxie leicht elongiert erkennbar - sie wirkt ein wenig unregelmäßig, als ob südöstlich ein Stern mit in der Galaxie leuchtet - bei 160x ist der Stern am Ostrand dann eindeutig erkennbar - NGC 1012 wird zur Mitte hin leicht heller, hat aber kein ausgeprägtes Zentrum
|
EASY
|
|
NGC 1030 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC1030, UGC2153, H3.581 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h39m50.60s / +18°01'27.40" |
Brightness / Size: |
13m.3 / 1.6'×0.7' |
|
Robert Zebahl |
8" f/6, 133x, Bortle 4, SQM-L 21.0
Conditions in the target region: SQM-L 20.9 Slightly elongated/oval, somewhat brighter center, otherwise evenly bright.
|
MODERATE
|
|
NGC 1036 (Gx)

Image source: DSS II (red) - 5'×5'
|
Name: |
NGC1036, IC1828, UGC2160, H3.475 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h40m28.98s / +19°17'49.48" |
Brightness / Size: |
13m.2 / 1.5'×1.1' |
|
Robert Zebahl |
8" f/6, 80x, Bortle 3-, SQM-L 21.3
Roundish with slightly brighter center. Well seen with averted vision.
|
MODERATE
|
|
NGC 1056 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC1056, UGC2183, H3.584 |
Type: |
Gx, Sy2 |
Constellation: |
Ari |
Coordinates: |
02h42m48.29s / +28°34'27.36" |
Brightness / Size: |
12m.4 / 2.4'×1.1' |
|
Robert Zebahl |
8" f/6, 96x, Bortle 4-, NELM 5m.7+, SQM-L 20.9
Rather compact, roundish (?) brightening.
|
MODERATE
|
|
NGC 1156 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
NGC1156, UGC2455, H2.619 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h59m42.84s / +25°14'28.30" |
Brightness / Size: |
11m.7 / 3.3'×2.8' |
|
Robert Zebahl |
8" f/6, 100x, Bortle 4, NELM 6m.0, SQM-L 20.9
Conditions in the target region: SQM-L 20.4 Overall quite faint, almost evenly bright, slightly oval. Located nearby a 12.13m star.
|
MODERATE
|
|
UGC 1546 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
UGC1546 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h03m20.19s / +18°37'46.63" |
Brightness / Size: |
13m.7 / 1.1'×1.1' |
|
Robert Zebahl |
8" f/6, 133x, Bortle 3-, SQM-L 21.3
Quite faint, roundish, evenly bright.
|
DIFFICULT
|
|
UGC 1551 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
UGC1551 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h03m37.49s / +24°04'31.89" |
Brightness / Size: |
13m.5 / 2.8'×2.3' |
|
Robert Zebahl |
8" f/6, 150x, Bortle 3-, SQM-L 21.3
Very faint, slightly oval (NW-SE), evenly bright. At 96x barely seen with averted vision.
|
MODERATE
|
|
UGC 1561 (Gx)

Image source: DSS II (blue) - 5'×5'
|
Name: |
UGC1561 |
Type: |
Gx |
Constellation: |
Ari |
Coordinates: |
02h04m04.90s / +24°12'35.00" |
Brightness / Size: |
14m.0 / 1.4'×1.0' |
|
Robert Zebahl |
8" f/6, 150x, Bortle 3-, SQM-L 21.3
At 96x quite compact brightening, barely seen with averted vision. At 150x roundish, a bit brighter toward the middle.
|
MODERATE
|
|