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view post Posted on 6/8/2012, 12:00

Giant elliptical galaxy

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Ecco la mia attuale selezione di oggetti.


Butterfly Nebula - Minkowski 2-9, Planetary Nebula in Ophiuchus.
Bug Nebula - NGC 6302, Planetary Nebula in Scorpius.
Ptolemy's Cluster - Messier 7, Open Cluster in Scorpius.
NGC 6453, Globular Cluster in Scorpius.
Wray 16-322, Planetary Nebula in Scorpius.
Wray 16-316, Planetary Nebula in Scorpius.
Sanduleak 2-263, Planetary Nebula in Scorpius.
Barnard's Galaxy - NGC 6822, Irregular Galaxy in Sagittarius.
Little Gem Nebula - NGC 6818, Planetary Nebula in Sagittarius.
NGC 7133, Bright Nebula in Cepheus.
NGC 7129, Open Cluster in Cepheus.
Red Spider Nebula - NGC 6537, Planetary Nebula in Sagittarius.
NGC 6567, Planetary Nebula in Sagittarius.
NGC 6578, Planetary Nebula in Sagittarius.
Minkowski 1-54, Planetary Nebula in Sagittarius.,
Minkowski 1-56, Planetary Nebula in Sagittarius.,
ARO 11, Planetary Nebula in Cygnus.

La ARO 11 è la Campbell Hydrogen Star: https://dobsoniani.forumfree.it/?t=62563235
 
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view post Posted on 6/8/2012, 14:03
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The Dark Side of the Sky

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vicino alla campbell c'è pure la M1-92, l'hai gia osservata? l'aspetto bilobato sembra interessante
 
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view post Posted on 6/8/2012, 17:46

Giant elliptical galaxy

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La Footprint non l'ho mai vista. La aggiungo?
 
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view post Posted on 6/8/2012, 19:01
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The Dark Side of the Sky

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beh male non fa... ;)
 
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view post Posted on 6/8/2012, 21:48

Giant elliptical galaxy

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Eccola: www.cloudynights.com/ubbthreads/sho...22/Main/3410727
Si dovrebbe apprezzare la sagoma ad altissimi ingrandimenti, seeing permettendo.

Aggiunta IC 4954.

CITAZIONE
IC 4954 Pretty bright, pretty large and irregularly round with the UHC filter at 100X. There are 17 stars of magnitudes 11 to 13 involved. This nebula is about 10 arc minutes in size and has several bright knots within the nebulosity.

Aggiunta Abell 74 www.capella-observatory.com/images/PNs/Abell74.jpg

CITAZIONE
PK72-17.1 (Abell 74) It is very faint, large, irregularly round and not brighter in the middle at 100X. It is just seen without the UHC filter. Installing the filter helps quite a bit. On an excellent night, some dark features could be suspected with averted vision and the UHC.

Aggiunta Sh2-88 www.astrofoto.ca/john/files/sh2-88.jpg

CITAZIONE
Sh2-88 Pretty faint, large, elongated 3 X 1 with the UHC filter at 100X. It is just barely seen without the filter, there are 11 stars involved. This streamer of nebulosity extends from one side of the 30' field to the other side. It is actually a very nice nebula, for one that is so little known.

(S. Coe)
 
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view post Posted on 6/8/2012, 22:01

Dwarf galaxy

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Con Abell 74 la vedo dura!!
 
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view post Posted on 13/8/2012, 09:35

Giant elliptical galaxy

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Ho aggiunto questi oggetti, presi per la maggior parte dalla lista di SkyHound.
http://observing.skyhound.com/archives/aug1/index.html

Cat's Paw Nebula - NGC 6334, Bright Nebula in Scorpius,
NGC 6337, Planetary Nebula in Scorpius,
NGC 40, Planetary Nebula in Cepheus,
NGC 6781, Planetary Nebula in Aquila,
Saturn Nebula - NGC 7009, Planetary Nebula in Aquarius,
NGC 6751, Planetary Nebula in Aquila,
NGC 6934, Globular Cluster in Delphinus,
NGC 7006, Globular Cluster in Delphinus,
Blue Flash Nebula - NGC 6905, Planetary Nebula in Delphinus,
Messier 72, Globular Cluster in Aquarius,
NGC 6975, Spiral Galaxy in Aquarius,
NGC 6977, Spiral Galaxy in Aquarius,
NGC 6978, Spiral Galaxy in Aquarius,
NGC 6980, Open Cluster in Aquarius,
NGC 7026, Planetary Nebula in Cygnus,
Cocoon Nebula - IC 5146, Bright Nebula in Cygnus,
Palomar 11, Globular Cluster in Aquila,
Barnard 93, Dark Nebula in Sagittarius,
IC 1283, Bright Nebula in Sagittarius,
 
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