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Jupiter Image 2012/11/21(UT)
阿久津富夫
Gianluca Bianchi,Martin Mobberley,Jim Phillips,Jean Jacques Poupeau,Paul G. Abel,Peter Edwards,Flavius Isac,Damian Peach,Vlamir da Silva Junior
G.Bianchi,M.Mobberley,J.Phillips,J.J.Poupeau,P.Abel,T.Akutsu,P.Edwards,F.Isac,D.Peach,V.da Silva Jr.
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Gianluca Bianchi(127mm Maksutov)
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jupiter 2012-11-21 21:11 UT
SW 127/1500(5"maksutov cassegrain),f/35,focal=4500mm,barlow3x,neximage,uv-ir cut,elab AS2,R6,PS cs4.
taken under good seeing and transparency condition.
[Gianluca Bianchi:Modena ITALY]
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Martin Mobberley (300mm Newton) |
[Martin Mobberley: United Kingdom]
When I first went out the seeing was lousy,but at exactly 10:36 PM EST the seeing improved greatly. Here is an image FYI.
[Jim Phillips South Carolina,U.S.A.]
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Jean Jacques Poupeau (356mm SC) |
The seeing was average to poor and the transparency was good.
T = +7°C
[Jean Jacques Poupeau : Pecqueuse France]
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Paul G. Abel(203mm reflector) |
Attached are two drawings of Jupiter I made on the 21st November.
Seeing was rather variable,but there were a number of interesting features present:
Drawing 1: Shadow of Ganymede near the proc. limb. Seeing variable.
A number of dark sections present in the SEBz,
GRS coming onto the disk. Ganymede in transit but not seen.
NMumber of festoons in the EZ,and a number of darker sections in the NEB.
The northern edge of the NTB dark and irregular.
Drawing 2: Ganymede now nearly off the disk.
Some wonderful detail in the SEB just fol. the GRS.
Seeing has improved somewhat. STropB dark for a short section fol. the GRS.
[Paul G. Abel:Leicester:United Kingdom]
NEBのbargeが接近し、21日には合体し1つになっています。 以前のようにNEBにBarge模様が見るようになってきました。
≪Cebu PHILLIPINES 阿久津富夫≫
Here are two images taken on the 21st Nov under reasonable seeing conditions.
I used Winjupos to derotate and hence had to paste back in Ganymede separately.
Does anyone know if Winjupos team intend to compensate for moon motion?
The template circled the moon correctly for each sub image.
[Peter Edwars: West Sussex United Kingdom]
2012/11/21 22:55(UT)
Equipment: 254mm Schmidt-Cassegrain (Meade LX200R 10") + 2x barlow Baader Zeiss Abbe
EFL: 8250mm (FD 32.5)
Camera: IDS UEye EV76C661 Ruby
Filters: LRGB Astronomik
Seeing: good,transparency good
Site: Athis-Mons (France)
[Flavius Isac:Athis-Mons:France]
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Damian Peach (356mm Celestron SCT) |
Some imagery from the 21-22nd is attached. Finally some very good seeing before the clouds arrived.
The GRS is seen moving off the disk.
Ganymede was in transit earlier on and its seen here moving away from the planet (note the bright Osiris crater in the southern hemisphere.)
Certainly the best night of what has been an apparition seriously blighted by poor weather
[Damian Peach: Loudwater,Buckinghamshire,United Kingdom]
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Vlamir da Silva Junior (203mm SCT) |
[Vlamir da Silva Junior : Sao Paulo,Brazil]
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