土星 月惑星研究会 関西支部 （最新）
ALPO-Japan Latest
Saturn Image 2003/10/27(UT)
柚木健吉,
Carlos E. Hernandez,Chen Hsun-Hsiao
K.Yunoki,Carlos E,Chen.H
|
Kenkichi.Yunoki (200mm Newtonian, ToUcam Pro)
|
|
強い日差しの中での地層と化石採りの社会見学の引率疲れで火星撮像後ダウンしてしまったが、３時過ぎに望遠鏡を収納するために起きたところ、家の陰から土星が見えた。
もう２０pニュートンでも撮像出来る位置になったのかと思うと撮像したくなってきた。土星は高度が高いため、シンチレーションも大変少ないため火星とは違いストレスもなく撮れた。次の日も川の社会見学の連日の引率なのに、こんなことしてていいのだろうかと思いながら。
[Kenkichi Yunoki (Sakai City Japan)]
≪大阪府 堺市 柚木健吉≫
|
Carlos E. Hernandez (Drawing:9-inch (23-cm) F/13.5 Maksutov- Cassegrain)
|
|
2003/10/27 07:00(UT)
L1 091.2, L2 279.2, L3 330.5
Instrument: 9-inch (23-cm) F/13.5 Maksutov-Cassegrain
Magnification: 257x, 293x, and 343x
Filters: None
Seeing (1-10): 6-7, Antoniadi (I-V): III-II
Transparency (1-6): 5
Notes:
Globe: South Polar Region (SPR) appeared dusky (4/10) with a central
dark 93/10) core. South South Temperate Zone (STZ) appeared as a dusky
(4/10), wide band surrounding the SPR. South Temperate Zone (STZ)
appeared bright (7/10) with no detail visible within. South Temperate
Belt (STB) appeared as a thin, dark (3/10) band. South Tropical Zone
(STrZ) appeared bright (7/10), but no detail visible within. South
Equatorial Belt (SEB) appeared dark (3/10) and broad. Equatorial Zone
(EZ) appeared bright to very bright (7-8/10). The shadow of the globe
upon the ring appeared extremely dark (9/10).
Ring A appeared dusky (4/10) with the Encke division visible
especially during moments of steady seeing. Ring B appeared bright
(7/10) over it's outer portion and dusky (4/10) over it's inner
portion. Ring C was visible primarily as a dull (5/10) band across the
EZ.
[[Carlos E. Hernandez South Florida U.S.A Carlos E. Hernandez]]
|
Chen Hsuan-Hsiao ( 300mm SCT Philips ToUcam Pro)
|
|
The weather was very good at that night; the seeing and transparency were good condition!
The Encke divsion is clear in this image!
[Chen Hsuan-Hsiao : Kaohsiung Taiwan R.O.C]
ALPO-Japan Latest
Saturn Section