金星 ALPO-Japan Latest
Venus Image 2020/05/01(UT)
佐藤康明,皆川伸也,鈴木 隆,三品利郎
Stanislas Maksymowicz,Paul G. Abel,Tiziano Olivetti,Ferenczi Imre,Manos Kardasis,Ethan Chappel,Detlev Niechoy
Y.Sato,N.Minagawa,T.Suzuki,T.Mishina,S.Maksymowicz,P.Abel,T.Olivetti,Ferenczi,Kardasis,E.Chappel,D.Niechoy
赤外フィルターはCH4（メタンバンド）フィルターにしてみました。
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[Sagamihara-shi Kanagawa-prefecture Japan]
≪神奈川県相模原市 佐藤康明≫
シーイングは安定していました。#47 Violetフィルターに赤外漏れがあったのでIR-Blockフィルターと重ねて撮影してみました。
するとUVに似た模様がでるようになりました。
≪東京都 立川市 皆川伸也≫[Nobuya Minagawa:Tokyo Japan]
[Takashi Suzuki (Hachiouji-City Tokyo Japan)]
≪東京都八王子市 鈴木 隆≫
ホワイトバランスを6000Kに設定すると目で見た色が再現できることがわかりました。
≪神奈川県 横浜市 三品利郎≫[Toshirou.Mishina:Kanagawa Japan]
Here is a report performed with the CC154mm under average good images on best moments and operated between clouds.
A banding pattern was collected with some difficulty,south cap bright still,
the north one being probably faded by the planet tilt axis and planet phase,no bright spot.
AL was more than suspected with the YG,B,R and no filters with 74x magnification,planet heigth 68°,
also with a faint light yellowish blue tint well noted,the extension was not full dark side,
except for the red segment. Cusp extension was there as shown.
No time for inserting stronger magnifications,sky was occulter after 15H10UT.
Dark markings on the AL light was there (as drawn carefully).
It would be usefull for practicing 300x for the cusp extensions,
but as written no enough time and image stability.
[Stanislas Maksymowicz Ecquevilly,France]
It was a short view and I only just finished making the second drawing before the rain started again!
The seeing was quite poor,but the terminator did appear to be more flattened at the cusps,
although the effect was not as prominent in the W15 (yellow) filter. The points include:
Bright Limb Band: Visible and complete
Terminator: Geometrically regular.
Cusp Caps: Not seen,the southern cusp collar seemed to be absent,while there was a hint of the northern cusp.
[Paul G. Abel:Leicester:United Kingdom]
［ティジャノ:オリベッティ バンコック タイ］
[Tiziano Olivetti : Bangkok Thailand]
[Ferenczi Imre,Budapest - Magyarorszag HUNGARY]
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
[Ethan Chappel Cibolo,Texas,United States]
[Detlev Niechoy : Goettingen,Germany]
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