The Spring,Autumn,Winter Albireo (Yellow-Blue Double Star)
The Spring Albireo In Cancer (Zubanah,48 CNC)
The Autumn Albireo In Andromeda (Almach,57 AND)
The Winter Albireo In Cains Major (145 CMA,HJ3945)
I was just in time to photograph it, as apart from the original Albireo in Cygnus, the others can be seen in Andromeda, Canis Major, and Cancer.
Many photos have been taken in a Visual style, as seen with the naked eye, but I did the opposite and exposed it brightly in an Imaging style.
In autumn, Albireo was photographed with an exposure time that allowed the primary and secondary stars to be separated, as the angular distance between them is very narrow.
Unfortunately, since summer is the rainy season here, it's rare to get a chance to photograph the original
Albireo. If I'm lucky enough to get a photo one day, I'd like to add it to my collection.
Spring Albireo is star 48 (Zubanah) in Cancer.
Magnitude 4.8/5.8, Angular Distance 26.8" Position Angle 308°
(RGB 60 seconds x 20 frames each, 60 minutes total)
Autumn Albireo is star 57 (Almach) in Andromeda.
Magnitude 2.3/5.1, Angular Distance 9.4" Position Angle 63°
(RGB 0.05 seconds x 20 frames each, 3 seconds total)
Winter Albireo is star 145 in Canis Major.
Magnitude 4.0/6.0, Angular Distance 31.3" Position Angle 50°
(RGB 60 seconds x 20 frames each, 60 minutes total)
Magnitude 4.8/5.8, Angular Distance 26.8" Position Angle 308°
(RGB 60 seconds x 20 frames each, 60 minutes total)
Autumn Albireo is star 57 (Almach) in Andromeda.
Magnitude 2.3/5.1, Angular Distance 9.4" Position Angle 63°
(RGB 0.05 seconds x 20 frames each, 3 seconds total)
Winter Albireo is star 145 in Canis Major.
Magnitude 4.0/6.0, Angular Distance 31.3" Position Angle 50°
(RGB 60 seconds x 20 frames each, 60 minutes total)
季節ごとにアルビレオの様な黄色の主星と青い伴星の２重星があり、それぞれの季節＋アルビレオというニックネームで呼ばれている。
丁度ギリギリのタイミングでオリジナルの白鳥座のアルビレオ以外はアンドロメダ座、おおいぬ座、かに座に見えているので撮影した見た。
眼視で見た時のVisual風に撮影してある写真が多いが、逆に自分のスタイルのImaging風にピカピカに露出して見た。
秋のアルビレオは主星と伴星の角距離がとても狭いので分離できる露出時間で撮影。
残念ながらオリジナルのアルビレオは夏が雨季となるここでは撮影チャンスがなかなかない。いつかラッキー・チャンスで撮れれば追加したいな。
等級 4.8/5.8 角距離 26.8" 位置角 308°
（RGB 60SecsX20Frames each. 60minutes total)
秋のアルビレオはアンドロメダ座の57番星(Almach)
等級 2.3/5.1 角距離 9.4" 位置角 63°
（RGB 0.05SecsX20Frames each. 3ses total)
冬のアルビレオはおおいぬ座の145番星
等級 4.0/6.0 角距離 31.3" 位置角 50°
（RGB 60SecsX20Frames each. 60minutes total)
Place: Astropical@CSky Observatory Saraburi Thailand (Bortle Class 3, Moon Phase 8.6%)
Shot Date:23rd,26th / Dec / 2025 (UTC+7)
TS TSRC10T Carbon Truss Prime Focus (250mm F/8 f/2000mm)
Filter: SVbony RGB set
Palette: Target RGBStar RGB
Gain: 200 , Offset 5
CCD: Player One Artemis-M Pro Bin2
Mount :iOptron CEM70G
De-Rotator : Wanderer Mini V2 (0 Deg)
Guide: SVBony 60mm F/4, QHY290C.
Controler: NINA
Pre-Processing APP Drizzle None
Post-Processing PI,PS
Shot By Taro Seki Astropical.uk
Spring Albireo
Autumn Albireo
Winter Albireo
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