M81M82


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M81 ÔŒo 09h55m.6 ÔˆÜ +69‹04Œ“™‹‰ 7.8“™ Ž‹’¼Œa 26Œ~14Œ ‹——£ 1200–œŒõ”N
M82 ÔŒo 09h55m.8 ÔˆÜ +69‹41Œ“™‹‰ 9.3“™ Ž‹’¼Œa 11Œ~5Œ ‹——£ 1200–œŒõ”N
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ŽB‰e“úŽž 2018-03-17 20:55:11
ŽB‰eêŠ •xŽRŒ§ãŽs’¬ˆÉÜ
Camera ZWO ASI1600MM-Cool@CCD-TEMP=-20 GAIN=180
L 10X300s RGB 3X300s
BORG101ED‡U(D=101mm FL=640mm) VIXEN SXP Ô“¹‹V
ƒKƒCƒh‹¾ D=50mm FL=190mm ƒI[ƒgƒKƒCƒh PHDguiding
ƒtƒBƒ‹ƒ^[ Baader LRGB Filter 1.25" Xagyl Ultra Thin Motorized Filter Wheel - 5 x 1.25" Filters
‰æ‘œˆ— SI8@PSCS5

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