2025/9/7

2025/9/7 13:57 UT
19.29" Bo=-2.85 Bs=-2.27
HD800 Televue2.5x

2025/11/7

2025/11/7 12:25.4 UT
18.66" Bo=-0.60 Bs=-3.39
C11 Televue2.5x

2025/11/11

2025/11/11 12:00 UT
18.55" Bo=-0.54° Bs=-3.47°

2025/11/17

2025/11/17 9:45 UT
18.38” Bo=-0.48° Bs=-3.57°

2025/11/19

2025/11/19 9:09 UT
18.32" Bo=-0.46° Bs=-3.63°

2025/11/20

2025/11/20 9:17 UT
18.29" Bo=-0.46° Bs=-3.63

2025/11/23

2025/11/23 9:45.4 UT
18.20" Bo=0.45°Bs=-3.68°

2025/12/8

2025/12/8 09:55 UT
17.74" Bo=-0.55°Bs=-3.96° ASI664MC

2025/12/9

2025/12/9 09:13.2 UT
17.71" Bo=-0.57°Bs=-3.98°

2026/1/3

2026/1/3 9:54.4 UT
16.96" Bo=-1.26° Bs=-4.44°

2024/9/30

2024/9/30 13:50 UT
太陽から見た輪の傾き +3.95°
地球から見た輪の傾き +5.5°

2024/12/4

2024/12/4 9:51(UT)

2025/1/1

2025/1/1 9:45 UT
Bo=5.21 Bs=2.28