Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5× (Syn. F35.8) |
Auto-guided with TAKAHASHI EM-200 Equatorial | |
Camera: | ZWO ASI 183MC with IDAS IR-cut filter |
Location: | Hitachi city, Ibaraki pref. |
Camera Settings: | 16 flames/sec.×90sec., Exp....1/16sec |
1800 flames stacked with AutoStakkert3 & wavelet process with Registax6 |
Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5× (Syn. F35.8) |
Auto-guided with TAKAHASHI EM-200 Equatorial | |
Camera: | ZWO ASI 183MC with IDAS IR-cut filter |
Location: | Hitachi city, Ibaraki pref. |
Camera Settings: | 16 flames/sec.×90sec., Exp....1/16sec |
1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 |
Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5× (Syn. F35.8) |
Auto-guided with TAKAHASHI EM-200 Equatorial | |
Camera: | ZWO ASI 183MC with IDAS IR-cut filter |
Location: | Hitachi city, Ibaraki pref. |
Camera Settings: | 16 flames/sec.×90sec., Exp....1/16sec |
1500 flames stacked with AutoStakkert3 & wavelet process with Registax6 |
Opposition surge of Saturn ring in 2023 |
Saturn images in 2021 season |
Copyright(c) 2022 by Naoyuki Kurita, All rights reserved. | ||
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