Nov 2, 2022 (Seeing: 2/5, Trans.: 4/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1100 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Oct 15, 2022 (Seeing: 2/5→3/5, Trans.: 3/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1100 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Oct 8, 2022 (Seeing: 2/5→3/5, Trans.: 4/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1100 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Sep 25, 2022 (Seeing: 3/5→4/5, Trans.: 4/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Sep 16, 2022 (Seeing: 2/5, Trans.: 4/5)
| Optical: | APM 15cm(6.0") ED rafractor (ZTA152), with Televue Powermate 5× (Syn. F35.8) |
| Auto-guided with Losmandy G11 Equatorial | |
| Camera: | ZWO ASI 183MC with IDAS IR-cut filter |
| Location: | Ooizumi, Hokuto city, Yamanashi pref. |
| Camera Settings: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Sep 9, 2022 (Seeing: 3/5, Trans.: 4/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Sep 3, 2022 (Seeing: 3/5→4/5, Trans.: 4/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Aug 31, 2022 (Seeing: 2/5, Trans.: 3/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1200 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
Aug 18, 2022 (Seeing: 2/5, Trans.: 2/5)
| 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: | 20 flames/sec.×80sec., Exp....1/20sec |
| 1000 flames stacked with AutoStakkert3 & wavelet process with Registax6 | |
