Nov 11, 2020 (Seeing: 1/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 800 flames stacked with AutoStackkert3, Wavelet process with Registax6 |
Nov 5, 2020 (Seeing: 2/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 1100 flames stacked with AutoStackkert3, Wavelet process with Registax6 |
Oct 27, 2020 (Seeing: 3/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 1300 flames stacked with AutoStackkert3, Wavelet process with Registax6 |
Oct 26, 2020 (Seeing: 2/5, Trans.: 3/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 1000 flames stacked with AutoStackkert3, Wavelet process with Registax6 |
Oct 20, 2020 (Seeing: 3/5, Trans.: 3/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 1200 flames stacked & Wavelet process with Registax6 |
Oct 18, 2020 (Seeing: 1/5 - 3/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 25 flames/sec.×72sec., Exp....1/25sec |
| 1100 flames stacked & Wavelet process with Registax6 |
Oct 6, 2020 (Seeing: 2/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | ZWO ASI 183MC with IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 30 flames/sec.×50sec., Exp....1/30sec |
| 1100 flames stacked & Wavelet process with Registax6 |
Oct 1, 2020 (Seeing: 3/5, Trans.: 4/5)
| Optical: | Kasai 20cm(7.9") F6 Newtonian (NERO-200DX), with Televue Powermate 5X (Syn. F35.8) |
| Auto-guided with TAKAHASHI EM-200 Equatorial | |
| Camera: | CELESTRON Skyris445C with IDAS IR-cut filter |
| Location: | Hitachi city, Ibaraki pref. |
| Camera Settings: | 15 flames/sec.×150sec., Exp....1/15sec |
| 1800 flames stacked & Wavelet process with Registax6 |
Aug 7, 2020 (Seeing: 3/5, Trans.: 3/5)
| Optical: | Meade 20cm (7.9") Schmidt Cassegrain , with Televue Powermate 2.5X (Syn. F25.0) |
| Auto-guided with Meade LX200 Equatorial | |
| Camera: | CELESTRON Skyris445C with IDAS IR-cut filter |
| Location: | Ooizumi, Hokuto city, Yamanashi pref. |
| Camera Settings: | 15 flames/sec.×120sec., Exp....1/15sec |
| 1000 flames stacked & Wavelet process with Registax6 |
