| Event |
| Date | 2023-04-26 |
| Asteroid | (1393) Sofala |
| Star | TYC 279-00074-1 |
| Asteroid magnitude | 15.43m |
| Star magnitude | 12.02m |
| Combined magnitude | 11.97m |
| Expected drop | 3.45m |
| Expected time | 23:24:53 UT ± 3.54 s |
| Expected duration | 2.32 s |
| 1-σ path width error | 0.98 |
| Star RUWE | 1.10 |
| Station |
| Observer | Daniel Antuszewicz |
| Latitude | 052 22 57.3 |
| Longitude | 020 54 09.0 |
| Altitude | 81 m |
| Geodetic system | WGS84 |
| Nearest city | Legionowo |
| Result |
| Overal result | Negative |
| Start observation | 23:23:54 UT |
| End observation | 23:25:54 UT |
| Technical data |
| Telescope | Dobsonian 20.3/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.085 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 1 B |
| Temperature | 1°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-04-28 07:35:25 |
