| Event |
| Date | 2025-01-02 |
| Asteroid | (741) Botolphia |
| Star | TYC 1408-00704-1 |
| Asteroid magnitude | 14.02m |
| Star magnitude | 12.31m |
| Combined magnitude | 12.11m |
| Expected drop | 1.91m |
| Expected time | 22:25:39 UT ± 0.38 s |
| Expected duration | 3.91 s |
| 1-σ path width error | 0.06 |
| Star RUWE | 0.90 |
| 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 | 22:24:39 UT |
| End observation | 22:26:39 UT |
| Technical data |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI715MC |
| Exposure | 0.05 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 1 B |
| Temperature | -4°C |
| Transparency | Clear |
| Seeing | Steady |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2025-01-12 05:23:32 |
