| Event |
| Date | 2025-02-16 |
| Asteroid | (29718) 1999 AH18 |
| Star | HIP 45033 |
| Asteroid magnitude | 16.47m |
| Star magnitude | 5.81m |
| Combined magnitude | 5.81m |
| Expected drop | 10.66m |
| Expected time | 17:10:33 UT ± 0.20 s |
| Expected duration | 0.62 s |
| 1-σ path width error | 0.24 |
| Star RUWE | 1.10 |
| Station |
| Observer | Krystian Ciesiun |
| Latitude | 53 00 05.200 |
| Longitude | 23 12 47.300 |
| Altitude | 145 m |
| Geodetic system | WGS84 |
| Nearest city | Bialystok |
| Result |
| Overal result | Negative |
| Start observation | 17:10:04 UT |
| End observation | 17:13:32 UT |
| Technical data |
| Telescope | Refractor 15/120 [cm] |
| Camera | QHY174 GPS |
| Exposure | 0.04 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | |
| Wind | 1 B |
| Temperature | -9°C |
| Transparency | Clear |
| Seeing | unstated |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2025-03-19 16:20:28 |
