| Event |
| Date | 2024-03-20 |
| Asteroid | (9209) 1994 UK1 |
| Star | TYC 1406-00700-1 |
| Asteroid magnitude | 18.98m |
| Star magnitude | 8.84m |
| Combined magnitude | 8.84m |
| Expected drop | 10.14m |
| Expected time | 02:13:26 UT ± 0.22 s |
| Expected duration | 1.12 s |
| 1-σ path width error | 0.08 |
| Star RUWE | 1.00 |
| Station |
| Observer | Leszek Benedyktowicz |
| Latitude | 49 23 25.63 |
| Longitude | 19 50 45.05 |
| Altitude | 769 m |
| Geodetic system | WGS84 |
| Nearest city | Podczerwone |
| Result |
| Overal result | Positive |
| Start observation | 02:13:24 UT |
| End observation | 02:13:42 UT |
| Disappearance | 02:13:24.85 UT ± 0.02 s |
| Reappearance | 02:13:26.08 UT ± 0.015 s |
| Duration | 1.23 s |
| Plotcode | include observation |
| Technical data |
| Telescope | SCT 20/200 [cm] |
| Camera | ASI432mm |
| Exposure | 0.03 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | 4.1 |
| Wind | 0 B |
| Temperature | -4°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-03-29 22:18:32 |
