| Event |
| Date | 2024-04-17 |
| Asteroid | (47870) 2000 FK13 |
| Star | UCAC4 426-068664 |
| Asteroid magnitude | 17.78m |
| Star magnitude | 14.22m |
| Combined magnitude | 14.18m |
| Expected drop | 3.61m |
| Expected time | 23:10:29 UT ± 0.58 s |
| Expected duration | 4.64 s |
| 1-σ path width error | 0.06 |
| Star RUWE | 1.00 |
| Station |
| Observer | Leszek Benedyktowicz |
| Latitude | 50 04 07.87 |
| Longitude | 019 47 04.99 |
| Altitude | 238 m |
| Geodetic system | WGS84 |
| Nearest city | Balice |
| Result |
| Overal result | Positive |
| Start observation | 23:08:11 UT |
| End observation | 23:12:42 UT |
| Disappearance | 23:10:28.8 UT ± 0.5 s |
| Reappearance | 23:10:32.4 UT ± 0.5 s |
| Duration | 3.6 s |
| Plotcode | include observation |
| Technical data |
| Telescope | SCT 20/200 [cm] |
| Camera | ASI432mm |
| Exposure | 0.9 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | 5 |
| Wind | 0 B |
| Temperature | 0°C |
| Transparency | Fog |
| Seeing | Steady |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-04-21 14:17:24 |
