| Event |
| Date | 2023-09-27 |
| Asteroid | (3134) Kostinsky |
| Star | HIP 118019 |
| Asteroid magnitude | 15.42m |
| Star magnitude | 8.28m |
| Combined magnitude | 8.28m |
| Expected drop | 7.14m |
| Expected time | 17:44:34 UT ± 2.80 s |
| Expected duration | 4.02 s |
| 1-σ path width error | 0.06 |
| Star RUWE | 0.95 |
| 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 | Positive |
| Start observation | 17:43:34 UT |
| End observation | 17:45:34 UT |
| Disappearance | 17:44:28.423 UT ± 0.019 s |
| Reappearance | 17:44:32.482 UT ± 0.017 s |
| Duration | 4.059 s |
| Plotcode | include observation |
| Technical data |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.035 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | 10,6 |
| Wind | 1 B |
| Temperature | 19°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-09-28 13:31:45 |
