| Event |
| Date | 2023-05-08 |
| Asteroid | (117) Lomia |
| Star | UCAC4 619-035010 |
| Asteroid magnitude | 14.01m |
| Star magnitude | 13.91m |
| Combined magnitude | 13.21m |
| Expected drop | 0.81m |
| Expected time | 21:21:39 UT ± 1.18 s |
| Expected duration | 5.81 s |
| 1-σ path width error | 0.15 |
| Star RUWE | 1.20 |
| 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 | 21:20:44 UT |
| End observation | 21:22:41 UT |
| Disappearance | 21:21:36.96 UT ± 0.20 s |
| Reappearance | 21:21:40.20 UT ± 0.20 s |
| Duration | 3.24 s |
| Plotcode | include observation |
| Technical data |
| Telescope | Dobsonian 20.3/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.4 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 1 B |
| Temperature | 5°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | Altitude Star: 16° NW
|
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-05-09 21:03:31 |
