| Event |
| Date | 2024-08-21 |
| Asteroid | (18402) 1992 YU2 |
| Star | UCAC4 363-170511 |
| Asteroid magnitude | 19.32m |
| Star magnitude | 11.80m |
| Combined magnitude | 11.80m |
| Expected drop | 7.52m |
| Expected time | 21:03:05 UT ± 0.70 s |
| Expected duration | 0.57 s |
| 1-σ path width error | 0.19 |
| Star RUWE | 0.90 |
| Station |
| Observer | Anna Marciniak |
| Latitude | 052 36 14.0 |
| Longitude | 016 02 33.4 |
| Altitude | 65 m |
| Geodetic system | WGS84 |
| Nearest city | Sierakow |
| Result |
| Overal result | Positive |
| Start observation | 21:02:14 UT |
| End observation | 21:03:47 UT |
| Disappearance | 21:03:05.250 UT ± 0.13 s |
| Reappearance | 21:03:05.570 UT ± 0.06 s |
| Duration | 0.32 s |
| Plotcode | include observation |
| Technical data |
| Telescope | SCT 35/185 [cm] |
| Camera | Andor Zyla 5.5 with sCMOS sensor |
| Exposure | 0.10 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | 5.1 |
| Wind | 2 B |
| Temperature | 16°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | 2-frame event, passed probability test.
|
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-08-28 10:43:13 |
