| Event | |
| Date | 2024-09-20 |
| Asteroid | (8517) 1992 BB5 |
| Star | UCAC4 419-001027 |
| Asteroid magnitude | 16.77m |
| Star magnitude | 13.70m |
| Combined magnitude | 13.64m |
| Expected drop | 3.13m |
| Expected time | 22:07:24 UT ± 0.27 s |
| Expected duration | 1.01 s |
| 1-σ path width error | 0.05 |
| Star RUWE | 1.10 |
| Station | |
| Observer | Anna Marciniak |
| Latitude | 052 16 36.8 |
| Longitude | 017 04 30.8 |
| Altitude | 83 m |
| Geodetic system | WGS84 |
| Nearest city | Poznan |
| Result | |
| Overal result | Negative |
| Start observation | 22:06:24 UT |
| End observation | 22:08:26 UT |
| Technical data | |
| Telescope | Newtonian 40/180 [cm] |
| Camera | Andor Zyla 5.5 camera with sCMOS sensor |
| Exposure | 0.33 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | 3.9 |
| Wind | 1 B |
| Temperature | 20°C |
| Transparency | Clear |
| Seeing | Strong flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-09-23 21:49:29 |
Załączniki
