| Event | |
| Date | 2024-08-21 |
| Asteroid | (4553) Doncampbell |
| Star | UCAC4 411-117299 |
| Asteroid magnitude | 15.86m |
| Star magnitude | 13.75m |
| Combined magnitude | 13.60m |
| Expected drop | 2.25m |
| Expected time | 19:37:38 UT ± 0.24 s |
| Expected duration | 1.24 s |
| 1-σ path width error | 0.18 |
| Star RUWE | 1.00 |
| 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 | 19:36:38 UT |
| End observation | 19:38:25 UT |
| Technical data | |
| Telescope | Newtonian 40/180 [cm] |
| Camera | Andor Zyla 5.5 camera with sCMOS sensor |
| Exposure | 0.35 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | 5.1 |
| Wind | 2 B |
| Temperature | 18°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-08-28 10:18:21 |
Załączniki
