| Event | |
| Date | 2025-03-28 |
| Asteroid | (136063) 2002 XC78 |
| Star | TYC 5477-00471-1 |
| Asteroid magnitude | 19.99m |
| Star magnitude | 12.03m |
| Combined magnitude | 12.03m |
| Expected drop | 7.96m |
| Expected time | 20:41:30 UT ± 0.76 s |
| Expected duration | 0.71 s |
| 1-σ path width error | 0.17 |
| Star RUWE | 0.95 |
| 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 | 20:40:59 UT |
| End observation | 20:41:59 UT |
| Technical data | |
| Telescope | Newtonian 40/180 [cm] |
| Camera | Andor Zyla 5.5 camera with sCMOS sensor |
| Exposure | 0.07 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | 5.9 |
| Wind | 3 B |
| Temperature | 9°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2025-04-02 19:17:59 |
Załączniki
