| Event | |
| Date | 2024-03-08 |
| Asteroid | (19514) 1998 QB75 |
| Star | TYC 1342-00447-1 |
| Asteroid magnitude | 18.30m |
| Star magnitude | 11.76m / 11.76m / 11.75m (¹) |
| Combined magnitude | 11.75m / 11.75m / 11.75m (¹) |
| Expected drop | 6.55m / 6.55m / 5.68m (¹) |
| Expected time | 17:46:35 UT ± 0.09 s |
| Expected duration | 0.73 s |
| 1-σ path width error | 0.05 |
| Star RUWE | 0.90 |
| 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 | 17:45:31 UT |
| End observation | 17:47:15 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 | 9 |
| Wind | 2 B |
| Temperature | 3°C |
| Transparency | Clear |
| Seeing | Steady |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-03-29 21:17:00 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
