| Event | |
| Date | 2023-07-31 |
| Asteroid | (773) Irmintraud |
| Star | TYC 5801-00863-1 |
| Asteroid magnitude | 12.94m |
| Star magnitude | 10.63m / 10.63m / 10.52m (¹) |
| Combined magnitude | 10.51m / 10.51m / 10.41m (¹) |
| Expected drop | 2.43m / 2.43m / 1.83m (¹) |
| Expected time | 00:29:03 UT ± 1.70 s |
| Expected duration | 8.22 s |
| 1-σ path width error | 0.15 |
| Star RUWE | 1.05 |
| Station | |
| Observer | Daniel Antuszewicz |
| Latitude | 052 22 57.3 |
| Longitude | 020 54 09.0 |
| Altitude | 81 m |
| Geodetic system | WGS84 |
| Nearest city | Legionowo |
| Result | |
| Overal result | Negative |
| Start observation | 00:27:32 UT |
| End observation | 00:30:32 UT |
| Technical data | |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.06 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 2 B |
| Temperature | 17°C |
| Transparency | Thin cloud < 2 [mag loss <2 mag.] |
| Seeing | Slight flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-08-02 12:49:41 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
