| Event | |
| Date | 2023-07-06 |
| Asteroid | (53890 ) 2000 FR41 |
| Star | TYC 6822-00946-1 |
| Asteroid magnitude | 16.59m |
| Star magnitude | 9.26m / 9.26m / 9.25m (¹) |
| Combined magnitude | 9.26m / 9.26m / 9.25m (¹) |
| Expected drop | 7.33m / 6.81m / 5.82m (¹) |
| Expected time | 20:46:55 UT ± 7.54 s |
| Expected duration | 0.79 s |
| 1-σ path width error | 7.32 |
| Star RUWE | 1.30 |
| Station | |
| Observer | Daniel Antuszewicz |
| Latitude | 052 22 56.3 |
| Longitude | 020 54 07.3 |
| Altitude | 81 m |
| Geodetic system | WGS84 |
| Nearest city | Legionowo |
| Result | |
| Overal result | Positive |
| Start observation | 20:46:17 UT |
| End observation | 20:48:16 UT |
| Disappearance | 20:46:57.11 UT ± 0.03 s |
| Reappearance | 20:46:57.79 UT ± 0.03 s |
| Duration | 0.68 s |
| Plotcode | include observation |
| Technical data | |
| Telescope | Dobsonian 20.3/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.05 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | 7,7 |
| Wind | 1 B |
| Temperature | 15°C |
| Transparency | Clear |
| Seeing | Strong flickering |
| Additional information | |
| Comment | Low altitude 9°. |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-07-08 17:02:54 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
