| Event | |
| Date | 2024-09-20 |
| Asteroid | (41075) 1999 VG43 |
| Star | UCAC4 573-018487 |
| Asteroid magnitude | 20.35m |
| Star magnitude | 12.16m / 12.16m / 11.93m (¹) |
| Combined magnitude | 12.16m / 12.16m / 11.92m (¹) |
| Expected drop | 8.19m / 8.19m / 1.78m (¹) |
| Expected time | 23:04:43 UT ± 0.29 s |
| Expected duration | 0.20 s |
| 1-σ path width error | 0.25 |
| Star RUWE | 1.20 |
| 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 | Positive |
| Start observation | 23:03:40 UT |
| End observation | 23:05:39 UT |
| Disappearance | 23:04:42.060 UT ± 0.03 s |
| Reappearance | 23:04:42.270 UT ± 0.04 s |
| Duration | 0.21 s |
| Plotcode | include observation |
| Technical data | |
| Telescope | Newtonian 40/180 [cm] |
| Camera | Andor Zyla 5.5 camera with sCMOS sensor |
| Exposure | 0.06 s |
| Observation method | Sequential images |
| Time source | NTP |
| Signal noise ratio | 7.2 |
| Wind | 1 B |
| Temperature | 19°C |
| Transparency | Clear |
| Seeing | Strong flickering |
| Additional information | |
| Comment | NTP accuracy 10 ms. |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-09-23 22:02:01 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
