| Event | |
| Date | 2023-12-27 |
| Asteroid | (176541) 2002 AR52 |
| Star | UCAC4 607-015565 |
| Asteroid magnitude | 19.49m |
| Star magnitude | 12.72m / 12.58m / 12.57m (¹) |
| Combined magnitude | 12.71m / 12.57m / 12.57m (¹) |
| Expected drop | 6.78m / 2.28m / 2.25m (¹) |
| Expected time | 02:26:56 UT ± 6.09 s |
| Expected duration | 0.64 s |
| 1-σ path width error | 7.08 |
| 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 | 02:25:57 UT |
| End observation | 02:27:18 UT |
| Technical data | |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.12 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 5 B |
| Temperature | 4°C |
| Transparency | Broken opaque cloud [this is, observed thru gaps in the cloud] |
| Seeing | Strong flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-12-29 04:44:15 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
