| Event | |
| Date | 2025-02-15 |
| Asteroid | (340672) 2006 RJ42 |
| Star | UCAC4 603-033756 |
| Asteroid magnitude | 21.01m |
| Star magnitude | 9.83m / 9.83m / 9.83m (¹) |
| Combined magnitude | 9.83m / 9.83m / 9.83m (¹) |
| Expected drop | 11.18m / 11.18m / 9.13m (¹) |
| Expected time | 22:00:44 UT ± 18.05 s |
| Expected duration | 0.70 s |
| 1-σ path width error | 23.24 |
| Star RUWE | 1.30 |
| 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 | 21:59:36 UT |
| End observation | 22:01:36 UT |
| Technical data | |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI715MC |
| Exposure | 0.04 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | |
| Wind | 0 B |
| Temperature | -6°C |
| Transparency | Broken opaque cloud [this is, observed thru gaps in the cloud] |
| Seeing | Slight flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2025-02-16 06:16:51 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
