| Event | |
| Date | 2023-03-02 |
| Asteroid | (4151) Alanhale |
| Star | UCAC4 572-029255 |
| Asteroid magnitude | 17.27m |
| Star magnitude | 13.11m |
| Combined magnitude | 13.09m |
| Expected drop | 4.19m |
| Expected time | 21:40:53 UT ± 7.40 s |
| Expected duration | 3.99 s |
| 1-σ path width error | 0.38 |
| Star RUWE | 1.00 |
| Station | |
| Observer | Leszek Benedyktowicz |
| Latitude | 049 57 00.9 |
| Longitude | 019 44 51.00 |
| Altitude | 228 m |
| Geodetic system | WGS84 |
| Nearest city | Zelczyna |
| Result | |
| Overal result | Negative |
| Start observation | 21:39:48 UT |
| End observation | 21:41:52 UT |
| Technical data | |
| Telescope | SCT 20/200 [cm] |
| Camera | ASI432mm |
| Exposure | 0.3 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | |
| Wind | 0 B |
| Temperature | 0°C |
| Transparency | Clear |
| Seeing | Steady |
| Additional information | |
| Comment | negative in the center line |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-03-04 02:31:16 |
Załączniki
