| Event | |
| Date | 2023-05-08 |
| Asteroid | (97585) 2000 EW25 |
| Star | UCAC4 373-168179 |
| Asteroid magnitude | 19.19m |
| Star magnitude | 13.66m / 13.66m / 13.65m (¹) |
| Combined magnitude | 13.65m / 13.65m / 13.65m (¹) |
| Expected drop | 5.54m / 5.54m / 5.02m (¹) |
| Expected time | 00:09:38 UT ± 11.72 s |
| Expected duration | 1.43 s |
| 1-σ path width error | 4.93 |
| Star RUWE | 0.95 |
| Station | |
| Observer | Wojciech Burzynski |
| Latitude | 53 12 31.5 |
| Longitude | 023 31 38.0 |
| Altitude | 145 m |
| Geodetic system | WGS84 |
| Nearest city | Suprasl |
| Result | |
| Overal result | Positive |
| Start observation | 00:07:58 UT |
| End observation | 00:10:53 UT |
| Disappearance | 00:09:42.90 UT ± 0.18 s |
| Reappearance | 00:09:43.77 UT ± 0.18 s |
| Duration | 0.87 s |
| Plotcode | include observation |
| Technical data | |
| Telescope | Newtonian 25/120 [cm] |
| Camera | DVTI+CAM, serial #41 |
| Exposure | 0.350 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | 8 |
| Wind | 0 B |
| Temperature | -1°C |
| Transparency | Clear |
| Seeing | Steady |
| Additional information | |
| Comment | Clear 2-frames occultation, probability of 5.5% (98-km from the central line). |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-05-14 08:41:47 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
