| Event |
| Date | 2023-03-03 |
| Asteroid | (266) Aline |
| Star | TYC 6764-00370-1 |
| Asteroid magnitude | 14.53m |
| Star magnitude | 10.15m |
| Combined magnitude | 10.13m |
| Expected drop | 4.40m |
| Expected time | 01:32:19 UT ± 3.95 s |
| Expected duration | 14.72 s |
| 1-σ path width error | 0.04 |
| Star RUWE | 1.30 |
| Station |
| Observer | Daniel Antuszewicz |
| Latitude | 052 22 57.4 |
| Longitude | 020 54 08.5 |
| Altitude | 82 m |
| Geodetic system | WGS84 |
| Nearest city | Legionowo |
| Result |
| Overal result | Positive |
| Start observation | 01:31:40 UT |
| End observation | 01:33:25 UT |
| Disappearance | 01:32:18.59 UT ± 0.07 s |
| Reappearance | 01:32:32.58 UT ± 0.11 s |
| Duration | 13.95 s |
| Plotcode | include observation |
| Technical data |
| Telescope | Dobsonian 20.3/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.15 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | 5.9 |
| Wind | 0 B |
| Temperature | -3°C |
| Transparency | Thin cloud < 2 [mag loss <2 mag.] |
| Seeing | Slight flickering |
| Additional information |
| Comment | Low altitude 9°35', increased light pollution
|
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-04-01 15:58:58 |
