| Event |
| Date | 2024-01-19 |
| Asteroid | (602) Marianna |
| Star | TYC 1183-00432-1 |
| Asteroid magnitude | 13.58m |
| Star magnitude | 11.68m |
| Combined magnitude | 11.51m |
| Expected drop | 2.08m |
| Expected time | 19:14:20 UT ± 0.66 s |
| Expected duration | 3.94 s |
| 1-σ path width error | 0.05 |
| Star RUWE | 1.20 |
| Station |
| Observer | Daniel Antuszewicz |
| Latitude | 052 22 57.5 |
| Longitude | 020 54 08.4 |
| Altitude | 81 m |
| Geodetic system | WGS84 |
| Nearest city | Legionowo |
| Result |
| Overal result | Positive |
| Start observation | 19:13:21 UT |
| End observation | 19:15:20 UT |
| Disappearance | 19:14:16.94 UT ± 0.04 s |
| Reappearance | 19:14:20.10 UT ± 0.04 s |
| Duration | 3.16 s |
| Technical data |
| Telescope | Dobsonian 20/120 [cm] |
| Camera | ZWO ASI120mm |
| Exposure | 0.08 s |
| Observation method | Analogue & digital video |
| Time source | NTP |
| Signal noise ratio | 6,0 |
| Wind | 2 B |
| Temperature | -2°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-01-21 09:02:49 |
