| Event | |
| Date | 2024-01-07 |
| Asteroid | (4061) Martelli |
| Star | UCAC4 519-003385 |
| Asteroid magnitude | 18.29m |
| Star magnitude | 14.52m |
| Combined magnitude | 14.49m |
| Expected drop | 3.80m |
| Expected time | 20:51:24 UT ± 2.76 s |
| Expected duration | 3.06 s |
| 1-σ path width error | 0.06 |
| Star RUWE | 1.00 |
| Station | |
| Observer | Anna Marciniak |
| Latitude | 052 36 14.0 |
| Longitude | 016 02 33.4 |
| Altitude | 65 m |
| Geodetic system | WGS84 |
| Nearest city | Sierakow |
| Result | |
| Overal result | Positive |
| Start observation | 20:50:21 UT |
| End observation | 20:52:57 UT |
| Disappearance | 20:51:23.900 UT ± 0.30 s |
| Reappearance | 20:51:27.000 UT ± 0.30 s |
| Duration | 3.10 s |
| Plotcode | include observation |
| Technical data | |
| Telescope | SCT 35/185 [cm] |
| Camera | Andor Zyla 5.5 with sCMOS sensor |
| Exposure | 0.60 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | 4.2 |
| Wind | 3 B |
| Temperature | -8°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-01-10 00:10:46 |
Załączniki
