| Event | |
| Date | 2023-05-08 |
| Asteroid | (117) Lomia |
| Star | UCAC4 619-035010 |
| Asteroid magnitude | 14.01m |
| Star magnitude | 13.91m |
| Combined magnitude | 13.21m |
| Expected drop | 0.81m |
| Expected time | 21:21:43 UT ± 1.18 s |
| Expected duration | 5.81 s |
| 1-σ path width error | 0.15 |
| Star RUWE | 1.20 |
| 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 | Negative |
| Start observation | 21:20:30 UT |
| End observation | 21:22:58 UT |
| Technical data | |
| Telescope | SCT 35/185 [cm] |
| Camera | Andor Zyla 5.5 with sCMOS sensor |
| Exposure | 0.45 s |
| Observation method | Sequential images |
| Time source | GPS |
| Signal noise ratio | |
| Wind | 2 B |
| Temperature | 7°C |
| Transparency | Clear |
| Seeing | Slight flickering |
| Additional information | |
| Comment | Probability 99.7%. Reduced with Starlink, as Tangra dropped a few frames that were there. |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2023-05-09 20:59:19 |
Załączniki
