| Event | |
| Date | 2025-03-21 |
| Asteroid | (620057) 2005 CG81 |
| Star | UCAC4 547-049628 |
| Asteroid magnitude | 22.67m |
| Star magnitude | 15.19m |
| Combined magnitude | 15.19m |
| Expected drop | 7.48m |
| Expected time | 22:29:01 UT ± 422.12 s |
| Expected duration | 7.62 s |
| 1-σ path width error | 27.02 |
| Star RUWE | 0.95 |
| Station | |
| Observer | Daniel Błażewicz |
| Latitude | 49 59 33.0 |
| Longitude | 020 19 04.2 |
| Altitude | 211 m |
| Geodetic system | WGS84 |
| Nearest city | Klaj |
| Result | |
| Overal result | Negative |
| Start observation | 22:26:08 UT |
| End observation | 22:44:55 UT |
| Technical data | |
| Telescope | Dobsonian 35/168 [cm] |
| Camera | DVTI+CAM, serial #32 |
| Exposure | 0.50 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | 7 |
| Wind | 1 B |
| Temperature | -1°C |
| Transparency | Clear |
| Seeing | Steady |
| Additional information | |
| Comment | (Observation started too late by 1 min according to 1- sigma error. If you agree release it as the negative please accept - WB) |
| Annotations | class: TNO |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2025-03-25 03:03:40 |
Załączniki
