| Event | |
| Date | 2024-12-01 |
| Asteroid | (52891) 1998 SM61 |
| Star | UCAC4 591-038642 |
| Asteroid magnitude | 20.05m |
| Star magnitude | 10.91m / 10.90m / 10.90m (¹) |
| Combined magnitude | 10.91m / 10.90m / 10.90m (¹) |
| Expected drop | 9.14m / 4.75m / 4.75m (¹) |
| Expected time | 02:12:43 UT ± 0.71 s |
| Expected duration | 0.43 s |
| 1-σ path width error | 0.33 |
| Star RUWE | 0.80 |
| Station | |
| Observer | Daniel Błażewicz |
| Latitude | 49 59 33.2 |
| Longitude | 020 19 04.2 |
| Altitude | 211 m |
| Geodetic system | WGS84 |
| Nearest city | Klaj |
| Result | |
| Overal result | Negative |
| Start observation | 02:12:12 UT |
| End observation | 02:13:17 UT |
| Technical data | |
| Telescope | Dobsonian 35/168 [cm] |
| Camera | DVTI+CAM #32 IMX430 |
| Exposure | 0.020 s |
| Observation method | Analogue & digital video |
| Time source | GPS |
| Signal noise ratio | |
| Wind | 0 B |
| Temperature | -2°C |
| Transparency | Clear |
| Seeing | Strong flickering |
| Additional information | |
| Comment | |
| SODIS | View report (requires account) |
| OWC | View more details |
| Last modified | 2024-12-03 09:47:07 |
(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku
Załączniki
