|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2018 BD
| | Group | Apollo
| | Absolute magnitude | 30.21
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 2.57·104
| | Number of observations | 33
| | Arc length (days) | 0
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 01/18/2018 03:50:24 PM | Earth | 0.000263 | 39 410
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 206.412460
| | a – orbit major semiaxis (astronomical units) | 1.05532060
| | e – orbit eccentricity | 0.28721230
| | ω – orbit ascending node-perihelion angle (degrees) | 274.300030
| | Ω – longitude of orbit ascending node (degrees) | 297.834540
| | i – orbit inclination to the ecliptic plane (degrees) | 2.376820
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 160.059488 | 1.22431373 | 0.32152249 | 245.811313 | 301.420159 | 2.892006 | 0.83066934 | 1.354689
| | 01/21/1858 | 314.251943 | 1.22353319 | 0.32126657 | 246.154396 | 301.047899 | 2.890482 | 0.83045288 | 1.353394
| | 01/29/1887 | 102.894926 | 1.22551909 | 0.32163963 | 246.734150 | 300.316583 | 2.906563 | 0.83134358 | 1.356690
| | 02/07/1916 | 189.427111 | 1.23372761 | 0.32389196 | 246.343244 | 299.849828 | 2.923277 | 0.83413316 | 1.370344
| | 02/14/1945 | 247.635872 | 1.23454052 | 0.32423856 | 246.649699 | 299.500308 | 2.919301 | 0.83425488 | 1.371698
| | 02/22/1974 | 301.258622 | 1.23450254 | 0.32422807 | 247.206042 | 298.939476 | 2.929679 | 0.83424217 | 1.371635
| | 03/02/2003 | 353.672393 | 1.23031376 | 0.32300562 | 248.130402 | 298.544541 | 2.931122 | 0.83291550 | 1.364660
| | 03/09/2032 | 314.547200 | 1.05801012 | 0.28741858 | 273.867271 | 297.760984 | 2.370820 | 0.75391836 | 1.088267
| | 03/17/2061 | 203.064267 | 1.05730562 | 0.28716657 | 274.484328 | 297.001933 | 2.364321 | 0.75368279 | 1.087180
| | 03/25/2090 | 95.023526 | 1.05710429 | 0.28728213 | 274.955883 | 296.394758 | 2.359209 | 0.75341711 | 1.086869
| | 04/03/2119 | 344.697970 | 1.05759613 | 0.28739017 | 275.596792 | 295.628683 | 2.355337 | 0.75365340 | 1.087628
| | 04/10/2148 | 238.658402 | 1.05654671 | 0.28737104 | 276.006923 | 294.847773 | 2.344282 | 0.75292578 | 1.086010
| | 04/18/2177 | 129.868358 | 1.05705348 | 0.28760181 | 276.109827 | 294.480518 | 2.337893 | 0.75304299 | 1.086791
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
