|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2025 BB2
| | Group | Apollo
| | Absolute magnitude | 25.66
| | Approximate diameter (m) | 20
| | Approximate mass (kg) | 1.38·107
| | Number of observations | 236
| | Arc length (days) | 19
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 02/06/1943 11:26:53 AM | Moon | 0.000167 | 24 920
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 05/05/2025
| | M – mean anomaly (degrees) | 35.964733
| | a – orbit major semiaxis (astronomical units) | 1.69019106
| | e – orbit eccentricity | 0.41968817
| | ω – orbit ascending node-perihelion angle (degrees) | 10.463229
| | Ω – longitude of orbit ascending node (degrees) | 136.465835
| | i – orbit inclination to the ecliptic plane (degrees) | 3.846243
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 357.612547 | 1.71083472 | 0.42734952 | 7.667580 | 138.813477 | 3.360249 | 0.97971032 | 2.237756
| | 01/21/1858 | 346.077536 | 1.71109477 | 0.42738212 | 7.962300 | 138.684683 | 3.365135 | 0.97980345 | 2.238266
| | 01/29/1887 | 339.767114 | 1.70802504 | 0.42631635 | 8.609147 | 138.358750 | 3.382798 | 0.97986603 | 2.232246
| | 02/07/1916 | 331.998395 | 1.71037462 | 0.42687889 | 9.323362 | 137.862369 | 3.355129 | 0.98025180 | 2.236853
| | 02/14/1945 | 317.119132 | 1.72982072 | 0.43285701 | 7.724370 | 137.569093 | 3.443040 | 0.98105569 | 2.275109
| | 02/22/1974 | 226.992637 | 1.73133317 | 0.43294243 | 8.136068 | 137.404041 | 3.445975 | 0.98176558 | 2.278094
| | 03/02/2003 | 137.231889 | 1.73009183 | 0.43268806 | 8.363668 | 137.258479 | 3.450777 | 0.98150176 | 2.275644
| | 03/09/2032 | 77.345253 | 1.69039072 | 0.41964623 | 10.502879 | 136.443375 | 3.846706 | 0.98102463 | 2.197765
| | 03/17/2061 | 160.785700 | 1.68751965 | 0.41901011 | 10.883193 | 136.272949 | 3.855458 | 0.98043186 | 2.192168
| | 03/25/2090 | 244.074645 | 1.68909982 | 0.41933261 | 11.203373 | 136.111570 | 3.854308 | 0.98080518 | 2.195248
| | 04/03/2119 | 305.576091 | 1.69535418 | 0.42137850 | 11.997307 | 135.316258 | 3.758885 | 0.98096837 | 2.207452
| | 04/10/2148 | 357.992117 | 1.69513310 | 0.42114201 | 12.293874 | 135.192670 | 3.761377 | 0.98124134 | 2.207020
| | 04/18/2177 | 102.476972 | 1.65914182 | 0.41104342 | 15.239710 | 134.865716 | 3.607407 | 0.97716249 | 2.137105
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
