|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2021 UO1
| | Group | Aten
| | Absolute magnitude | 28.00
| | Approximate diameter (m) | 7
| | Approximate mass (kg) | 5.44·105
| | Number of observations | 33
| | Arc length (days) | 3
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 10/25/2029 05:28:19 AM | Moon | 0.000579 | 86 572
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 05/05/2025
| | M – mean anomaly (degrees) | 52.767755
| | a – orbit major semiaxis (astronomical units) | 0.92446067
| | e – orbit eccentricity | 0.57987895
| | ω – orbit ascending node-perihelion angle (degrees) | 228.478588
| | Ω – longitude of orbit ascending node (degrees) | 31.766063
| | i – orbit inclination to the ecliptic plane (degrees) | 7.061942
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 140.196155 | 0.94280951 | 0.57708498 | 228.391886 | 33.723084 | 6.631102 | 0.39872830 | 0.915454
| | 01/21/1858 | 39.537884 | 0.94136567 | 0.57712340 | 228.498162 | 33.431154 | 6.757963 | 0.39808151 | 0.913352
| | 01/29/1887 | 336.790963 | 0.93977698 | 0.57708169 | 228.759884 | 33.084005 | 6.767676 | 0.39744889 | 0.911041
| | 02/07/1916 | 289.640603 | 0.93915258 | 0.57699799 | 228.999171 | 32.808089 | 6.759105 | 0.39726343 | 0.910133
| | 02/14/1945 | 263.047261 | 0.93766931 | 0.57734084 | 229.063218 | 32.541442 | 6.758542 | 0.39631453 | 0.907978
| | 02/22/1974 | 244.394753 | 0.93788618 | 0.57750256 | 229.287386 | 32.277779 | 6.749090 | 0.39625451 | 0.908293
| | 03/02/2003 | 229.357606 | 0.93755606 | 0.57751983 | 229.585882 | 31.965194 | 6.737710 | 0.39609884 | 0.907813
| | 03/09/2032 | 319.819849 | 0.91550044 | 0.58170617 | 227.655281 | 31.704152 | 7.176443 | 0.38294819 | 0.875968
| | 03/17/2061 | 356.905308 | 0.91699087 | 0.58171005 | 228.014810 | 31.441420 | 7.161986 | 0.38356807 | 0.878108
| | 03/25/2090 | 30.148726 | 0.91564871 | 0.58175893 | 228.195092 | 31.131806 | 7.154752 | 0.38296190 | 0.876181
| | 04/03/2119 | 30.840398 | 0.91894148 | 0.58192726 | 228.578696 | 30.941607 | 7.116223 | 0.38418438 | 0.880912
| | 04/10/2148 | 11.855084 | 0.91914148 | 0.58188505 | 228.905804 | 30.614345 | 7.106768 | 0.38430679 | 0.881199
| | 04/18/2177 | 352.527895 | 0.91846716 | 0.58180898 | 229.113346 | 30.369481 | 7.095192 | 0.38409472 | 0.880230
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
