|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2020 CD3
| | Group | Apollo
| | Absolute magnitude | 31.67
| | Approximate diameter (m) | 1
| | Approximate mass (kg) | 3.42·103
| | Number of observations | 60
| | Arc length (days) | 36
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 05/15/2016 05:39:50 AM | Moon | 0.000489 | 73 119
| | 04/28/2017 09:07:12 PM | Earth | 0.000140 | 20 958
| | 05/17/2018 10:33:36 AM | Earth | 0.000203 | 30 379
| | 04/04/2019 06:43:12 AM | Earth | 0.000094 | 14 126
| | 11/14/2019 08:44:10 AM | Moon | 0.000445 | 66 539
| | 02/13/2020 04:19:12 PM | Earth | 0.000314 | 47 024
| | 08/23/2084 07:40:48 AM | Earth | 0.000416 | 62 198
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 05/31/2020
| | M – mean anomaly (degrees) | 117.036814
| | a – orbit major semiaxis (astronomical units) | 1.02268728
| | e – orbit eccentricity | 0.01722757
| | ω – orbit ascending node-perihelion angle (degrees) | 46.932482
| | Ω – longitude of orbit ascending node (degrees) | 83.007390
| | i – orbit inclination to the ecliptic plane (degrees) | 0.640290
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 45.092452 | 1.03701414 | 0.03722402 | 70.956088 | 11.911504 | 0.507637 | 0.99841230 | 1.056033
| | 01/21/1858 | 153.949954 | 1.04087671 | 0.04044183 | 69.671278 | 8.987558 | 0.509479 | 0.99878175 | 1.061939
| | 01/29/1887 | 273.944365 | 1.04316302 | 0.04207459 | 66.805896 | 7.210113 | 0.506985 | 0.99927236 | 1.065440
| | 02/07/1916 | 94.582325 | 1.03252475 | 0.03066256 | 81.516026 | 359.830730 | 0.513921 | 1.00086489 | 1.049183
| | 02/14/1945 | 334.982008 | 1.03400663 | 0.03008616 | 73.414955 | 356.400578 | 0.505249 | 1.00289734 | 1.051443
| | 02/22/1974 | 220.463002 | 1.02592290 | 0.01472017 | 118.201840 | 343.355815 | 0.536256 | 1.01082114 | 1.039137
| | 03/02/2003 | 18.143965 | 1.04876588 | 0.05032696 | 149.423634 | 310.497677 | 0.517331 | 0.99598469 | 1.074035
| | 03/09/2032 | 215.876110 | 1.02890196 | 0.01238697 | 50.002009 | 82.281096 | 0.634017 | 1.01615698 | 1.043666
| | 03/17/2061 | 326.776699 | 1.03980208 | 0.01499658 | 144.873947 | 68.468431 | 0.650385 | 1.02420861 | 1.060295
| | 03/25/2090 | 333.681314 | 1.04435254 | 0.04536338 | 347.476383 | 100.040354 | 0.592159 | 0.99697718 | 1.067263
| | 04/03/2119 | 7.663538 | 1.04830964 | 0.04885543 | 347.207166 | 98.152943 | 0.590448 | 0.99709402 | 1.073334
| | 04/10/2148 | 156.513876 | 1.03263715 | 0.03277725 | 4.851999 | 88.111087 | 0.579541 | 0.99879014 | 1.049354
| | 04/18/2177 | 354.669350 | 1.05417455 | 0.05469013 | 17.255936 | 72.551764 | 0.586500 | 0.99652161 | 1.082354
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
