|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2017 DG16
| | Group | Apollo
| | Absolute magnitude | 29.44
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 7.45·104
| | Number of observations | 37
| | Arc length (days) | 3
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 02/23/2017 09:07:12 PM | Earth | 0.000920 | 137 561
| | 02/24/2017 11:51:22 AM | Moon | 0.000461 | 69 020
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 105.931331
| | a – orbit major semiaxis (astronomical units) | 1.38739684
| | e – orbit eccentricity | 0.31585736
| | ω – orbit ascending node-perihelion angle (degrees) | 212.964059
| | Ω – longitude of orbit ascending node (degrees) | 335.986204
| | i – orbit inclination to the ecliptic plane (degrees) | 3.397289
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 274.927896 | 1.39537269 | 0.32291591 | 198.503456 | 351.721870 | 1.057379 | 0.94478465 | 1.648299
| | 01/21/1858 | 103.786724 | 1.40824142 | 0.32783209 | 202.469899 | 346.979686 | 1.082136 | 0.94657469 | 1.671153
| | 01/29/1887 | 228.377502 | 1.41055411 | 0.32840692 | 207.354164 | 341.951741 | 1.037516 | 0.94731839 | 1.675272
| | 02/07/1916 | 344.655794 | 1.41027400 | 0.32860118 | 207.704634 | 341.696108 | 1.032437 | 0.94685630 | 1.674773
| | 02/14/1945 | 56.185267 | 1.42659316 | 0.33434935 | 207.444859 | 340.466692 | 1.191425 | 0.94961267 | 1.703926
| | 02/22/1974 | 111.409427 | 1.41137765 | 0.32747720 | 211.466605 | 337.241916 | 2.010657 | 0.94918365 | 1.676739
| | 03/02/2003 | 220.274879 | 1.41143654 | 0.32765282 | 211.805672 | 337.004592 | 2.003387 | 0.94897537 | 1.676844
| | 03/09/2032 | 54.768120 | 1.38775200 | 0.31571161 | 213.055376 | 335.910510 | 3.396088 | 0.94962258 | 1.634814
| | 03/17/2061 | 327.744056 | 1.38784461 | 0.31576271 | 213.554186 | 335.561352 | 3.389494 | 0.94961503 | 1.634978
| | 03/25/2090 | 235.614225 | 1.38812147 | 0.31597224 | 214.318554 | 334.739190 | 3.367797 | 0.94951362 | 1.635467
| | 04/03/2119 | 141.168280 | 1.38871406 | 0.31650347 | 214.611663 | 334.391079 | 3.352825 | 0.94918125 | 1.636515
| | 04/10/2148 | 41.019298 | 1.38944979 | 0.31688874 | 215.211739 | 333.650656 | 3.330670 | 0.94914880 | 1.637815
| | 04/18/2177 | 295.119485 | 1.39032769 | 0.31734660 | 215.807708 | 333.267482 | 3.322312 | 0.94911192 | 1.639368
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
