|
|
 |
 |  |
|  |
 |
|  |
Asteroid General Data
General information
| Preliminary designation | 2004 ST26
| | Group | Apollo
| | Absolute magnitude | 26.37
| | Approximate diameter (m) | 14
| | Approximate mass (kg) | 5.17·106
| | Number of observations | 25
| | Arc length (days) | 1
|
|
Approaches
Date | Object | r, AU | r, km
|
|---|
| 09/22/2004 00:01:26 AM | Moon | 0.000197 | 29 403
|
|
|
Details...
|
|
Orbit initial data
| Date of initial data | 11/13/2019
| | M – mean anomaly (degrees) | 202.250072
| | a – orbit major semiaxis (astronomical units) | 1.75540377
| | e – orbit eccentricity | 0.67389014
| | ω – orbit ascending node-perihelion angle (degrees) | 266.639606
| | Ω – longitude of orbit ascending node (degrees) | 358.864954
| | i – orbit inclination to the ecliptic plane (degrees) | 7.312469
|
|
|
Details...
|
Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
|
|---|
| 01/13/1829 | 79.975490 | 1.73343975 | 0.67139250 | 259.351148 | 4.984577 | 7.351805 | 0.56962130 | 2.282253
| | 01/21/1858 | 337.591243 | 1.73375426 | 0.67093517 | 260.006407 | 4.341785 | 7.338551 | 0.57051755 | 2.282874
| | 01/29/1887 | 230.095899 | 1.73502887 | 0.67157802 | 261.329395 | 3.164204 | 7.313539 | 0.56982161 | 2.285392
| | 02/07/1916 | 119.267016 | 1.73623464 | 0.67137890 | 261.966115 | 2.522818 | 7.303952 | 0.57056333 | 2.287775
| | 02/14/1945 | 4.422951 | 1.73640243 | 0.67140643 | 263.372380 | 1.306834 | 7.280139 | 0.57057067 | 2.288106
| | 02/22/1974 | 250.364209 | 1.73643676 | 0.67165963 | 264.041982 | 0.658514 | 7.268802 | 0.57014229 | 2.288174
| | 03/02/2003 | 135.649511 | 1.73651172 | 0.67155274 | 265.597101 | 359.322766 | 7.279904 | 0.57035251 | 2.288322
| | 03/09/2032 | 310.445089 | 1.75373120 | 0.67425308 | 266.976763 | 358.522197 | 7.311105 | 0.57127254 | 2.322443
| | 03/17/2061 | 130.640586 | 1.75363040 | 0.67410998 | 267.641663 | 357.855455 | 7.299384 | 0.57149064 | 2.322243
| | 03/25/2090 | 302.611435 | 1.75577940 | 0.67262881 | 268.822622 | 356.795205 | 7.300941 | 0.57479159 | 2.326513
| | 04/03/2119 | 112.746787 | 1.75614230 | 0.67274487 | 270.057396 | 355.694223 | 7.284444 | 0.57470658 | 2.327235
| | 04/10/2148 | 286.846304 | 1.75427675 | 0.67446586 | 271.130491 | 354.680474 | 7.282173 | 0.57107697 | 2.323527
| | 04/18/2177 | 99.806663 | 1.75550711 | 0.67414969 | 271.765712 | 354.047422 | 7.280474 | 0.57203253 | 2.325972
|
|
|
Detailed table...
|
Graphs...
|
3D animation...
|
Calculation on the date...
|
Return to search
|  |
 |  |  | |  |
|
|
