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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .08399884460976179 | 9.1058e-08 | |
| a | 3.209915156699633 | 6.8214e-08 | au |
| q | 2.940285992241502 | 3.3409e-07 | au |
| i | 18.46261448119753 | 7.2952e-06 | deg |
| node | 78.68216517874703 | 1.9191e-05 | deg |
| peri | 313.4918908643519 | 4.7047e-05 | deg |
| M | 46.98957602132259 | 4.1174e-05 | deg |
| tp | 2458926.318730625649
(2020-Mar-17.81873063) | 0.00023754 | TDB |
| period | 2100.577730898795
5.75 | 6.6959e-05
1.833e-07 | d
yr |
| n | .1713814226936335 | 5.463e-09 | deg/d |
| Q | 3.479544321157765 | 7.3944e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.1 |
|
n/a |
MPO503517 |
|
| diameter |
diameter |
5.089 |
km |
0.181 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.057 |
|
0.014 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 410680 (2008 UW360) Discovered 2008-Oct-24 by CSS at Catalina |
| Reference: | Last Updated: 2014-10-09 |
|
[ hide close-approach data ]
Close-Approach Data ...sorted by Date/Time (TDB)
|
| Date/Time (TDB) |
Time Uncertainty
(days_HH:MM) |
Body |
Nominal Distance (au) |
Minimum Distance (au) |
Maximum Distance (au) |
V-relative (km/s) |
V-infinity (km/s) |
JD (TDB) |
Time Uncertainty (minutes) |
Semi-major axis (km) |
Semi-minor axis (km) |
range-LOV angle (deg) |
N-sigma |
BP |
Orbit Ref. |
Reference |
Modified |
| 1972-Mar-28 21:51 |
00:05 |
Jupiter |
1.98680672770771 |
1.98680579554794 |
1.98680765990543 |
5.35205738530994 |
5.27179961085767 |
2441405.410430531 |
4.50711318680146 |
540.077524720139 |
25.5929834388415 |
85.943905108573 |
2909457.15664503 |
T |
24 |
CATAB v2.0f-lin.ifort 2021-Feb-24 17:16:38 |
2021-Feb-24 17:16 |
| 1983-Jun-20 11:20 |
00:03 |
Jupiter |
1.97983866900402 |
1.97983783007691 |
1.97983950793586 |
5.21323160394644 |
5.1305102805794 |
2445505.972359220 |
3.29134690551762 |
332.405513498038 |
36.7932557970776 |
-86.6371570690135 |
2772526.77680507 |
T |
24 |
CATAB v2.0f-lin.ifort 2021-Feb-24 17:16:38 |
2021-Feb-24 17:16 |
| 2150-Jan-05 22:18 |
00:10 |
Jupiter |
1.95617660471537 |
1.95617516789611 |
1.95617804179528 |
5.24467307553866 |
5.16145305772397 |
2506336.429458096 |
9.95252467340787 |
1233.4292580944 |
26.1981469757396 |
86.9701018172638 |
2771123.72065791 |
T |
24 |
CATAB v2.0f-lin.ifort 2021-Feb-24 17:16:38 |
2021-Feb-24 17:16 |
| 2161-Apr-02 21:18 |
00:11 |
Jupiter |
1.96598389662369 |
1.96598219020956 |
1.96598560321919 |
5.12891823260366 |
5.04421691219882 |
2510441.387696761 |
10.6747677323272 |
1059.60808602148 |
37.4499081573457 |
-85.5790604258172 |
2592324.52897863 |
T |
24 |
CATAB v2.0f-lin.ifort 2021-Feb-24 17:16:38 |
2021-Feb-24 17:16 |
|
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