[ hide orbit diagram ]
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 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1494739658076835 | 3.3795e-08 | |
| a | 2.225536601704224 | 7.9673e-09 | au |
| q | 1.892876819797339 | 7.6042e-08 | au |
| i | 3.296135868430881 | 4.1592e-06 | deg |
| node | 178.9920370891745 | 5.502e-05 | deg |
| peri | 57.91838044462269 | 5.6582e-05 | deg |
| M | 235.4110595437172 | 1.4009e-05 | deg |
| tp | 2459620.188945689157
(2022-Feb-09.68894569) | 4.8353e-05 | TDB |
| period | 1212.692072785643
3.32 | 6.512e-06
1.783e-08 | d
yr |
| n | .2968601907102876 | 1.5941e-09 | deg/d |
| Q | 2.55819638361111 | 9.1582e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.1 |
|
n/a |
MPO439698 |
|
| diameter |
diameter |
3.183 |
km |
0.762 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N) |
|
| geometric albedo |
albedo |
0.063 |
|
0.037 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N) |
|
|
| 102089 (1999 RK152) Discovered 1999-Sep-09 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
[ show close-approach data ]
|
