[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1679499301983361 | 4.4486e-08 | |
| a | 2.630625050438148 | 2.5843e-08 | au |
| q | 2.188811756839067 | 1.2148e-07 | au |
| i | 9.514103361980505 | 5.8681e-06 | deg |
| node | 204.5265269536463 | 2.8566e-05 | deg |
| peri | 37.32362484079287 | 3.5771e-05 | deg |
| M | 193.2059970960676 | 2.8393e-05 | deg |
| tp | 2459722.545864150639
(2022-May-23.04586415) | 0.00013135 | TDB |
| period | 1558.428400114268
4.27 | 2.2965e-05
6.287e-08 | d
yr |
| n | .2310019504095304 | 3.404e-09 | deg/d |
| Q | 3.072438344037229 | 3.0184e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.7 |
|
n/a |
MPO494174 |
|
| diameter |
diameter |
2.999 |
km |
0.599 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.103 |
|
0.032 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 212539 (2006 RS97) Discovered 2006-Sep-15 by Spacewatch at Kitt Peak |
| Reference: 20090409/Numbers.arc | Last Updated: 2009-04-10 |
|
[ show close-approach data ]
|
