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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1738536821780134 | 4.4948e-08 | |
| a | 2.583523695144363 | 1.2015e-08 | au |
| q | 2.134368587749368 | 1.1282e-07 | au |
| i | 4.376888472050697 | 4.2431e-06 | deg |
| node | 296.5705166338218 | 5.8898e-05 | deg |
| peri | 23.25660575731329 | 6.0739e-05 | deg |
| M | 113.5454256484477 | 1.7596e-05 | deg |
| tp | 2458522.107632130901
(2019-Feb-07.60763213) | 7.2249e-05 | TDB |
| period | 1516.760815764579
4.15 | 1.0581e-05
2.897e-08 | d
yr |
| n | .237347903676249 | 1.6557e-09 | deg/d |
| Q | 3.032678802539357 | 1.4104e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.2 |
|
n/a |
MPO359265 |
|
| diameter |
diameter |
6.492 |
km |
0.093 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.035 |
|
0.009 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 74210 (1998 RX60) Discovered 1998-Sep-14 by LINEAR at Socorro |
| Reference: 20040415/Numbers.arc | Last Updated: 2004-04-19 |
|
[ show close-approach data ]
Alternate Designations
| 1998 RX60 = 1998 TD35 = 2001 FY32 |
|
|
