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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 | .1394894678600313 | 3.2697e-08 | |
a | 2.316720278400004 | 8.7248e-09 | au |
q | 1.993562199585443 | 7.9368e-08 | au |
i | 5.366431620958429 | 4.8964e-06 | deg |
node | 225.2535801598354 | 3.7257e-05 | deg |
peri | 62.73819319991633 | 4.2318e-05 | deg |
M | 308.3587577698578 | 1.9084e-05 | deg |
tp | 2459185.257895575508 (2020-Dec-01.75789558) | 6.8424e-05 | TDB |
period | 1287.979133243243 3.53 | 7.2758e-06 1.992e-08 | d yr |
n | .2795076338647574 | 1.5789e-09 | deg/d |
Q | 2.639878357214564 | 9.9418e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.5 |
|
n/a |
MPO426384 |
|
diameter |
diameter |
1.339 |
km |
0.337 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.206 |
|
0.142 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
65810 (1996 RL26) Discovered 1996-Sep-05 by Bickel, W. at Bergisch Gladbach |
Reference: 20030910/Numbers.arc | Last Updated: 2004-04-19 |
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[ 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 |
1959-Oct-18 20:20 |
< 00:01 |
Iris |
0.0325792949054116 |
0.0325719526687963 |
0.0325866378391515 |
6.19503720250169 |
6.19503717401858 |
2436860.347287067 |
0.511488375972831 |
438.424814889093 |
63.9348542678355 |
33.800247954535 |
43390.2522038886 |
T |
20 |
CATAB v2.0f-lin.ifort 2020-Nov-12 22:20:43 |
2020-Nov-12 22:20 |
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