AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WK23 ∴ Orbital info ∴ Epoch epochXXX
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(468104) 2013WK23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 468104.eq0)
Keplerian elements at epoch
57962.4 MJD
Value 1-σ variation Units
a 3.18684 6.495e-08 au
e 0.087796 9.165e-08
i 9.511 1.485e-05 deg
Ω 188.191 5.176e-05 deg
ω 257.67 0.0001265 deg
M 210.888 0.0001068 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.907 au
Aphelion 3.4666 au
Asc. node-Earth separation 2.2235 au
Desc. node-Earth separation 2.10299 au
Earth MOID 1.94146 au
Orbital period 2077.97 days
Date of orbit computation  apr 23 21:29
Correlation matrix
1.000000000.215055250.01059264-0.010681400.28572079-0.32225287
0.215055251.00000000-0.018472430.01085637-0.319936510.33470283
0.01059264-0.018472431.000000000.06118079-0.01494095-0.01061811
-0.010681400.010856370.061180791.00000000-0.428371300.02661512
0.28572079-0.31993651-0.01494095-0.428371301.00000000-0.91243151
-0.322252870.33470283-0.010618110.02661512-0.912431511.00000000
Covariance matrix
4.21795804E-151.28005672E-151.02183682E-14-3.59058606E-142.34758469E-12-2.23558005E-12
1.28005672E-158.39955074E-15-2.51465477E-145.14990048E-14-3.70954067E-123.27664748E-12
1.02183682E-14-2.51465477E-142.20623853E-104.70356906E-11-2.80758441E-11-1.68467379E-11
-3.59058606E-145.14990048E-144.70356906E-112.67899803E-09-2.80501287E-091.47148858E-10
2.34758469E-12-3.70954067E-12-2.80758441E-11-2.80501287E-091.60050339E-08-1.23302216E-08
-2.23558005E-123.27664748E-12-1.68467379E-111.47148858E-10-1.23302216E-081.14099729E-08