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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001KN56 ∴ Orbital info ∴ Epoch epochXXX
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(77638) 2001KN56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77638.eq0)
Keplerian elements at epoch
57781.7 MJD
Value 1-σ variation Units
a 2.70824 1.433e-08 au
e 0.053411 3.948e-08
i 10.455 4.236e-06 deg
Ω 77.664 2.385e-05 deg
ω 165.625 4.763e-05 deg
M 163.307 4.138e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5636 au
Aphelion 2.8529 au
Asc. node-Earth separation 1.86264 au
Desc. node-Earth separation 1.55123 au
Earth MOID 1.5497 au
Orbital period 1627.91 days
Date of orbit computation  Jun 5 00:53
Correlation matrix
1.00000000-0.034680980.00097113-0.003626160.01231487-0.01579825
-0.034680981.00000000-0.00953944-0.00401828-0.147057360.17989079
0.00097113-0.009539441.00000000-0.151845940.075265520.00031653
-0.00362616-0.00401828-0.151845941.00000000-0.48812116-0.00376996
0.01231487-0.147057360.07526552-0.488121161.00000000-0.86843546
-0.015798250.179890790.00031653-0.00376996-0.868435461.00000000
Covariance matrix
2.05298224E-16-1.96186836E-175.89406724E-17-1.23910162E-158.40348155E-15-9.36639682E-15
-1.96186836E-171.55873303E-15-1.59533389E-15-3.78349919E-15-2.76509173E-132.93877187E-13
5.89406724E-17-1.59533389E-151.79426292E-11-1.53395861E-111.51836453E-115.54785791E-14
-1.23910162E-15-3.78349919E-15-1.53395861E-115.68767565E-10-5.54411169E-10-3.72027647E-12
8.40348155E-15-2.76509173E-131.51836453E-11-5.54411169E-102.26816083E-09-1.71137646E-09
-9.36639682E-152.93877187E-135.54785791E-14-3.72027647E-12-1.71137646E-091.71215138E-09