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AstDyS ∴ Objects ∴ 2000NP18 ∴ Orbital info ∴ Epoch epochXXX
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(61161) 2000NP18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 61161.eq0)
Keplerian elements at epoch
57301.9 MJD
Value 1-σ variation Units
a 2.51918 1.053e-08 au
e 0.172581 5.865e-08
i 3.38 5.265e-06 deg
Ω 95.539 8.616e-05 deg
ω 247.584 8.707e-05 deg
M 266.169 1.301e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0844 au
Aphelion 2.9539 au
Asc. node-Earth separation 1.63188 au
Desc. node-Earth separation 1.27698 au
Earth MOID 1.07882 au
Orbital period 1460.45 days
Date of orbit computation  apr 23 19:59
Correlation matrix
1.00000000-0.06492608-0.00247030-0.00627629-0.019329470.17579744
-0.064926081.00000000-0.02780234-0.00377887-0.075272880.50868785
-0.00247030-0.027802341.000000000.51082905-0.49973161-0.02875528
-0.00627629-0.003778870.510829051.00000000-0.98650706-0.00792345
-0.01932947-0.07527288-0.49973161-0.986507061.00000000-0.15141121
0.175797440.50868785-0.02875528-0.00792345-0.151411211.00000000
Covariance matrix
1.10920748E-16-4.01062634E-17-1.36968141E-16-5.69541720E-15-1.77262565E-142.40903713E-14
-4.01062634E-173.44011758E-15-8.58481965E-15-1.90969726E-14-3.84428831E-133.88206281E-13
-1.36968141E-16-8.58481965E-152.77157309E-112.31715451E-10-2.29081904E-10-1.96972377E-12
-5.69541720E-15-1.90969726E-142.31715451E-107.42390638E-09-7.40128687E-09-8.88291030E-12
-1.77262565E-14-3.84428831E-13-2.29081904E-10-7.40128687E-097.58196190E-09-1.71543148E-10
2.40903713E-143.88206281E-13-1.96972377E-12-8.88291030E-12-1.71543148E-101.69296935E-10