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(541029) 2018AB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 541029.eq0)
Keplerian elements at epoch
58466.2 MJD
Value 1-σ variation Units
a 2.63157 2.568e-08 au
e 0.227358 7.204e-08
i 25.6 8.053e-06 deg
Ω 275.65 2.028e-05 deg
ω 289.556 2.726e-05 deg
M 322.242 1.904e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0333 au
Aphelion 3.2299 au
Asc. node-Earth separation 1.30202 au
Desc. node-Earth separation 1.71772 au
Earth MOID 1.14914 au
Orbital period 1559.27 days
Date of orbit computation  apr 23 21:45
Correlation matrix
1.00000000-0.100578500.020070900.009560300.14165103-0.22951897
-0.100578501.00000000-0.03843391-0.04410113-0.288011760.41355105
0.02007090-0.038433911.000000000.34943373-0.21569280-0.02710502
0.00956030-0.044101130.349433731.00000000-0.64845690-0.02572277
0.14165103-0.28801176-0.21569280-0.648456901.00000000-0.71455266
-0.229518970.41355105-0.02710502-0.02572277-0.714552661.00000000
Covariance matrix
6.59627558E-16-1.86084094E-164.15138426E-154.97910171E-159.91834932E-14-1.12263006E-13
-1.86084094E-165.18930761E-15-2.22969728E-14-6.44220505E-14-5.65633601E-135.67351915E-13
4.15138426E-15-2.22969728E-146.48564751E-115.70652398E-11-4.73568264E-11-4.15714377E-12
4.97910171E-15-6.44220505E-145.70652398E-114.11206806E-10-3.58493705E-10-9.93382774E-12
9.91834932E-14-5.65633601E-13-4.73568264E-11-3.58493705E-107.43259620E-10-3.70999390E-10
-1.12263006E-135.67351915E-13-4.15714377E-12-9.93382774E-12-3.70999390E-103.62691493E-10