AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001PJ41 ∴ Orbital info ∴ Epoch epochXXX
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(77761) 2001PJ41  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77761.eq0)
Keplerian elements at epoch
57990.7 MJD
Value 1-σ variation Units
a 2.73878 1.281e-08 au
e 0.13025 3.684e-08
i 12.88 3.836e-06 deg
Ω 349.682 1.707e-05 deg
ω 224.219 2.353e-05 deg
M 309.343 1.738e-05 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3821 au
Aphelion 3.0955 au
Asc. node-Earth separation 1.9632 au
Desc. node-Earth separation 1.46803 au
Earth MOID 1.39494 au
Orbital period 1655.52 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.316561330.01706221-0.006419480.04457884-0.08673649
-0.316561331.000000000.01064850-0.01331299-0.081954170.17212879
0.017062210.010648501.000000000.00095856-0.010569320.01389788
-0.00641948-0.013312990.000958561.00000000-0.713073960.01266504
0.04457884-0.08195417-0.01056932-0.713073961.00000000-0.69925926
-0.086736490.172128790.013897880.01266504-0.699259261.00000000
Covariance matrix
1.64128055E-16-1.49389594E-168.38611941E-16-1.40390009E-151.34375386E-14-1.93134278E-14
-1.49389594E-161.35688223E-151.50485174E-15-8.37127477E-15-7.10299796E-141.10202308E-13
8.38611941E-161.50485174E-151.47186694E-116.27765509E-14-9.54071692E-139.26721028E-13
-1.40390009E-15-8.37127477E-156.27765509E-142.91400238E-10-2.86403991E-103.75766005E-12
1.34375386E-14-7.10299796E-14-9.54071692E-13-2.86403991E-105.53603816E-10-2.85959059E-10
-1.93134278E-141.10202308E-139.26721028E-133.75766005E-12-2.85959059E-103.02087106E-10