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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Enricaparri ∴ Orbital info ∴ Epoch epochXXX
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(31153) Enricaparri  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 31153.eq0)
Keplerian elements at epoch
57776.6 MJD
Value 1-σ variation Units
a 2.29051 6.306e-09 au
e 0.179002 2.968e-08
i 6.055 3.59e-06 deg
Ω 6.752 2.614e-05 deg
ω 295.048 2.785e-05 deg
M 268.696 9.122e-06 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8805 au
Aphelion 2.7005 au
Asc. node-Earth separation 1.05882 au
Desc. node-Earth separation 1.40049 au
Earth MOID 0.87366 au
Orbital period 1266.19 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.000000000.108559390.00316035-0.00130929-0.059050200.18556053
0.108559391.00000000-0.00727217-0.014612680.12018311-0.35013963
0.00316035-0.007272171.00000000-0.207265250.191401640.00660857
-0.00130929-0.01461268-0.207265251.00000000-0.933973140.00655216
-0.059050200.120183110.19140164-0.933973141.00000000-0.35392148
0.18556053-0.350139630.006608570.00655216-0.353921481.00000000
Covariance matrix
3.97676149E-172.03180320E-177.15434984E-17-2.15865770E-16-1.03723958E-141.06745669E-14
2.03180320E-178.80843896E-16-7.74790784E-16-1.13386414E-149.93541147E-14-9.47961344E-14
7.15434984E-17-7.74790784E-161.28866888E-11-1.94526559E-111.91385603E-112.16410469E-13
-2.15865770E-16-1.13386414E-14-1.94526559E-116.83539266E-10-6.80156812E-101.56266543E-12
-1.03723958E-149.93541147E-141.91385603E-11-6.80156812E-107.75864466E-10-8.99289953E-11
1.06745669E-14-9.47961344E-142.16410469E-131.56266543E-12-8.99289953E-118.32146477E-11