AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AN51 ∴ Orbital info ∴ Epoch epochXXX
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(485302) 2011AN51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 485302.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13805 4.539e-08 au
e 0.137974 8.225e-08
i 14.992 5.665e-06 deg
Ω 305.554 3.064e-05 deg
ω 95.474 5.337e-05 deg
M 211.035 3.447e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7051 au
Aphelion 3.571 au
Asc. node-Earth separation 2.10407 au
Desc. node-Earth separation 2.05437 au
Earth MOID 1.76585 au
Orbital period 2030.43 days
Date of orbit computation  apr 23 21:33
Correlation matrix
1.000000000.36233368-0.027480860.01441600-0.454138230.39355387
0.362333681.00000000-0.117213320.00442978-0.580881380.68582061
-0.02748086-0.117213321.000000000.43933642-0.15633842-0.10679296
0.014416000.004429780.439336421.00000000-0.54139142-0.01684799
-0.45413823-0.58088138-0.15633842-0.541391421.00000000-0.81758095
0.393553870.68582061-0.10679296-0.01684799-0.817580951.00000000
Covariance matrix
2.05982664E-151.35259195E-15-7.06534866E-152.00484769E-14-1.10003455E-126.15686633E-13
1.35259195E-156.76527580E-15-5.46144704E-141.11646834E-14-2.54995866E-121.94443529E-12
-7.06534866E-15-5.46144704E-143.20904628E-117.62616854E-11-4.72668484E-11-2.08531101E-11
2.00484769E-141.11646834E-147.62616854E-119.38949887E-10-8.85391830E-10-1.77954711E-11
-1.10003455E-12-2.54995866E-12-4.72668484E-11-8.85391830E-102.84843204E-09-1.50409027E-09
6.15686633E-131.94443529E-12-2.08531101E-11-1.77954711E-11-1.50409027E-091.18817500E-09