NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001MR3 ∴ Orbital info ∴ Epoch 56252 MJD
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(333311) 2001MR3  ▹ 
ORBITAL INFORMATION
(ASCII data file 333311.eq0)
Keplerian elements
(Epoch 56252.7 MJD)
Value 1-σ variation Units
a 2.36501 1.658e-08 au
e 0.453653 5.485e-08
i 4.444 6.917e-06 deg
Ω 221.02 9.557e-05 deg
ω 58.421 0.0001021 deg
M 48.291 2.411e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2921 au
Aphelion distance 3.4379 au
Asc. node-Earth separation 0.51029 au
Desc. node-Earth separation 1.47195 au
Earth MOID 0.28549 au
Orbital period 1328.45 days
Date of orbit computation   Mar 19 10:22

Covariance matrix
2.75058992E-16-3.32142029E-17-1.53619194E-15-8.09115931E-155.74148336E-13-3.85266996E-13
-3.32142029E-173.00829975E-15-6.04816841E-144.64723749E-13-2.61216025E-13-5.98202254E-14
-1.53619194E-15-6.04816841E-144.78411253E-111.03810321E-11-2.16777898E-115.40130781E-12
-8.09115931E-154.64723749E-131.03810321E-119.13286553E-09-9.07374324E-09-8.23562670E-12
5.74148336E-13-2.61216025E-13-2.16777898E-11-9.07374324E-091.04265360E-08-8.80471064E-10
-3.85266996E-13-5.98202254E-145.40130781E-12-8.23562670E-12-8.80471064E-105.81385200E-10

Correlation matrix
1.00000000-0.03651324-0.01339158-0.005104980.33903237-0.96342275
-0.036513241.00000000-0.159427280.08866062-0.04664115-0.04523301
-0.01339158-0.159427281.000000000.01570494-0.030693350.03238667
-0.005104980.088660620.015704941.00000000-0.92985008-0.00357405
0.33903237-0.04664115-0.03069335-0.929850081.00000000-0.35761282
-0.96342275-0.045233010.03238667-0.00357405-0.357612821.00000000