NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011MD11 ∴ Orbital info ∴ Epoch 58515 MJD
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(442243) 2011MD11  ▹ 
ORBITAL INFORMATION
(ASCII data file 442243.eq0)
Keplerian elements
(Epoch 58515.3 MJD)
Value 1-σ variation Units
a 2.50355 1.003e-08 au
e 0.496121 5.464e-08
i 16.155 6.527e-06 deg
Ω 15.931 8.604e-06 deg
ω 333.117 2.045e-05 deg
M 308.419 6.529e-06 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2615 au
Aphelion distance 3.7456 au
Asc. node-Earth separation 0.30876 au
Desc. node-Earth separation 2.38444 au
Earth MOID 0.27859 au
Orbital period 1446.88 days
Date of orbit computation   feb 26 13:13

Covariance matrix
1.00700802E-163.82727277E-16-3.45526633E-14-2.43867532E-142.54017803E-14-1.72016931E-14
3.82727277E-162.98599591E-15-1.93698397E-13-1.92628958E-13-4.33240909E-139.73916415E-14
-3.45526633E-14-1.93698397E-134.25956365E-112.35172558E-11-1.10112518E-114.02677847E-12
-2.43867532E-14-1.92628958E-132.35172558E-117.40362697E-11-2.31382935E-11-8.83385232E-12
2.54017803E-14-4.33240909E-13-1.10112518E-11-2.31382935E-114.18016068E-10-1.22228147E-10
-1.72016931E-149.73916415E-144.02677847E-12-8.83385232E-12-1.22228147E-104.26277883E-11

Correlation matrix
1.000000000.69795649-0.52757294-0.282432880.12380871-0.26254777
0.697956491.00000000-0.54312384-0.40968938-0.387782640.27297991
-0.52757294-0.543123841.000000000.41877604-0.082519700.09449934
-0.28243288-0.409689380.418776041.00000000-0.13152629-0.15724667
0.12380871-0.38778264-0.08251970-0.131526291.00000000-0.91564756
-0.262547770.272979910.09449934-0.15724667-0.915647561.00000000