NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AV31 ∴ Orbital info ∴ Epoch 58285 MJD
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(307070) 2002AV31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 307070.eq0)
Keplerian elements
(Epoch 58285.7 MJD)
Value 1-σ variation Units
a 1.31 1.296e-09 au
e 0.249503 2.155e-08
i 14.976 6.429e-06 deg
Ω 119.307 5.856e-06 deg
ω 267.39 1.352e-05 deg
M 44.998 1.026e-05 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9832 au
Aphelion distance 1.6369 au
Asc. node-Earth separation 0.25715 au
Desc. node-Earth separation 0.19866 au
Earth MOID 0.14286 au
Orbital period 547.654 days
Date of orbit computation   feb 26 13:15

Covariance matrix
1.68004833E-18-1.54843629E-181.29005412E-153.38356692E-16-2.76690437E-152.48854876E-15
-1.54843629E-184.64254848E-161.31792969E-142.27030312E-15-1.90882287E-131.48133089E-13
1.29005412E-151.31792969E-144.13324825E-115.57239038E-12-2.46994246E-111.97822164E-11
3.38356692E-162.27030312E-155.57239038E-123.42891309E-11-3.51405115E-112.58606643E-12
-2.76690437E-15-1.90882287E-13-2.46994246E-11-3.51405115E-111.82794755E-10-1.25172323E-10
2.48854876E-151.48133089E-131.97822164E-112.58606643E-12-1.25172323E-101.05263067E-10

Correlation matrix
1.00000000-0.055443960.154810810.04457955-0.157888830.18713165
-0.055443961.000000000.095141120.01799399-0.655247750.67009418
0.154810810.095141121.000000000.14801903-0.284157570.29991017
0.044579550.017993990.148019031.00000000-0.443862010.04304507
-0.15788883-0.65524775-0.28415757-0.443862011.00000000-0.90237787
0.187131650.670094180.299910170.04304507-0.902377871.00000000