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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JM6 ∴ Orbital info ∴ Epoch epochXXX
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(66271) 1999JM6  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 66271.eq0)
Keplerian elements at epoch
58065.0 MJD
Value 1-σ variation Units
a 2.34873 7.958e-09 au
e 0.173209 3.203e-08
i 11.969 3.511e-06 deg
Ω 236.591 1.819e-05 deg
ω 24.753 2.144e-05 deg
M 22.645 1.086e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9419 au
Aphelion 2.7556 au
Asc. node-Earth separation 0.95844 au
Desc. node-Earth separation 1.71521 au
Earth MOID 0.93461 au
Orbital period 1314.77 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.000000000.165045170.00088073-0.001196540.04293421-0.08514346
0.165045171.00000000-0.01601458-0.001127090.06618476-0.14212558
0.00088073-0.016014581.000000000.07027303-0.071435770.02179479
-0.00119654-0.001127090.070273031.00000000-0.82807386-0.00309076
0.042934210.06618476-0.07143577-0.828073861.00000000-0.54345172
-0.08514346-0.142125580.02179479-0.00309076-0.543451721.00000000
Covariance matrix
6.33275495E-174.20681382E-172.46101596E-17-1.73228162E-167.32566240E-15-7.36018618E-15
4.20681382E-171.02590759E-15-1.80114004E-15-6.56763361E-164.54526442E-14-4.94501428E-14
2.46101596E-17-1.80114004E-151.23297812E-114.48912922E-12-5.37824344E-128.31326201E-13
-1.73228162E-16-6.56763361E-164.48912922E-123.30972131E-10-3.23006938E-10-6.10803756E-13
7.32566240E-154.54526442E-14-5.37824344E-12-3.23006938E-104.59720771E-10-1.26575368E-10
-7.36018618E-15-4.94501428E-148.31326201E-13-6.10803756E-13-1.26575368E-101.18000089E-10