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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015LW22 ∴ Orbital info ∴ Epoch epochXXX
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(512011) 2015LW22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 512011.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3047 2.323e-08 au
e 0.114574 6.749e-08
i 4.361 7.448e-06 deg
Ω 211.473 0.0001159 deg
ω 5.905 0.0001284 deg
M 217.04 5.355e-05 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0406 au
Aphelion 2.5688 au
Asc. node-Earth separation 1.03662 au
Desc. node-Earth separation 1.57333 au
Earth MOID 1.03344 au
Orbital period 1277.97 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.000000000.139493780.012833620.010743170.03361054-0.32892544
0.139493781.00000000-0.012931560.01737965-0.00656466-0.06230618
0.01283362-0.012931561.000000000.07340187-0.067956010.00037065
0.010743170.017379650.073401871.00000000-0.89519614-0.01438369
0.03361054-0.00656466-0.06795601-0.895196141.00000000-0.41809561
-0.32892544-0.062306180.00037065-0.01438369-0.418095611.00000000
Covariance matrix
5.39491727E-162.18668248E-162.22008734E-152.89128692E-141.00209927E-13-4.09149189E-13
2.18668248E-164.55488025E-15-6.50007210E-151.35908170E-13-5.68713863E-14-2.25196387E-13
2.22008734E-15-6.50007210E-155.54698890E-116.33434807E-11-6.49679807E-111.47838079E-13
2.89128692E-141.35908170E-136.33434807E-111.34255574E-08-1.33145716E-08-8.92541083E-11
1.00209927E-13-5.68713863E-14-6.49679807E-11-1.33145716E-081.64772855E-08-2.87415561E-09
-4.09149189E-13-2.25196387E-131.47838079E-13-8.92541083E-11-2.87415561E-092.86802986E-09