AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998DJ5 ∴ Orbital info ∴ Epoch epochXXX
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(18615) 1998DJ5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 18615.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57088 9.215e-09 au
e 0.165097 3.535e-08
i 12.99 3.611e-06 deg
Ω 114.03 1.745e-05 deg
ω 187.879 2.106e-05 deg
M 334.971 1.243e-05 deg
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1464 au
Aphelion 2.9953 au
Asc. node-Earth separation 2.0067 au
Desc. node-Earth separation 1.13304 au
Earth MOID 1.13128 au
Orbital period 1505.64 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.000000000.105041810.00401023-0.01069439-0.06464710-0.17999241
0.105041811.00000000-0.001044100.015170960.23852742-0.44565829
0.00401023-0.001044101.000000000.33092400-0.25746457-0.01541491
-0.010694390.015170960.330924001.00000000-0.79437194-0.01770451
-0.064647100.23852742-0.25746457-0.794371941.00000000-0.55297145
-0.17999241-0.44565829-0.01541491-0.01770451-0.552971451.00000000
Covariance matrix
8.49070960E-173.42154128E-171.33428320E-16-1.71913795E-15-1.25440715E-14-2.06164091E-14
3.42154128E-171.24961199E-15-1.33270660E-169.35585092E-151.77559278E-13-1.95828740E-13
1.33428320E-16-1.33270660E-161.30380718E-112.08457515E-11-1.95767969E-11-6.91886000E-13
-1.71913795E-159.35585092E-152.08457515E-113.04344336E-10-2.91826000E-10-3.83931273E-12
-1.25440715E-141.77559278E-13-1.95767969E-11-2.91826000E-104.43440088E-10-1.44746155E-10
-2.06164091E-14-1.95828740E-13-6.91886000E-13-3.83931273E-12-1.44746155E-101.54516086E-10