NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998VR ∴ Orbital info ∴ Epoch 60400 MJD
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(162142) 1998VR  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 162142.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.875391 6.999e-10 au
e 0.31794 7.735e-08
i 21.808 9.866e-06 deg
Ω 46.361 6.224e-06 deg
ω 170.738 2.25e-05 deg
M 194.342 3.331e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5971 au
Aphelion distance 1.1537 au
Asc. node-Earth separation 0.15692 au
Desc. node-Earth separation -0.41015 au
Earth MOID 0.15199 au
Orbital period 299.159 days
Date of orbit computation   feb 26 10:20

Covariance matrix
4.89830430E-193.47451174E-171.79331784E-151.15154834E-15-1.03894312E-141.22428788E-14
3.47451174E-175.98366974E-151.56053224E-139.45749018E-14-1.21940266E-121.89514070E-12
1.79331784E-151.56053224E-139.73281888E-112.49809482E-11-4.79892999E-115.12390970E-11
1.15154834E-159.45749018E-142.49809482E-113.87426033E-11-6.86499164E-115.42889717E-11
-1.03894312E-14-1.21940266E-12-4.79892999E-11-6.86499164E-115.06149525E-10-7.09564075E-10
1.22428788E-141.89514070E-125.12390970E-115.42889717E-11-7.09564075E-101.10942457E-09

Correlation matrix
1.000000000.641781350.259725790.26434122-0.659826070.52518436
0.641781351.000000000.204488840.19642542-0.700686760.73554418
0.259725790.204488841.000000000.40681335-0.216214930.15593128
0.264341220.196425420.406813351.00000000-0.490237120.26185950
-0.65982607-0.70068676-0.21621493-0.490237121.00000000-0.94689825
0.525184360.735544180.155931280.26185950-0.946898251.00000000