NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018VA1 ∴ Orbital info ∴ Epoch 58425 MJD
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2018VA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018VA1.eq0)
Keplerian elements
(Epoch 58425.6 MJD)
Value 1-σ variation Units
a 1.37473 0.0004327 au
e 0.272788 0.000222
i 12.428 0.00752 deg
Ω 41.078 0.0001674 deg
ω 18.876 0.003332 deg
M 349.59 0.007492 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9997 au
Aphelion distance 1.7497 au
Asc. node-Earth separation 0.01945 au
Desc. node-Earth separation 0.70633 au
Earth MOID 0.01885 au
Orbital period 588.739 days
Date of orbit computation   Jul 29 12:27

Covariance matrix
1.87205785E-079.60332620E-083.25359656E-067.23255134E-08-1.43309410E-063.24056114E-06
9.60332620E-084.92634248E-081.66904007E-063.71035596E-08-7.35066848E-071.66230329E-06
3.25359656E-061.66904007E-065.65482421E-051.25710477E-06-2.49017029E-055.63173745E-05
7.23255134E-083.71035596E-081.25710477E-062.80242584E-08-5.50753726E-071.25033408E-06
-1.43309410E-06-7.35066848E-07-2.49017029E-05-5.50753726E-071.11014297E-05-2.48799554E-05
3.24056114E-061.66230329E-065.63173745E-051.25033408E-06-2.48799554E-055.61352129E-05

Correlation matrix
1.000000000.999999420.999987370.99853853-0.994089800.99963833
0.999999421.000000000.999988280.99858770-0.993974120.99960928
0.999987370.999988281.000000000.99860758-0.993871040.99957448
0.998538530.998587700.998607581.00000000-0.987417730.99687641
-0.99408980-0.99397412-0.99387104-0.987417731.00000000-0.99664950
0.999638330.999609280.999574480.99687641-0.996649501.00000000