NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021LY4 ∴ Orbital info ∴ Epoch 59377 MJD
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2021LY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021LY4.eq0)
Keplerian elements
(Epoch 59377.7 MJD)
Value 1-σ variation Units
a 2.18024 0.001219 au
e 0.570322 0.0002514
i 1.481 0.0004539 deg
Ω 92.967 0.0005621 deg
ω 211.021 0.0001261 deg
M 349.693 0.009445 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9368 au
Aphelion distance 3.4237 au
Asc. node-Earth separation 1.88987 au
Desc. node-Earth separation -0.02803 au
Earth MOID 0.00324 au
Orbital period 1175.86 days
Date of orbit computation   feb 26 12:32

Covariance matrix
1.48615003E-063.06421621E-075.53138672E-076.78606228E-077.78091564E-081.15137344E-05
3.06421621E-076.31795036E-081.14049374E-071.39914127E-071.60509966E-082.37395687E-06
5.53138672E-071.14049374E-072.05991671E-072.51750018E-073.00512123E-084.28531039E-06
6.78606228E-071.39914127E-072.51750018E-073.15911702E-072.74977884E-085.25779240E-06
7.78091564E-081.60509966E-083.00512123E-082.74977884E-081.59063571E-086.02070236E-07
1.15137344E-052.37395687E-064.28531039E-065.25779240E-066.02070236E-078.92010781E-05

Correlation matrix
1.000000000.999999940.999718810.990384090.506073990.99999961
0.999999941.000000000.999723660.990354330.506324020.99999924
0.999718810.999723661.000000000.986874260.524990930.99970624
0.990384090.990354330.986874261.000000000.387908720.99045677
0.506073990.506324020.524990930.387908721.000000000.50544830
0.999999610.999999240.999706240.990456770.505448301.00000000