NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023YD ∴ Orbital info ∴ Epoch 60297 MJD
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2023YD  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2023YD.eq0)
Keplerian elements
(Epoch 60297.3 MJD)
Value 1-σ variation Units
a 1.46775 0.0004746 au
e 0.412609 0.0002253
i 3.729 0.001714 deg
Ω 99.366 0.0001827 deg
ω 52.106 0.001106 deg
M 331.965 0.016 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8621 au
Aphelion distance 2.0734 au
Asc. node-Earth separation -0.0114 au
Desc. node-Earth separation 0.61364 au
Earth MOID 0.00274 au
Orbital period 649.495 days
Date of orbit computation   Jul 29 13:53

Covariance matrix
2.25285424E-071.06922003E-078.13420456E-078.50424162E-085.23867383E-077.59474055E-06
1.06922003E-075.07459475E-083.86056375E-074.03571386E-082.48644526E-073.60451350E-06
8.13420456E-073.86056375E-072.93709061E-063.06684268E-071.89221684E-062.74216493E-05
8.50424162E-084.03571386E-083.06684268E-073.33745380E-081.95427041E-072.86715639E-06
5.23867383E-072.48644526E-071.89221684E-061.95427041E-071.22393291E-061.76595658E-05
7.59474055E-063.60451350E-062.74216493E-052.86715639E-061.76595658E-052.56031307E-04

Correlation matrix
1.000000000.999999660.999976680.980756990.997644940.99999967
0.999999661.000000000.999980140.980645530.997698720.99999870
0.999976680.999980141.000000000.979546810.998006630.99997320
0.980756990.980645530.979546811.000000000.966937090.98083785
0.997644940.997698720.998006630.966937091.000000000.99759595
0.999999670.999998700.999973200.980837850.997595951.00000000