NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023UD4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2023UD4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023UD4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.41822 0.0001388 au
e 0.295791 6.85e-05
i 1.167 0.0002954 deg
Ω 21.93 0.0005806 deg
ω 6.988 0.00185 deg
M 93.545 0.01306 deg
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9987 au
Aphelion distance 1.8377 au
Asc. node-Earth separation 0.00403 au
Desc. node-Earth separation 0.82952 au
Earth MOID 0.00383 au
Orbital period 616.9 days
Date of orbit computation   feb 26 13:14

Covariance matrix
1.92582415E-089.50550020E-094.09259757E-087.98753039E-08-2.55617255E-07-1.81228037E-06
9.50550020E-094.69173347E-092.02001389E-083.94243650E-08-1.26166048E-07-8.94507592E-07
4.09259757E-082.02001389E-088.72769215E-081.71059633E-07-5.45866453E-07-3.85061067E-06
7.98753039E-083.94243650E-081.71059633E-073.37106380E-07-1.07153500E-06-7.51372902E-06
-2.55617255E-07-1.26166048E-07-5.45866453E-07-1.07153500E-063.42175969E-062.40455156E-05
-1.81228037E-06-8.94507592E-07-3.85061067E-06-7.51372902E-062.40455156E-051.70546346E-04

Correlation matrix
1.000000000.999999990.998253910.99133565-0.99576555-0.99999047
0.999999991.000000000.998246920.99132157-0.99575175-0.99999115
0.998253910.998246921.000000000.99727364-0.99887684-0.99806469
0.991335650.991321570.997273641.00000000-0.99769575-0.99094793
-0.99576555-0.99575175-0.99887684-0.997695751.000000000.99537821
-0.99999047-0.99999115-0.99806469-0.990947930.995378211.00000000