NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023UN9 ∴ Orbital info ∴ Epoch 60400 MJD
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2023UN9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023UN9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.9772 6.792e-06 au
e 0.173032 1.847e-06
i 18.283 0.0007934 deg
Ω 64.461 0.0005957 deg
ω 191.443 0.001808 deg
M 273.231 0.003658 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8081 au
Aphelion distance 1.1463 au
Asc. node-Earth separation 0.15548 au
Desc. node-Earth separation -0.20257 au
Earth MOID 0.15222 au
Orbital period 352.837 days
Date of orbit computation   feb 26 14:04

Covariance matrix
4.61348150E-119.25454706E-125.35170875E-09-4.00570206E-091.22507939E-08-2.47997011E-08
9.25454706E-123.41212184E-121.17748737E-09-8.92456369E-102.58192420E-09-5.22273239E-09
5.35170875E-091.17748737E-096.29470419E-07-4.72078244E-071.42789095E-06-2.89035086E-06
-4.00570206E-09-8.92456369E-10-4.72078244E-073.54905575E-07-1.07097803E-062.16563599E-06
1.22507939E-082.58192420E-091.42789095E-06-1.07097803E-063.27042902E-06-6.61299990E-06
-2.47997011E-08-5.22273239E-09-2.89035086E-062.16563599E-06-6.61299990E-061.33808161E-05

Correlation matrix
1.000000000.737612910.99309413-0.989937650.99734974-0.99813838
0.737612911.000000000.80344532-0.810995260.77290988-0.77293720
0.993094130.803445321.00000000-0.998780170.99518773-0.99591346
-0.98993765-0.81099526-0.998780171.00000000-0.994081030.99377427
0.997349740.772909880.99518773-0.994081031.00000000-0.99966584
-0.99813838-0.77293720-0.995913460.99377427-0.999665841.00000000