NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002YD12 ∴ Orbital info ∴ Epoch 52645 MJD
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2002YD12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002YD12.eq0)
Keplerian elements
(Epoch 52645.8 MJD)
Value 1-σ variation Units
a 2.22111 0.0007576 au
e 0.497746 0.0001562
i 14.714 0.003151 deg
Ω 276.095 0.0005869 deg
ω 192.837 0.0006619 deg
M 358.353 0.001026 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1156 au
Aphelion distance 3.3267 au
Asc. node-Earth separation 2.22846 au
Desc. node-Earth separation 0.14142 au
Earth MOID 0.13765 au
Orbital period 1209.08 days
Date of orbit computation   feb 26 10:24

Covariance matrix
5.73935149E-071.18357527E-072.38584867E-06-4.43683832E-07-3.90938353E-077.72174939E-07
1.18357527E-072.44078717E-084.91994463E-07-9.14987886E-08-8.05687607E-081.59225046E-07
2.38584867E-064.91994463E-079.92843413E-06-1.84160751E-06-1.65872952E-063.21880867E-06
-4.43683832E-07-9.14987886E-08-1.84160751E-063.44447424E-072.90424491E-07-5.93880855E-07
-3.90938353E-07-8.05687607E-08-1.65872952E-062.90424491E-074.38097456E-07-5.72737347E-07
7.72174939E-071.59225046E-073.21880867E-06-5.93880855E-07-5.72737347E-071.05166705E-06

Correlation matrix
1.000000000.999998880.99947308-0.99788552-0.779635310.99390565
0.999998881.000000000.99943575-0.99790435-0.779141540.99381900
0.999473080.999435751.00000000-0.99585298-0.795334510.99612915
-0.99788552-0.99790435-0.995852981.000000000.74762945-0.98673088
-0.77963531-0.77914154-0.795334510.747629451.00000000-0.84378345
0.993905650.993819000.99612915-0.98673088-0.843783451.00000000