NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002YD12 ∴ Orbital info ∴ Epoch 60400 MJD
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2002YD12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002YD12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.22122 0.0007283 au
e 0.497465 0.0001616
i 14.675 0.003547 deg
Ω 275.829 0.0003557 deg
ω 193.323 0.00256 deg
M 148.683 1.142 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1162 au
Aphelion distance 3.3262 au
Asc. node-Earth separation 2.2235 au
Desc. node-Earth separation 0.14354 au
Earth MOID 0.13938 au
Orbital period 1209.17 days
Date of orbit computation   feb 26 10:24

Covariance matrix
5.30414826E-071.17713387E-072.58216495E-06-2.57358785E-07-1.83922146E-06-8.31393967E-04
1.17713387E-072.61238332E-085.73035448E-07-5.71167065E-08-4.08127198E-07-1.84508804E-04
2.58216495E-065.73035448E-071.25811249E-05-1.24979309E-06-8.98797930E-06-4.04738374E-03
-2.57358785E-07-5.71167065E-08-1.24979309E-061.26504308E-078.79311209E-074.03397620E-04
-1.83922146E-06-4.08127198E-07-8.98797930E-068.79311209E-076.55128297E-062.88283116E-03
-8.31393967E-04-1.84508804E-04-4.04738374E-034.03397620E-042.88283116E-031.30316104E+00

Correlation matrix
1.000000000.999999030.99957737-0.99352434-0.98664977-1.00000000
0.999999031.000000000.99954719-0.99355531-0.98653820-0.99999908
0.999577370.999547191.00000000-0.99066250-0.99000901-0.99957550
-0.99352434-0.99355531-0.990662501.000000000.965888010.99353148
-0.98664977-0.98653820-0.990009010.965888011.000000000.98663606
-1.00000000-0.99999908-0.999575500.993531480.986636061.00000000