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2013XA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013XA4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.69397 5.924e-05 au
e 0.582616 1.051e-05
i 8.39 0.0001217 deg
Ω 85.073 0.0001029 deg
ω 7.283 0.0002959 deg
M 120.288 0.02758 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1244 au
Aphelion distance 4.2635 au
Asc. node-Earth separation 0.14444 au
Desc. node-Earth separation 3.19974 au
Earth MOID 0.14238 au
Orbital period 1615.06 days
Date of orbit computation   feb 26 11:07

Covariance matrix
3.50941547E-096.22623348E-107.20096689E-096.03861902E-09-1.74394904E-08-1.63378862E-06
6.22623348E-101.10463281E-101.27753039E-091.07129564E-09-3.09425839E-09-2.89858757E-07
7.20096689E-091.27753039E-091.48161528E-081.23728410E-08-3.58096790E-08-3.35236682E-06
6.03861902E-091.07129564E-091.23728410E-081.05942863E-08-3.00125700E-08-2.81126469E-06
-1.74394904E-08-3.09425839E-09-3.58096790E-08-3.00125700E-088.75307612E-088.11876487E-06
-1.63378862E-06-2.89858757E-07-3.35236682E-06-2.81126469E-068.11876487E-067.60601107E-04

Correlation matrix
1.000000000.999997790.998632500.99034015-0.99502970-0.99999999
0.999997791.000000000.998606870.99029484-0.99510121-0.99999765
0.998632500.998606871.000000000.98756538-0.99437993-0.99863167
0.990340150.990294840.987565381.00000000-0.98556888-0.99034704
-0.99502970-0.99510121-0.99437993-0.985568881.000000000.99501845
-0.99999999-0.99999765-0.99863167-0.990347040.995018451.00000000