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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019TA4 ∴ Orbital info ∴ Epoch 60400 MJD
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2019TA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019TA4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.34243 0.0008442 au
e 0.682417 0.0001158
i 27.457 0.005111 deg
Ω 208.989 0.0004589 deg
ω 78.059 0.002975 deg
M 108.252 0.2522 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7439 au
Aphelion distance 3.9409 au
Asc. node-Earth separation 0.09226 au
Desc. node-Earth separation 0.46305 au
Earth MOID 0.05604 au
Orbital period 1309.48 days
Date of orbit computation   feb 26 11:54

Covariance matrix
7.12595392E-079.77268397E-084.31396559E-06-3.87262889E-072.51048215E-06-2.12887940E-04
9.77268397E-081.34026350E-085.91610906E-07-5.31098852E-083.44266423E-07-2.91959063E-05
4.31396559E-065.91610906E-072.61249152E-05-2.34500238E-061.51978188E-05-1.28879577E-03
-3.87262889E-07-5.31098852E-08-2.34500238E-062.10592803E-07-1.36433924E-061.15694756E-04
2.51048215E-063.44266423E-071.51978188E-05-1.36433924E-068.85011062E-06-7.50006896E-04
-2.12887940E-04-2.91959063E-05-1.28879577E-031.15694756E-04-7.50006896E-046.36002924E-02

Correlation matrix
1.000000000.999993680.99983360-0.999683710.99968064-1.00000000
0.999993681.000000000.99980115-0.999674250.99959764-0.99999381
0.999833600.999801151.00000000-0.999756140.99949234-0.99983216
-0.99968371-0.99967425-0.999756141.00000000-0.999369890.99968312
0.999680640.999597640.99949234-0.999369891.00000000-0.99968080
-1.00000000-0.99999381-0.999832160.99968312-0.999680801.00000000