NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017JA ∴ Orbital info ∴ Epoch 57874 MJD
Contact »
2017JA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017JA.eq0)
Keplerian elements
(Epoch 57874.6 MJD)
Value 1-σ variation Units
a 2.01938 0.0006361 au
e 0.614618 0.0001376
i 1.134 0.0002531 deg
Ω 43.857 0.0004144 deg
ω 244.315 0.0004133 deg
M 344.748 0.008303 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7782 au
Aphelion distance 3.2605 au
Asc. node-Earth separation 0.71875 au
Desc. node-Earth separation -0.01541 au
Earth MOID 0.00067 au
Orbital period 1048.15 days
Date of orbit computation   feb 26 11:27

Covariance matrix
4.04612994E-078.75415397E-081.35398818E-07-1.89045986E-081.13878861E-075.28117728E-06
8.75415397E-081.89406278E-082.92730437E-08-4.02054997E-092.46462529E-081.14261928E-06
1.35398818E-072.92730437E-086.40344453E-08-6.26871057E-088.56838524E-081.76887213E-06
-1.89045986E-08-4.02054997E-09-6.26871057E-081.71751451E-07-1.48280143E-07-2.51746184E-07
1.13878861E-072.46462529E-088.56838524E-08-1.48280143E-071.70838917E-071.48843852E-06
5.28117728E-061.14261928E-061.76887213E-06-2.51746184E-071.48843852E-066.89325098E-05

Correlation matrix
1.000000000.999993280.84117844-0.071712910.433141500.99999721
0.999993281.000000000.84055061-0.070491710.433271690.99998231
0.841178440.840550611.00000000-0.597752200.819216620.84193307
-0.07171291-0.07049171-0.597752201.00000000-0.86564412-0.07316454
0.433141500.433271690.81921662-0.865644121.000000000.43373598
0.999997210.999982310.84193307-0.073164540.433735981.00000000