NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019AH12 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2019AH12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019AH12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.2623 0.0005067 au
e 0.274909 0.000302
i 22.209 0.01537 deg
Ω 288.931 0.0004162 deg
ω 127.809 0.0169 deg
M 275.366 0.8271 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9153 au
Aphelion distance 1.6093 au
Asc. node-Earth separation 0.38681 au
Desc. node-Earth separation 0.01586 au
Earth MOID 0.01426 au
Orbital period 518.014 days
Date of orbit computation   feb 26 11:51

Covariance matrix
2.56727393E-071.53022965E-077.78644436E-06-2.10589079E-078.54472719E-06-4.19060452E-04
1.53022965E-079.12198521E-084.64180978E-06-1.25461597E-075.08973584E-06-2.49780518E-04
7.78644436E-064.64180978E-062.36218355E-04-6.38306460E-062.58928947E-04-1.27098451E-02
-2.10589079E-07-1.25461597E-07-6.38306460E-061.73199188E-07-7.02897399E-063.43756558E-04
8.54472719E-065.08973584E-062.58928947E-04-7.02897399E-062.85515407E-04-1.39481838E-02
-4.19060452E-04-2.49780518E-04-1.27098451E-023.43756558E-04-1.39481838E-026.84039650E-01

Correlation matrix
1.000000000.999944340.99987626-0.998681060.99803856-0.99999985
0.999944341.000000000.99996739-0.998144000.99732289-0.99993839
0.999876260.999967391.00000000-0.997928660.99703180-0.99986830
-0.99868106-0.99814400-0.997928661.00000000-0.999549340.99870547
0.998038560.997322890.99703180-0.999549341.00000000-0.99807286
-0.99999985-0.99993839-0.999868300.99870547-0.998072861.00000000