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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RA92 ∴ Orbital info ∴ Epoch epochXXX
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(40517) 1999RA92  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 40517.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65016 1.183e-08 au
e 0.191997 4.572e-08
i 0.911 5.018e-06 deg
Ω 195.802 0.0002678 deg
ω 156.002 0.0002682 deg
M 254.115 1.361e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1413 au
Aphelion 3.159 au
Asc. node-Earth separation 2.09436 au
Desc. node-Earth separation 1.17362 au
Earth MOID 1.1357 au
Orbital period 1575.82 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.000000000.149795860.00302842-0.010569420.01952232-0.56324451
0.149795861.000000000.003734500.00071025-0.00092476-0.13059828
0.003028420.003734501.00000000-0.014076090.013592460.00539539
-0.010569420.00071025-0.014076091.00000000-0.998850280.00956865
0.01952232-0.000924760.01359246-0.998850281.00000000-0.05186342
-0.56324451-0.130598280.005395390.00956865-0.051863421.00000000
Covariance matrix
1.39996536E-168.10258368E-171.79804926E-16-3.34890984E-146.19583761E-14-9.07328329E-14
8.10258368E-172.08992235E-158.56690637E-168.69504131E-15-1.13397163E-14-8.12851845E-14
1.79804926E-168.56690637E-162.51798166E-11-1.89148060E-111.82950801E-113.68602025E-13
-3.34890984E-148.69504131E-15-1.89148060E-117.17112379E-08-7.17470308E-083.48861528E-11
6.19583761E-14-1.13397163E-141.82950801E-11-7.17470308E-087.19481875E-08-1.89399995E-10
-9.07328329E-14-8.12851845E-143.68602025E-133.48861528E-11-1.89399995E-101.85360727E-10