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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UA28 ∴ Orbital info ∴ Epoch epochXXX
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(86284) 1999UA28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 86284.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26267 6.698e-09 au
e 0.142883 3.251e-08
i 6.353 4.19e-06 deg
Ω 202.139 2.916e-05 deg
ω 62.3 3.259e-05 deg
M 153.774 1.56e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9394 au
Aphelion 2.586 au
Asc. node-Earth separation 1.07593 au
Desc. node-Earth separation 1.37791 au
Earth MOID 0.93364 au
Orbital period 1243.17 days
Date of orbit computation  apr 23 20:05
Correlation matrix
1.00000000-0.139502550.001019770.003138190.02119154-0.28477791
-0.139502551.00000000-0.00391553-0.00549667-0.112279490.29143094
0.00101977-0.003915531.000000000.02289416-0.01950325-0.00408653
0.00313819-0.005496670.022894161.00000000-0.88784746-0.00550521
0.02119154-0.11227949-0.01950325-0.887847461.00000000-0.43546983
-0.284777910.29143094-0.00408653-0.00550521-0.435469831.00000000
Covariance matrix
4.48631682E-17-3.03808954E-172.86174931E-176.12879523E-164.62631041E-15-2.97585164E-14
-3.03808954E-171.05717508E-15-5.33392291E-16-5.21103771E-15-1.18987451E-131.47832227E-13
2.86174931E-17-5.33392291E-161.75535652E-112.79677978E-12-2.66328103E-12-2.67114288E-13
6.12879523E-16-5.21103771E-152.79677978E-128.50162015E-10-8.43755248E-10-2.50429197E-12
4.62631041E-15-1.18987451E-13-2.66328103E-12-8.43755248E-101.06231805E-09-2.21434533E-10
-2.97585164E-141.47832227E-13-2.67114288E-13-2.50429197E-12-2.21434533E-102.43399681E-10