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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002UR44 ∴ Orbital info ∴ Epoch epochXXX
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(390685) 2002UR44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 390685.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6829 1.846e-08 au
e 0.261229 5.532e-08
i 12.318 6.456e-06 deg
Ω 211.02 2.701e-05 deg
ω 142.026 3.001e-05 deg
M 335.342 1.48e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.982 au
Aphelion 3.3838 au
Asc. node-Earth separation 2.14296 au
Desc. node-Earth separation 1.07918 au
Earth MOID 0.9938 au
Orbital period 1605.11 days
Date of orbit computation  apr 23 21:13
Correlation matrix
1.00000000-0.198929660.028140810.007389270.13477195-0.71539763
-0.198929661.00000000-0.04432190-0.021163300.002751720.13607533
0.02814081-0.044321901.00000000-0.095049120.08642621-0.01865339
0.00738927-0.02116330-0.095049121.00000000-0.87413359-0.01276310
0.134771950.002751720.08642621-0.874133591.00000000-0.39853136
-0.715397630.13607533-0.01865339-0.01276310-0.398531361.00000000
Covariance matrix
3.40868248E-16-2.03162452E-163.35409324E-153.68487137E-157.46688585E-14-1.95466455E-13
-2.03162452E-163.05985798E-15-1.58275720E-14-3.16199653E-144.56773868E-151.11393921E-13
3.35409324E-15-1.58275720E-144.16764395E-11-1.65737461E-111.67431632E-11-1.78210973E-12
3.68487137E-15-3.16199653E-14-1.65737461E-117.29549182E-10-7.08519509E-10-5.10169842E-12
7.46688585E-144.56773868E-151.67431632E-11-7.08519509E-109.00520138E-10-1.76986723E-10
-1.95466455E-131.11393921E-13-1.78210973E-12-5.10169842E-12-1.76986723E-102.19009491E-10