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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UM14 ∴ Orbital info ∴ Epoch epochXXX
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(310948) 2003UM14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 310948.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44534 1.424e-08 au
e 0.19578 6.426e-08
i 11.67 5.645e-06 deg
Ω 84.729 3.354e-05 deg
ω 261.487 3.782e-05 deg
M 153.401 1.393e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9666 au
Aphelion 2.9241 au
Asc. node-Earth separation 1.43823 au
Desc. node-Earth separation 1.26964 au
Earth MOID 0.9991 au
Orbital period 1396.71 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.088996810.014729050.04552082-0.195246790.05678612
0.088996811.00000000-0.075474680.00302767-0.080871020.07804801
0.01472905-0.075474681.000000000.10479799-0.093372300.01113261
0.045520820.003027670.104797991.00000000-0.875010620.00500206
-0.19524679-0.08087102-0.09337230-0.875010621.00000000-0.45410631
0.056786120.078048010.011132610.00500206-0.454106311.00000000
Covariance matrix
2.02734448E-168.14299317E-171.18378152E-152.17359677E-14-1.05139391E-131.12604458E-14
8.14299317E-174.12944494E-15-2.73766470E-146.52468467E-15-1.96542530E-136.98485399E-14
1.18378152E-15-2.73766470E-143.18615001E-111.98376919E-11-1.99328287E-118.75144683E-13
2.17359677E-146.52468467E-151.98376919E-111.12463130E-09-1.10977818E-092.33616690E-12
-1.05139391E-13-1.96542530E-13-1.99328287E-11-1.10977818E-091.43032770E-09-2.39180044E-10
1.12604458E-146.98485399E-148.75144683E-132.33616690E-12-2.39180044E-101.93954235E-10