NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002UM11 ∴ Orbital info ∴ Epoch 58185 MJD
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(142781) 2002UM11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 142781.eq0)
Keplerian elements
(Epoch 58185.4 MJD)
Value 1-σ variation Units
a 1.95079 8.504e-09 au
e 0.387692 4.552e-08
i 41.041 7.342e-06 deg
Ω 229.021 5.52e-06 deg
ω 229.017 9.459e-06 deg
M 186.884 9.494e-06 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1945 au
Aphelion distance 2.7071 au
Asc. node-Earth separation 1.21296 au
Desc. node-Earth separation 0.33216 au
Earth MOID 0.31182 au
Orbital period 995.209 days
Date of orbit computation   feb 26 10:20

Covariance matrix
7.23263886E-171.89526051E-17-1.14397964E-15-9.42252619E-163.15738437E-14-4.91321156E-14
1.89526051E-172.07233464E-152.32129380E-15-3.28156915E-15-1.81394503E-132.11550721E-13
-1.14397964E-152.32129380E-155.38985156E-115.33187771E-12-3.76782533E-12-5.82806733E-14
-9.42252619E-16-3.28156915E-155.33187771E-123.04691807E-11-2.27514483E-111.89250380E-13
3.15738437E-14-1.81394503E-13-3.76782533E-12-2.27514483E-118.94707988E-11-7.36297851E-11
-4.91321156E-142.11550721E-13-5.82806733E-141.89250380E-13-7.36297851E-119.01392551E-11

Correlation matrix
1.000000000.04895427-0.01832236-0.020071900.39249887-0.60849931
0.048954271.000000000.00694563-0.01305934-0.421263200.48947170
-0.018322360.006945631.000000000.13157137-0.05425774-0.00083614
-0.02007190-0.013059340.131571371.00000000-0.435750610.00361118
0.39249887-0.42126320-0.05425774-0.435750611.00000000-0.81989057
-0.608499310.48947170-0.000836140.00361118-0.819890571.00000000