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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002BR18 ∴ Orbital info ∴ Epoch epochXXX
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(200952) 2002BR18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 200952.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26774 7.342e-09 au
e 0.138203 3.275e-08
i 2.3 3.801e-06 deg
Ω 60.12 9.251e-05 deg
ω 3.72 9.365e-05 deg
M 230.81 1.471e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9543 au
Aphelion 2.5811 au
Asc. node-Earth separation 0.968 au
Desc. node-Earth separation 1.56802 au
Earth MOID 0.96791 au
Orbital period 1247.35 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.00000000-0.06663121-0.00056926-0.00094477-0.02110214-0.10918362
-0.066631211.000000000.00211233-0.00660205-0.028599720.23212164
-0.000569260.002112331.00000000-0.195701830.193523070.00022247
-0.00094477-0.00660205-0.195701831.00000000-0.98462252-0.01274249
-0.02110214-0.028599720.19352307-0.984622521.00000000-0.15489698
-0.109183620.232121640.00022247-0.01274249-0.154896981.00000000
Covariance matrix
5.39017867E-17-1.60223558E-17-1.58877244E-17-6.41696650E-16-1.45091372E-14-1.17907872E-14
-1.60223558E-171.07273943E-152.62999406E-16-2.00045294E-14-8.77247911E-141.11826955E-13
-1.58877244E-172.62999406E-161.44507990E-11-6.88244860E-116.88956939E-111.24396679E-14
-6.41696650E-16-2.00045294E-14-6.88244860E-118.55863116E-09-8.53071296E-09-1.73396511E-11
-1.45091372E-14-8.77247911E-146.88956939E-11-8.53071296E-098.77054972E-09-2.13373308E-10
-1.17907872E-141.11826955E-131.24396679E-14-1.73396511E-11-2.13373308E-102.16355270E-10