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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HR43 ∴ Orbital info ∴ Epoch epochXXX
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2012HR43  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HR43.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35214 3.262e-08 au
e 0.096302 7.642e-08
i 9.64 1.872e-05 deg
Ω 42.107 8.038e-05 deg
ω 244.805 0.0001595 deg
M 49.1 0.0001348 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1256 au
Aphelion 2.5787 au
Asc. node-Earth separation 1.43899 au
Desc. node-Earth separation 1.2306 au
Earth MOID 1.12986 au
Orbital period 1317.63 days
Date of orbit computation  apr 24 01:47
Correlation matrix
1.000000000.39553469-0.028680410.03027669-0.01988476-0.09247046
0.395534691.00000000-0.035569870.008324900.36788268-0.46634663
-0.02868041-0.035569871.00000000-0.799730640.334020570.07472255
0.030276690.00832490-0.799730641.00000000-0.47449643-0.02738809
-0.019884760.367882680.33402057-0.474496431.00000000-0.86165380
-0.09247046-0.466346630.07472255-0.02738809-0.861653801.00000000
Covariance matrix
1.06384022E-159.85890608E-16-1.75153100E-147.93748427E-14-1.03439053E-13-4.06693644E-13
9.85890608E-165.83998726E-15-5.08958616E-145.11353734E-144.48374961E-12-4.80552629E-12
-1.75153100E-14-5.08958616E-143.50581130E-10-1.20357821E-099.97455515E-101.88656642E-10
7.93748427E-145.11353734E-14-1.20357821E-096.46059662E-09-6.08268490E-09-2.96841278E-10
-1.03439053E-134.48374961E-129.97455515E-10-6.08268490E-092.54361934E-08-1.85304102E-08
-4.06693644E-13-4.80552629E-121.88656642E-10-2.96841278E-10-1.85304102E-081.81824469E-08